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I'm using rocket rom v23 with Abyssnote kernel version 4.2. And overclocked to 1.4ghz with ondemand using SETCPU. I don't have any background running application other than background data and gps enabled all the time.
For past week my phone is very slow and i need to wait for couple of seconds to let the app open. Why is this happening and what is the resolution?? I don't have any issue in battery. And also I don't want to loose any app's data.
Sent from my GT-N7000 using xda premium
Overclocked? But it's already 1.4 ghz.
Which launcher do you use? How many apps installed? How many widgets placed on your screens? And beside that just a simple hint: look forward for ICS...the lag will be gone immediately
filthykid said:
Overclocked? But it's already 1.4 ghz.
Click to expand...
Click to collapse
Mate if this is not a typo I think he needs to check his box when he first brought it...
Sent from my GT-N7000 using XDA
brooon said:
look forward for ICS...the lag will be gone immediately
Click to expand...
Click to collapse
You mean the official update? How can you be sure it will vanish the lag?
It is clear you have done something to the system.. even a stock note performs better than this.
priyanv said:
I'm using rocket rom v23 with Abyssnote kernel version 4.2. And overclocked to 1.4ghz with ondemand using SETCPU. I don't have any background running application other than background data and gps enabled all the time.
For past week my phone is very slow and i need to wait for couple of seconds to let the app open. Why is this happening and what is the resolution?? I don't have any issue in battery. And also I don't want to loose any app's data.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
REMOVE all the profile in setCPU if you had one.
priyanv said:
And overclocked to 1.4ghz
Click to expand...
Click to collapse
I like this.
Lag is in most if not in all Notes !
My Galaxy Note also have lag problem
I have GS2 and Note and GS2 is like bullet on Stock gingerbread ! Just open app booom opened ! I think it's because GS2 already had a bunch of patches and updates to the OS comparing to the Note !
So I think the only way to fix this in Note is to wait for ICS !
filthykid said:
Overclocked? But it's already 1.4 ghz.
Click to expand...
Click to collapse
Sorry guys that was typo..Its 1.6ghz.. Actually I was about to type 1.4ghz-1. 6ghz but I missed the (-1. 6ghz) part..
Sent from my GT-N7000 using xda premium
thehackersz said:
REMOVE all the profile in setCPU if you had one.
Click to expand...
Click to collapse
I don't have any profiles created..
I'm in RR V23 for almost a month.. Its was really fast than the stock rom but it became slow now.
Sent from my GT-N7000 using xda premium
priyanv said:
I don't have any profiles created..
I'm in RR V23 for almost a month.. Its was really fast than the stock rom but it became slow now.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Try rebooting into CWM then clearing cache and davlik cache. I had similar problem with another ROM gradually slowing down and wasn't sure what was causing it. Clearing the caches sorted the problem.
priyanv said:
Sorry guys that was typo..Its 1.6ghz.. Actually I was about to type 1.4ghz-1. 6ghz but I missed the (-1. 6ghz) part..
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Holy ****. It's overclocked and still lagging? My goodness
TempusFudgeIt said:
Try rebooting into CWM then clearing cache and davlik cache. I had similar problem with another ROM gradually slowing down and wasn't sure what was causing it. Clearing the caches sorted the problem.
Click to expand...
Click to collapse
So will it clear all the app's data?
Sent from my GT-N7000 using xda premium
I have overclocked a few phones in my past, but the Note? Really its so fast and all works super smooth. Maybe with the right ROM where the dev already pre-overclocked it... But setCPU was never working great for me. Maybe just my opinion, but wipe, and get yourself a good ROM. No need to overclock this beast.
There is no lag "problem" per se. period. Stating there is a "problem" makes the assumption that there can be a fix.
You cannot fix the inequality in display processing between the S2 and the Note, given that the Note must process 2.6 times as much information for the display as the S2, so it will ALWAYS appear to be not quite as fast as the S2, given it has similar hardware.
So given you cannot get a gallon of beer in a pint glass, making it a different pint glass (ICS) wont help.
Now, sure the appearance of "lag" on the Note can be minimised thru tweaking optimisations, but note (small n) that the same can be also applied to the S2! Essentially, never in a month of Sundays will two devices with similar hardware, one of which is doing 2.6 times the work, ever appear to operate with the same UI zip.
