Dual Core OMAP4770 or Dual Core A9? - Nook HD, HD+ Q&A, Help & Troubleshooting

Does the HD/HD+ have dual core OMAP4770 Processor? I have just done some reading on the TI OMAP4770 and apparently it has 2 Cortex A9 cores, so I was thinking that if the Nook HD+ has dual cores, it may indeed have 4 Cortex A9 cores (2 OMAP4770's = 4 Cortex A9's). Just speculating.
migrax

migrax said:
Does the HD/HD+ have dual core OMAP4770 Processor? I have just done some reading on the TI OMAP4770 and apparently it has 2 Cortex A9 cores, so I was thinking that if the Nook HD+ has dual cores, it may indeed have 4 Cortex A9 cores (2 OMAP4770's = 4 Cortex A9's). Just speculating.
migrax
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The TI OMAP4470 is a System on Chip. SoCs embed general purpose processors among other things such as radio basebands, graphics processors, etc. The OMAP4470 has 2 Cortex A9 cores and 2 Cortex M3 cores. For all intents and purposes it is a dual core A9 SoC. The Nook HD and HD+ each have 1 OMAP4470 SoC not 2.

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Questions on these laptops

ACER ASPIRE 5742ZG
intel dual core 2.0 ghz
3gb ddr3
320gb sata
ati mobility radeon HD 5470 512MB
ACER ASPIRE 5742G
2.4ghz core i3
4gb ddr3
329gd sata
ati mobility radeon HD 5470 512MB
can i play nfs games from prostreet upwards and call of DUTY from modern warfare upwards on the
ZG laptop because the both has same Vga cards. the only difference is the processor so can i play these games on the first one or should i buy the second one
Second one for sure an intel i3 is good processor its dual core but it has hyperthreading which makes it act like a quad core I personally have an ausus laptop with an i3 the 370m processor model it has 4gb of ram and 500gb of hardrive and the graphics are run thru the processors gnu and it gives me 2gb of graphic processing but since its processor runed it takes them from my ram but still I run a couple of games on it and she runs em good and the ate card on those is a shared processor card which uses ram also not like a stand alone card which doesn't need to take from the ram
Sent from my MB611 (Cliq 2)
yrdito said:
ACER ASPIRE 5742ZG
intel dual core 2.0 ghz
3gb ddr3
320gb sata
ati mobility radeon HD 5470 512MB
ACER ASPIRE 5742G
2.4ghz core i3
4gb ddr3
329gd sata
ati mobility radeon HD 5470 512MB
can i play nfs games from prostreet upwards and call of DUTY from modern warfare upwards on the
ZG laptop because the both has same Vga cards. the only difference is the processor so can i play these games on the first one or should i buy the second one
Click to expand...
Click to collapse
You'd probably could play these games. I played COD:MW1 on a 6600 processor (dual core) and NVIDIA 230m.
I'd suggest that you go for the i3 if you can afford it.

i3, i5, and i7 comparison

Sorry if I posted this on general... Don't know where to put it...
These are just quick links to compare the specs of the three processors...
Hope this helps...
Intel i3 processor
Intel i5 processor
Intel i7 processor
Always buy the i7 the i5 is nice and people say it's just as capable as the i7 but it's not yeah the i7 is pricey but you got a lot more for your ££££
Sent from my GT-I9300 using xda premium

How much my notebooks worth? (20 units)

Hey guys, I got a 20 notebooks from a friend, his father had a lab, that closed. the specs are:
IBM ThinkPad R51 2887-AVG:
CPU: Intel Pentium M Processor 715 (2M Cache, 1.50 GHz, 400 MHz FSB)
LCD: 15" TFT 1024 x 768
CHIPSET: Mobile Intel 855GME
GPU: Intel Extreme Graphics 2
IBM ThinkPad R61i 7650-D7G/D6G
CPU: Intel Core2 Duo Processor T5450 (2M Cache, 1.66 GHz, 667 MHz FSB)
LCD: 15.4" TFT 1280x800
CHIPSET: Mobile Intel GM965
GPU: Intel Graphics Media Accelerator X3100
hp Compaq nx7300:
CPU: Intel Core2 Duo Processor T5500 (2M Cache, 1.66 GHz, 667 MHz FSB)
LCD: 15.4" TFT 1280x800
CHIPSET: Mobile Intel 945GM
GPU: Intel Graphics Media Accelerator 950
Lenovo Y510:
CPU: Intel Core2 Duo Processor T5450 (2M Cache, 1.66 GHz, 667 MHz FSB)
LCD: 15.4" TFT 1280x800
GPU: nVidia GeForce 8400M GS
RAM: 2GB
HDD: 500GB
Only the Y510 has a charger, but not battery. Other miss HDD, RAM, charger.
How much can I get for all of them? I tested each one of them, and they working fine, also I don't have a battery for each one, but the batteries I have, has a very little wear on them, if it's important. I plan to sell on eBay, as I used to sell my stuff there, and also, second hand market, at my country suck. Anyway let me know what they forth, thank you for help.
IBM R51: 100~150$
R61i/nx7300: 150~230$
Y510: 200$ (I still have one of them in my room, my first computer with discrete VGA . All of my PC before that's enlighted with Intel crap onboard GPU )
Really? Hmm, just to be clear, they don't have hdd, ram, charger, but again, I have tested all of them, with some spare parts I have, and they 100% in working condition, add a ram, hdd and charger, and you good to go.
Sent from my iPhone using Tapatalk
I may add 512mb of ram, but I don't have enough, for all of them.
Sent from my iPhone using Tapatalk

