Comparison of graphics cards
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(available: 811)
(available: 811)
× Radeon HD 4890 | GPU 2 | GPU 3 | GPU 4 | GPU 5 | GPU 6 | |
Released | 2009 | |||||
Segment | desktop | |||||
Type | discrete | |||||
Interface | PCIe 2.0 | |||||
Architecture | TeraScale | |||||
Core | RV790 | |||||
Lithography | 55 nm | |||||
Core frequency | 850 MHz | |||||
Number of shaders | 800 | |||||
Number of ROPs | 16 | |||||
Number of TMUs | 40 | |||||
Pixel fillrate | 13.6 GPixel/s | |||||
Texel fillrate | 34.0 GTexel/s | |||||
Memory type | GDDR5 | |||||
Memory | 1024 Mb | |||||
Memory frequency | 3900 MHz | |||||
Memory bus | 256 bit | |||||
Bandwidth | 124.8 GB/s | |||||
TDP | 190 W | |||||
Power Supply | 550 W | |||||
Power connector | 6-pin + 6-pin | |||||
DirectX | 10.1 | |||||
OpenGL | 3.3 | |||||
OpenCL | 1.0 | |||||
Shader Model | 4.0 | |||||
SLI / CrossFireX | CrossFireX | |||||
more... |
Overall performance rating | ||
ATI (AMD) Radeon HD 4890 | 5693 (100%) |
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