The_wolf88 said:
Lag is in most if not in all Notes !
My Galaxy Note also have lag problem
I have GS2 and Note and GS2 is like bullet on Stock gingerbread ! Just open app booom opened ! I think it's because GS2 already had a bunch of patches and updates to the OS comparing to the Note !
So I think the only way to fix this in Note is to wait for ICS !
Click to expand...
Click to collapse
The thing is...I don´t have any lag at all. Even with stock. BUT I can see a huge difference (on Stock rom) between TouchWiz and alternative launchers. Touchwiz is smooth as butter, whereas Go Launcher Ex shows a small lag (and it´s the fastest GB launcher alternative afaik.
And beside that: Currently I´m on Stunner (ICS) and here it is even a better experience. Absolutely no lag or waiting time, never, period.
I can´t sign the statement anymore, that the note is slower than a SGSII...I have both of them, and on Stunner it´s quite the same experience
brooon said:
The thing is...I don´t have any lag at all. Even with stock. BUT I can see a huge difference (on Stock rom) between TouchWiz and alternative launchers. Touchwiz is smooth as butter, whereas Go Launcher Ex shows a small lag (and it´s the fastest GB launcher alternative afaik.
Click to expand...
Click to collapse
Yea may be this is because of the launcher am using (ADWlauncher). I think I should try some other launcher.
Sent from my GT-N7000 using xda premium
Problem solved... After switching to different launcher now it's fast and smooth..
Sent from my GT-N7000 using xda premium
Great, congrats!
First: Sorry for bad english!
Hey guys! I have an questions and I thought you can help me...
I have an Optimus Black with CM7 lastest nigthly... And I have some lagg in games like MASS EFFECT, Dead Trigger, etc.
What you suggest me? Overclock to 1.2Ghz? or I just have to set the CPU to ondemand? O what I need to do for more performance in games?
I just want to play my games very smooth
Or a ROM with more performance in games? I haven't many apps running in background, just system apps and others like whats app, maps, viber. Also I have read the speed of the SD affects the performance.
Thanks a lot!
zortheck said:
First: Sorry for bad english!
Hey guys! I have an questions and I thought you can help me...
I have an Optimus Black with CM7 lastest nigthly... And I have some lagg in games like MASS EFFECT, Dead Trigger, etc.
What you suggest me? Overclock to 1.2Ghz? or I just have to set the CPU to ondemand? O what I need to do for more performance in games?
I just want to play my games very smooth
Or a ROM with more performance in games? I haven't many apps running in background, just system apps and others like whats app, maps, viber. Also I have read the speed of the SD affects the performance.
Thanks a lot!
Click to expand...
Click to collapse
use zues rom
zortheck said:
First: Sorry for bad english!
Hey guys! I have an questions and I thought you can help me...
I have an Optimus Black with CM7 lastest nigthly... And I have some lagg in games like MASS EFFECT, Dead Trigger, etc.
What you suggest me? Overclock to 1.2Ghz? or I just have to set the CPU to ondemand? O what I need to do for more performance in games?
I just want to play my games very smooth
Or a ROM with more performance in games? I haven't many apps running in background, just system apps and others like whats app, maps, viber. Also I have read the speed of the SD affects the performance.
Thanks a lot!
Click to expand...
Click to collapse
SD card speed does not affect performance but the game speed run the game on Android CM7 I have not experience with this rom but the performance in games will definitely affect the 1GHz overclock the CPU and the correct settings and CPU mode..
also enough free RAM affects performance in games.
I recommend the Zeus rom or any rom where you can set the OC kernel.
robin.raven said:
SD card speed does not affect performance but the game speed run the game on Android CM7 I have not experience with this rom but the performance in games will definitely affect the 1GHz overclock the CPU and the correct settings and CPU mode..
also enough free RAM affects performance in games.
I recommend the Zeus rom or any rom where you can set the OC kernel.
Click to expand...
Click to collapse
Thanks! the performance on CM7 is the best I had, and the usage of RAM is really really good! I recommend. Even so I have few lagg. I don't try Zeus ROM I heard many good things about it, but I don't want a based-stock ROM , And I love CM the customize is very good.