help me i'm going mad.

I'm building a new pc, so far i got two setups under my budget. But i can't decide.
1.
Intel Core i5-4590 Soc 1150 CPU
>GIGABYTE GA-H81M-S2V (S1150,DDR3,VGA/DVI,USB3.0,LAN,SATAIIII) mATX
>KINGSTON 4GB 1600MHz DDR3 CL10 DIMM HyperX FURY Red Series 2x (8gb)
>Zalman T1 PLUS, mATX, USB3.0 black case
2nd;
Asrock LGA1151 H110M-DGS mobo
>Corsair 4GB DDR4 2133 Value 2x (8gb)
>Intel Core i5-6600 Soc 1151?*
Help me please guys. I'll go cray
Definitly ddr4 is worth it's price. Go for 2nd
2nd is definitely better
Go here: http://forum.xda-developers.com/showthread.php?t=1765837
Thread closed

Mi5 32 GB vs 64 GB/128 GB

Hi, I'm really interested in buying a Xiaomi Mi5, but uncertain on which one to buy. 32 GB is more than enough for me, my doubts are in performance.
Dual-core 1.8 GHz Kryo & Dual-core 1.6 GHz Kryo vs Dual-core 2.15 GHz Kryo & Dual-core 1.6 GHz Kryo
Adreno 530 GPU 510 MHz vs Adreno 530 GPU 624 MHz
3 GB LPDDR4 RAM 1333 MHz Dual Channel vs 3 GB LPDDR4 RAM 1866 MHz Dual Channel
Does these different specs have a big impact on performance? Is it worth the price difference?
Goncalo29 said:
Hi, I'm really interested in buying a Xiaomi Mi5, but uncertain on which one to buy. 32 GB is more than enough for me, my doubts are in performance.
Dual-core 1.8 GHz Kryo & Dual-core 1.6 GHz Kryo vs Dual-core 2.15 GHz Kryo & Dual-core 1.6 GHz Kryo
Adreno 530 GPU 510 MHz vs Adreno 530 GPU 624 MHz
3 GB LPDDR4 RAM 1333 MHz Dual Channel vs 3 GB LPDDR4 RAM 1866 MHz Dual Channel
Does these different specs have a big impact on performance? Is it worth the price difference?
Click to expand...
Click to collapse
Judge for yourself https://www.youtube.com/watch?v=rWfM3PMZOBM
What will you use it for? If for intensive gaming or video recording, CPU & RAM speed matters, a lot.
Thanks for the video @silverback, but I was looking for something more than benchmarks, like "normal" use, will I experience any slowdowns or lag with the 32 GB version compared to the 64?
leledumbo said:
What will you use it for? If for intensive gaming or video recording, CPU & RAM speed matters, a lot.
Click to expand...
Click to collapse
Not heavy gaming, but some multitasking. That's what worries me.
Where I want to buy, it's almost 50€ difference.
Even the underclocked SD820 and the slower ram are very fast. You shouldn't have any problems / slowdowns.
Sent from my Mi 5 using XDA Labs
Goncalo29 said:
Thanks for the video @silverback, but I was looking for something more than benchmarks, like "normal" use, will I experience any slowdowns or lag with the 32 GB version compared to the 64?
Not heavy gaming, but some multitasking. That's what worries me.
Where I want to buy, it's almost 50€ difference.
Click to expand...
Click to collapse
The 32GB version would be fine for that.

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