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Leaked HD 7770 Pictures, Plus Early 3DMark Results


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The upcoming affordable mid-range AMD Radeon HD 7770 graphics card seems to be causing quite a stir lately, with leaks coming from ChipHell forum member bigpao007. This latest leak gives us more pictures and also some 3DMark results. The GPU used is the new 28nm Cape Verde Southern Islands featuring the Graphics Core Next architecture. The basic specs of the card are as follows:
  • Three display outputs, DVI, HDMI and miniDisplayPort
  • Single Crossfire connector for 2 cards max
  • The reference PCB has four GDDR5 memory chips, implying a 128-bit memory interface
  • Single 6-pin PCI-E power connector
  • Around 100W power consumption
The test setup consisted of an Ivy Bridge ES CPU – Core i5-3550K at 3.3Ghz and Z77 chipset-based motherboard. The driver used was the AMD Catalyst 8.940 RC2, giving the following 3DMark benchmark results:

3DMark 06:
HD7770 (Stock @ 1Ghz): 18143 3D Marks (SM2.0: 6785/HDR: 8086/CPU: 6390)

3DMark 11 (Performance Preset):
HD7770 (Stock @ 1Ghz): P3421 (3138 Graphics Score)

3DMark 11 (Extreme Preset):
HD7770 (Stock @ 1Ghz): X1077 (965 Graphics Score)

Pictures of the card and screenshots follow:

Attached Image: HD7770top.jpg Attached Image: HD7770top2.jpg
Attached Image: HD7770bottom.jpg Attached Image: HD7770nocooler.jpg

Attached Image: S1.jpg Attached Image: S2.jpg
Attached Image: S3.jpg Attached Image: S4.jpg


1 Comments

Whats going on with the header of the Catalyst Control Center? :S
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