XFX 7600gt 7900gt 7900gtx review

3 Big Brothers:










Testing Setup Based on:

Opteron 146 @ 2.8GHz 280x10

2x512MB GeiloneS TCCD @ 560MHz 2.5-4-4-7

DFI NF4 SLi-DR

2x300GB Seagate SATA2 16MB Cache Raid 0

CPU cooler Coolermaster Hyper6

83.20 forceware driver


=========================================================================

7600GT

Specs:

5 vertex pipes

12 pixel pipes

8 ROPs

560 MHz core clock

1400 MHz memory data rate

256MB of memory on a 128bit bus


Above specs are reference clocks,XFX 7600GT has 580/1500 as shown on the graph below.





Package




Content:

1xDriver CD

1xStarship Troopers Game PC-DVD

2xDVI- VGA Adapter

1xHDTV output box

1xS-video Cable

1xInstallation guide

1xUser's Manual

1x7600GT(well we won't get an empty box =P)


Front look of the card





Back look of the card






Layout looks similar to the 6600GTs,how much performance difference gonna be check this out.

3dmark05(forgot to put down the cpu clock this is the only result with 3GHz opteron for part1,but there wont be much difference for 7600gt)





3dmark03





Compare to the 6600GT there are about 70% performance increase on benchmarks and about the same as a 7800GT.



=============================================================================

7900 GT:

8 vertex pipes

24 pixel pipes

16 ROPs

450 MHz core clock

1320 MHz memory data rate

256MB of memory on a 256bit bus


Above specs are reference clocks,XFX 7600GT has 550/1630 as shown on the graph below.





Package




Content:

1xDriver CD

1xStarship Troopers Game PC-DVD(can't find it)

2xDVI- VGA Adapter

1x6pin power connecter(well i think the guy packed this card must be fired,he gave us a 4pin power spliter)

1xHDTV output box

1xS-video Cable

1xInstallation guide

1xUser's Manual

1x7900GT(God! the graphics card still there and it is the right card GOD BLESS US~.well at least we should be able to tell it isn't a fake one during the testing ROFL)


Front look of the card




Back look of the card





Layout looks similar to the 7800GTs,how much performance difference gonna be check this out.

3dmark05





3dmark03





Compare to the 7800GT there are about 55% performance increase on benchmarks and the result is similar to a 512MB 7800GTX.


===============================================================================

7900 GTX:

8 vertex pipes

24 pixel pipes

16 ROPs

650 MHz core clock

1600 MHz memory data rate

512MB of memory on a 256bit bus


Above specs are reference clocks,XFX 7600GT has 550/1630 as shown on the graph below.





Package






Content:

1xDriver CD

1xStarship Troopers Game PC-DVD

2xDVI- VGA Adapter

1xHDTV output box

1xS-video Cable

1x6pin power connecter

1xInstallation guide

1xUser's Manual

1x7900GTX(ok back to normal now,nothing is miss or incorrect)


Front look





Back look






Layout looks similar to the 7800GTX512s,how much performance difference gonna be check this out.

3dmark05





3dmark03





AS 7900GTX G71 should be the next flagship card for nvidia so far this XFX performance a little bit better than a x1900xtx,but remeber this card is factory overclocked so the standard 7900gtx would still stand between x1900xt and x1900xtx.so we cant say this a victory for nvidia but caught up ati with latest 90um tech.


But SLi is still an easier solution than crossfire setup.

so imagine sli 7900GTX





Comparision Table





See my next review =P


Final Words:

1st thing I have to say is all of these cards have already factory OCed to the max,so you don't need to OC them any more.Maybe someone would think no more fun for us,but max OC for 24/7, isn't that cool enough =D


As for replacing 6600GT 7600GT a 128bit card seems performing better than whole 6000series and it is splitting the performance difference between the 6800 GS and the 7800 GT.Price is accaptable for a card perform close to 7800GT.


XFX7900GT,the reference clock is only 450/1320 but this card is clocking at 550/1630.It is holy max out,100/310 core/memory clock increase really gives you great performance.Best factory OC I have seen so far.Well we must be happy with max factory OC and 2 years warranty,right?


7900GTX as I said before with 90um tech nvidia still can't take Ati down,that's not what I expacted.Look into future G80?32PP?48PP? They will come and they wont let us wait too long.Hardcore gamers and graphics designer get some money out of your pocket and pick the right card for you now.




Want any advices?Email me jimmy@xtremesystem.co.nz





Award:

XFX *XS recommended brand,Best Factory OC Brand*

XFX 7900GTX(XE) *Fastest Single GPU Graphics Card in market*,*XS TOP Performance Gear*

XFX 7900GT(XE) *XS Editor's Choice*,*XS Best Performance Gear*

XFX 7600GT(XE) *XS Recommended Graphics Card*,*XS Best Mid-Range Graphics Card*

联系我时，请说是在天下皆知网站上看到的，谢谢！