My friend have an iPhone 4 and the games looks very smooth in it ¬¬
Maybe another alternative?
trust me i run asphalt 6, FL Commando, NOVA 6 and sims free play on zeus, and no lag found..
Sent from my LG-P970 using xda premium. If I Helped You, Hit The Thanks Boutton. Jesus !!
Cedlad said:
trust me i run asphalt 6, FL Commando, NOVA 6 and sims free play on zeus, and no lag found..
Sent from my LG-P970 using xda premium. If I Helped You, Hit The Thanks Boutton. Jesus !!
Click to expand...
Click to collapse
Wow you convinced me to try the Zeus rom! Thanks! You run these apps/games with OC?
zortheck said:
Wow you convinced me to try the Zeus rom! Thanks! You run these apps/games with OC?
Click to expand...
Click to collapse
yes you can oc it till 1350mh unlike cm7 try it you will know the difference.....
Oh wow thanks 1 more question...
Zeus ROM have theme chooser??
Sorry for stupid questions
No, it's based on stock LG rom.
Sent from my LG-P970 using xda premium
Sobralobo said:
No, it's based on stock LG rom.
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
Hey thanks! I alredy instal this ROM, The UI dislike me ... but the performance is great! Somebody can tell me what's the better CPU freq? 1000MHz (Stock) 1200Mhz (Sound good and stable) 1350 MHz (Sound really good but i'm not sure if its stable) and there is a notable difference?
Thanks, sorry for many questions but it's my first time with Zeus and OC
The CPU that's inside Black is OMAP3630 which can run from 1000 to 1200MHz on various devices (according to wiki). So 1200Mhz is not really an overclock. I'm not sure if Black is constructed in that way that 1000 is safer (heat dissipation) or this is done for purpose (market segmentation). I'm using Zeus with 1200 recently - no problems with it. Looking for other CPUs it looks like our processor could run much faster (ie. Galaxy+ can be overclocked to 1.9 from 1.4) but no one cares much about overclocking. Also wiki gives information that our GPU can be run 100-200MHz but in Black it is 100.
but it will use more battery
Sent from my LG-P970 using xda premium. If I Helped You, Hit The Thanks Boutton. Jesus !!
Cedlad said:
but it will use more battery
Sent from my LG-P970 using xda premium. If I Helped You, Hit The Thanks Boutton. Jesus !!
Click to expand...
Click to collapse
Yes, but I think that's imperceptible, I change my ROM again lol, I return to CM7, I don't find better performace (Just a little bit) with zeus ROM and my CM7 have an ICS theme, this looks precious, Black/grey windows, transparent notification bar etc. You know, if you want to see screens tell me and I'll put many.
Idk if hardware acceleration gives a better performance for games XD I hope it.
zortheck said:
Yes, but I think that's imperceptible, I change my ROM again lol, I return to CM7, I don't find better performace (Just a little bit) with zeus ROM and my CM7 have an ICS theme, this looks precious, Black/grey windows, transparent notification bar etc. You know, if you want to see screens tell me and I'll put many.
Idk if hardware acceleration gives a better performance for games XD I hope it.
Click to expand...
Click to collapse
download blade buddy and mark hardware acceleration
REAPER1992 said:
download blade buddy and mark hardware acceleration
Click to expand...
Click to collapse
Adding on: SUPERCHARGERRRR
THANK ME
CM10 P970 - SouLMoD - TD
Screenshots
Here are the screenshots!
http://www.flickr.com/photos/[email protected]/
zortheck said:
First: Sorry for bad english!
Hey guys! I have an questions and I thought you can help me...
I have an Optimus Black with CM7 lastest nigthly... And I have some lagg in games like MASS EFFECT, Dead Trigger, etc.
What you suggest me? Overclock to 1.2Ghz? or I just have to set the CPU to ondemand? O what I need to do for more performance in games?
I just want to play my games very smooth
Or a ROM with more performance in games? I haven't many apps running in background, just system apps and others like whats app, maps, viber. Also I have read the speed of the SD affects the performance.
Thanks a lot!
Click to expand...
Click to collapse
Use task killer and overclock
Sent from my Galaxy Mini using xda-premium
Shahid9559 said:
Use task killer and overclock
Sent from my Galaxy Mini using xda-premium
Click to expand...
