Stone
23-02-2009, 22:04
السلام عليكم ..
المصــــدر (https://www.bit-tech.net/hardware/graphics/2009/02/23/sapphire-ati-radeon-hd-4870-1gb-toxic/1)
https://images.bit-tech.net/content_images/2009/02/sapphire-ati-radeon-hd-4870-1gb-toxic/1s.jpg
https://images.bit-tech.net/content_images/2009/02/sapphire-ati-radeon-hd-4870-1gb-toxic/2s.jpg
Core Clock: 780MHz
Memory Clock: 4,000MHz
Memory: 1GB GDDR5
https://img17.imageshack.us/img17/5971/487003jh4.png
https://img18.imageshack.us/img18/5361/487002sl7.png
https://img21.imageshack.us/img21/5687/487001do3.png
Overclocking
Following a few hours of tweaking, we finally settled on a stable overclock to 820MHz core and 4,320MHz (effective) on the memory. This is the highest overclock we've seen in our labs on a Radeon HD 4870 1GB - an additional 24MHz on the core over what we achieved on the HIS Radeon HD 4870 1GB IceQ4+ TurboX (https://www.bit-tech.net/hardware/graphics/2009/01/19/his-radeon-hd-4870-1gb-iceq4-turbo/1).
:ah7::ah7::ah7:
Sapphire Radeon HD4870 1GB DDR5 Dual DVI / TVO PCI-Express Graphics Card (https://www.amazon.com/Sapphire-Radeon-HD4870-PCI-Express-Graphics/dp/B001J6FS3I/ref=sr_1_1?ie=UTF8&qid=1235419355&sr=8-1)
amazone.com = $250 (https://www.amazon.com/Sapphire-Radeon-HD4870-PCI-Express-Graphics/dp/B001J6FS3I/ref=sr_1_1?ie=UTF8&qid=1235419355&sr=8-1)
:ah40:
لمزيد من الاختبارت الرجاء مراجعة المصدر
سلام:rolleyes::rolleyes:
المصــــدر (https://www.bit-tech.net/hardware/graphics/2009/02/23/sapphire-ati-radeon-hd-4870-1gb-toxic/1)
https://images.bit-tech.net/content_images/2009/02/sapphire-ati-radeon-hd-4870-1gb-toxic/1s.jpg
https://images.bit-tech.net/content_images/2009/02/sapphire-ati-radeon-hd-4870-1gb-toxic/2s.jpg
Core Clock: 780MHz
Memory Clock: 4,000MHz
Memory: 1GB GDDR5
https://img17.imageshack.us/img17/5971/487003jh4.png
https://img18.imageshack.us/img18/5361/487002sl7.png
https://img21.imageshack.us/img21/5687/487001do3.png
Overclocking
Following a few hours of tweaking, we finally settled on a stable overclock to 820MHz core and 4,320MHz (effective) on the memory. This is the highest overclock we've seen in our labs on a Radeon HD 4870 1GB - an additional 24MHz on the core over what we achieved on the HIS Radeon HD 4870 1GB IceQ4+ TurboX (https://www.bit-tech.net/hardware/graphics/2009/01/19/his-radeon-hd-4870-1gb-iceq4-turbo/1).
:ah7::ah7::ah7:
Sapphire Radeon HD4870 1GB DDR5 Dual DVI / TVO PCI-Express Graphics Card (https://www.amazon.com/Sapphire-Radeon-HD4870-PCI-Express-Graphics/dp/B001J6FS3I/ref=sr_1_1?ie=UTF8&qid=1235419355&sr=8-1)
amazone.com = $250 (https://www.amazon.com/Sapphire-Radeon-HD4870-PCI-Express-Graphics/dp/B001J6FS3I/ref=sr_1_1?ie=UTF8&qid=1235419355&sr=8-1)
:ah40:
لمزيد من الاختبارت الرجاء مراجعة المصدر
سلام:rolleyes::rolleyes: