HIS Radeon HD 6850 IceQ X Turbo 1 GB

HIS Radeon HD 6850 IceQ X Turbo 1 GB

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Introduction



In October last year, AMD released its second-generation Radeon HD 6800 DirectX 11 architecture, codenamed Northern Islands. The time spent between HD 5000 and HD 6000 was used to refine and fine-tune its architecture to better suit the existing 40 nm silicon fabrication process, by promising to churn out higher performance per Watt and performance per mm² of die-area (plays an important role in product pricing), compared to the previous-generation Evergreen architecture.

With the HIS HD 6850 IceQ X Turbo, the company is introducing a new heatsink design. The IceQ X cooler uses blue transparent plastic to convey an image of "frozen iceblock" to the user. "Turbo" in the name stands for higher clocks out of the box, which are well increased compared to the AMD reference design.

Radeon
HD 5770
GeForce
GTX 460
GeForce
GTX 460
Radeon
HD 6850
HIS HD 6850
IceQ X Turbo
Radeon
HD 5850
GeForce
GTX 470
Radeon
HD 6870
Radeon
HD 5870
Radeon
HD 6950
Shader units 8003363369609601440448112016001408
ROPs16243232323240323232
GPUJuniperGF104GF104BartsBartsCypressGF100BartsCypressCayman
Transistors1040M1950M1950M1700M1700M2154M3200M1700M2154M2640M
Memory Size1024 MB 768 MB1024 MB1024 MB1024 MB1024 MB1280 MB1024 MB1024 MB2048 MB
Memory Bus Width 128 bit 192 bit 256 bit 256 bit 256 bit 256 bit 320 bit 256 bit 256 bit 256 bit
Core Clock850 MHz 675 MHz 675 MHz 775 MHz 820 MHz 725 MHz 607 MHz 900 MHz 850 MHz 800 MHz
Memory Clock1200 MHz 900 MHz 900 MHz 1000 MHz 1100 MHz 1000 MHz 837 MHz 1050 MHz 1200 MHz 1250 MHz
Price$120$150$180$180$200$200$250$220$270$290
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