Click to collapse
Hey thanks, and you try blade buddy thia works fine! (For hardware acceleration)
I was wondering if there is some kind of "lag fix" for the Optimus 2x, because I have a very annoying problem with lag in the launcher. I changed the launcher several times and the problem always remains ...
PeexeHC said:
I was wondering if there is some kind of "lag fix" for the Optimus 2x, because I have a very annoying problem with lag in the launcher. I changed the launcher several times and the problem always remains ...
Click to expand...
Click to collapse
What rom do you use
Sent from my LG-P990 using xda premium
The last one stable cm7 rom from the official site.
which ROM??which launcher are you using??
for me CM7 temasek 135.3 with symbiosis 1.3.1 kernel with guest toolchain fixed every lag...
when multitasking heavily i used to turn Zram ON (192mb).(also I used GO launcher EX....with every GO app and widget possible so my configuration was pretty high on memory consumption compared to other launchers)
give a try to windows 7 launcher as well..it is smooth as ****(you can also have widgets on that)
but be prepared to sacrifice a bit of functionality
Also install Chainfire3D. Boosts the performance too especially in launchers with transition effects.
Sent from my LG-P990 using xda app-developers app
xExabyte said:
Also install Chainfire3D. Boosts the performance too especially in launchers with transition effects.
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
Say me how, because this is funniest thing I saw today.
Install buttery system from tonyp
Sent from LG 2X using Tapatalk 3 Beta
I personally think thats because of adw is the default one. Install stefan's hybrid cm7, youll find it very nice.
Rayman96 said:
Say me how, because this is funniest thing I saw today.
Install buttery system from tonyp
Sent from LG 2X using Tapatalk 3 Beta
Click to expand...
Click to collapse
Well at least that's what I noticed. You could try it out too. Try some applications without CF3D. After that install CF3D and run the same applications. Like I said, especially in launchers it eliminates the lag in transition effects. May just be a placebo but that always worked for me and significantly boosted the performance.
Sent from my LG-P990 using xda app-developers app
xExabyte said:
Well at least that's what I noticed. You could try it out too. Try some applications without CF3D. After that install CF3D and run the same applications. Like I said, especially in launchers it eliminates the lag in transition effects. May just be a placebo but that always worked for me and significantly boosted the performance.
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
That's placebo, i think. Even author, Chainfire said, that due to magic strings, CF3D might won't work anymore on newer android versions.
But maybe it is side effect? Who knows...
Anyway, the buttery system from tonyp works well. Also you can use Superchatger starter kit with suoercharger script. Good Luck OP
Rayman96 said:
That's placebo, i think. Even author, Chainfire said, that due to magic strings, CF3D might won't work anymore on newer android versions.
But maybe it is side effect? Who knows...
Anyway, the buttery system from tonyp works well. Also you can use Superchatger starter kit with suoercharger script. Good Luck OP
Click to expand...
Click to collapse
I'm actually talking about CM7. Doesn't work on ICS and JB of course. The author of this thread uses CM7. That's why I recommended it.
Sent from my LG-P990 using xda app-developers app
Is it just me that gets lower quadrant scores with cm 10.1 than on stock lg rom? i get like 5500 on lg stock, and 4500 on cm 10.1???
jonteftw1 said:
Is it just me that gets lower quadrant scores with cm 10.1 than on stock lg rom? i get like 5500 on lg stock, and 4500 on cm 10.1???
Click to expand...
Click to collapse
Try different kernel and different combination of scheduler and governor. Every kernel have a "performance" governor.
Btw don't forget that the benchmark are not really representative of the true performance of a device.
It is always good to have some big numbers, but some benchmark apps can be hacked easily to show to incredible scores (and in particular Quadrant).
Sent from my LG-P880 using xda premium
jonteftw1 said:
Is it just me that gets lower quadrant scores with cm 10.1 than on stock lg rom? i get like 5500 on lg stock, and 4500 on cm 10.1???
Click to expand...
Click to collapse
same for me. closest i got to stock was running pure aosp.
But without looking at the scores, how the performance of your phone in games with cm10.1, isn't the global interface smoother, aren't the games faster?
Sent from my LG-P880 using xda premium
ectoplasma22 said:
But without looking at the scores, how the performance of your phone in games with cm10.1, isn't the global interface smoother, aren't the games faster?
