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Graphics cards → Comparison of graphics cards

Comparison of graphics cards

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Radeon HD 7990
GPU 2GPU 3GPU 4GPU 5GPU 6
Released2013
Segmentdesktop
Typediscrete
InterfacePCIe 3.0
ArchitectureGCN 1.0
CoreMalta
Lithography28 nm
Core frequency950 - 1000 MHz
Number of shaders2048 x 2
Number of ROPs32 x 2
Number of TMUs128 x 2
Pixel fillrate32.0 x 2 GPixel/s
Texel fillrate128.0 x 2 GTexel/s
Memory typeGDDR5
Memory6144 Mb
Memory frequency6000 MHz
Memory bus384 x 2 bit
Bandwidth288.0 x 2 GB/s
TDP375 W
Power Supply750 W
Power connector8-pin + 8-pin
DirectX11.1
OpenGL4.5
OpenCL1.2
Shader Model5.0
SLI / CrossFireXCrossFireX
Other technologies• ATI Eyefinity
• HDCP
• AMD HD3D
• AMD PowerTune
• AMD ZeroCore
• AMD Mantle
more...
Overall performance rating
AMD Radeon HD 7990
22770
(100%)
All GPU performance rating >>>
Performance in games
(average FPS)
Genre
Released
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