Sent from my LG-P880 using xda premium
Click to expand...
Click to collapse
the games i played, i couldn't see much difference. i'm rolling with CM based roms since their customization far outweights their cons ^^
Flying_Bear said:
the games i played, i couldn't see much difference. i'm rolling with CM based roms since their customization far outweights their cons ^^
Click to expand...
Click to collapse
Seriously for me there is a clear difference in game :thumbup:
Sent from my LG-P880 using xda premium
Yea, im actualy running pure aosp right now because if that, but im thinking about going to cm, cuz it have better battery life, or?
Sent from my LG-P880 using xda app-developers app
jonteftw1 said:
Yea, im actualy running pure aosp right now because if that, but im thinking about going to cm, cuz it have better battery life, or?
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
The new stable cm10.1 has a great battery life but are you on SUPER XE rom?
I heard this rom has an amazing battery life so maybe you should stay on pure AOSP and try a different kernel
Sent from my LG-P880 using xda premium
CM sucks. Seriously. Some games do run better, but sadly some run worse too. Seems to be the more complex ones that depend more on I/O performance than the cpu/gpu
Sent from my LG-P880 using Tapatalk 4 Beta
@non4 said:
CM sucks. Seriously. Some games do run better, but sadly some run worse too. Seems to be the more complex ones that depend more on I/O performance than the cpu/gpu
Sent from my LG-P880 using Tapatalk 4 Beta
Click to expand...
Click to collapse
+1 , actually no game ran better for me, my phone also seems to heat more, I tried every kernel out there and If I ever overclock my phone, I can even smell the heat, lol
ottomanhero said:
+1 , actually no game ran better for me, my phone also seems to heat more, I tried every kernel out there and If I ever overclock my phone, I can even smell the heat, lol
Click to expand...
Click to collapse
Iodak v6 or eternity project on stock are the best choices. I think iodak is better but eternity has the best standby time
Sent from my LG-P880 using Tapatalk 4 Beta
Also, i noticed that the i/o scores much lower on benchmark than on stock with cm, and 2d i think scored lower to.... WHY?!
@non4 said:
Iodak v6 or eternity project on stock are the best choices. I think iodak is better but eternity has the best standby time
Sent from my LG-P880 using Tapatalk 4 Beta
Click to expand...
Click to collapse
I prefer eternity project kernel cause it heats my phone less compared to iodak and yeah, it has better battery life.I also love livecolors mod
---------- Post added at 01:01 PM ---------- Previous post was at 12:58 PM ----------
jonteftw1 said:
Also, i noticed that the i/o scores much lower on benchmark than on stock with cm, and 2d i think scored lower to.... WHY?!
Click to expand...
Click to collapse
Did you install CM nightlies? I heard they are more bug-free and has better performance than RC versions.By the way, don't expect any custom ROMs to be faster than stock ROM for the moment, most of them has a lot of bugs or performance issues, stock ROM is the best choice for now.
ottomanhero said:
I prefer eternity project kernel cause it heats my phone less compared to iodak and yeah, it has better battery life.I also love livecolors mod
---------- Post added at 01:01 PM ---------- Previous post was at 12:58 PM ----------
Did you install CM nightlies? I heard they are more bug-free and has better performance than RC versions.By the way, don't expect any custom ROMs to be faster than stock ROM for the moment, most of them has a lot of bugs or performance issues, stock ROM is the best choice for now.
Click to expand...
Click to collapse
I used the last cm stable then :S
Holy ****, now i realised a thing. With stock lg firmware wile playing some games, like for an example dead trigger. With lg v20a i get fps drops whole time so i cant play, wich is anoying. With the cyanogenmod 10.1 playing dead trigger and other games i get no fps drops at all! And with cm 10.1 theres no freaking brightness temperature control ****, thats in v20a. Now i can see the screen in sun to! :laugh: Back to cm for me again!
jonteftw1 said:
Holy ****, now i realised a thing. With stock lg firmware wile playing some games, like for an example dead trigger. With lg v20a i get fps drops whole time so i cant play, wich is anoying. With the cyanogenmod 10.1 playing dead trigger and other games i get no fps drops at all! And with cm 10.1 theres no freaking brightness temperature control ****, thats in v20a. Now i can see the screen in sun to! :laugh: Back to cm for me again!
Click to expand...
Click to collapse
The screen dim can be disabled by renaming or deleting /system/bin/thermald. Which kernel are you using? I find CM to be laggy in my games, there are exceptions though, NFS MW is very smooth, but NOVA 3 and modern combat are very laggy
Sent from my LG-P880 using Tapatalk 4 Beta
@non4 said:
The screen dim can be disabled by renaming or deleting /system/bin/thermald. Which kernel are you using? I find CM to be laggy in my games, there are exceptions though, NFS MW is very smooth, but NOVA 3 and modern combat are very laggy
Sent from my LG-P880 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Im using stock cm kernel
jonteftw1 said:
Im using stock cm kernel
Click to expand...
Click to collapse
What other games do you play? Which version of CM?
Sent from my LG-P880 using Tapatalk 4 Beta
I play NFS MW lag free, i have not installed so much more heavy games yet, since i flashed cm today latest 07/02 nightly.
Sent from my LG-P880 using xda app-developers app
jonteftw1 said:
I play NFS MW lag free, i have not installed so much more heavy games yet, since i flashed cm today latest 07/02 nightly.
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Hmm those two ran OK anyway, gamelofts titles have tegra 3 issues anyway but CM seems to worsen the effect
Sent from my LG-P880 using Tapatalk 4 Beta
hello...
I really like the LG 4X
but I've heared that the latest android version 4.1 is really laggy and has many issues
I want to buy this phone but I am hesitated for this reason
Can anyone give me a hint
thank you.:highfive:
are you in the US? there are phones like LG E975 for 375usd at amazon and it outperform GS3
alaa1ali said:
hello...
I really like the LG 4X
but I've heared that the latest android version 4.1 is really laggy and has many issues
I want to buy this phone but I am hesitated for this reason
Can anyone give me a hint
thank you.:highfive:
Click to expand...
Click to collapse
I can say 1 thing : cyanogenmod!
Sent from my LG-P880 using xda app-developers app
PontiacGTX said:
are you in the US? there are phones like LG E975 for 375usd at amazon and it outperform GS3
Click to expand...
Click to collapse
nope I am in Egypt, amazon doesn't work here :\
jory9 said:
I can say 1 thing : cyanogenmod!
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
and there is no way i can use a customized stock rom ?
I see you are using a stock rom for your 4X
alaa1ali said:
nope I am in Egypt, amazon doesn't work here :\
and there is no way i can use a customized stock rom ?
I see you are using a stock rom for your 4X
Click to expand...
Click to collapse
Laggy how ? In games ? Menu ? Apps ? Maybe is some games after playing them for a while since it starting to heat up and LG lowered CPU temp and then phone will start laggin during game.I never expiriance any lagg in Stock LG rom while using it for non gaming.
dimi89 said:
Laggy how ? In games ? Menu ? Apps ? Maybe is some games after playing them for a while since it starting to heat up and LG lowered CPU temp and then phone will start laggin during game.I never expiriance any lagg in Stock LG rom while using it for non gaming.
Click to expand...
Click to collapse
I've been reading user opinions in GSMarena.com
and all the people over there are complaining of laggy interface, system, app lunch and many apps causing FC
and they also say the battery is draining like crazy !!
Never had random restart or FC more than once every couple of days and only in some messed up apps like Facebook.What's app,chrome,opera,viber,Skype,xda app,instagram never had fc. Battery life isn't great.I can't tell you if you should or shouldn't buy this device I did and I am happy but again we are different persons.
Sent from my LG-P880 using xda app-developers app
Well, I installed vanir rom recently and I am very happy with everything. If custom roms are taboo for you, dont get this phone, it will be a dissapointment, especially because of battery life.
Big drains in battery life are LG MLT?(IDK how its called),Logging service, Google Transport Services. If you dont root, you will get horible battery life.
You need at least root to disable this things.
Personally i had no lags on any of the stock roms but i switched to custom roms because of the horrible statusbar color. I'm currently using Cyanogenmod 10.2 nightly and i have no lags.
I'm sure there are fast, stock based roms out there if you for some reason do experience lag on the stock rom.