Comparison of graphics cards
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(available: 812)
(available: 812)
× Radeon HD 7660G | × Radeon HD 7670M | GPU 3 | GPU 4 | GPU 5 | GPU 6 | |
Released | 2012 | 2012 | ||||
Segment | laptop | laptop | ||||
Type | integratediscrete | discrete | ||||
Architecture | TeraScale 3 | TeraScale 2 | ||||
Core | Devastator | Thames | ||||
Lithography | 32 nm | 40 nm | ||||
Core frequency | 686 MHz | 600 MHz | ||||
Number of shaders | 384 | 480 | ||||
Number of ROPs | 8 | 16 | ||||
Number of TMUs | 24 | 24 | ||||
Pixel fillrate | 5.5 GPixel/s | 9.6 GPixel/s | ||||
Texel fillrate | 16.5 GTexel/s | 14.4 GTexel/s | ||||
Memory type | system | DDR3 | ||||
TDP | 35 W | 20 W | ||||
DirectX | 11.0 | 11.0 | ||||
OpenGL | 4.3 | 4.5 | ||||
OpenCL | 1.2 | 1.2 | ||||
Shader Model | 5.0 | 5.0 | ||||
Other technologies | • AMD Mantle | • ATI Eyefinity • AMD HD3D • AMD Mantle • HD Audio | ||||
more... | more... |
Overall performance rating | ||
AMD Radeon HD 7670M | 1689 (100%) |
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AMD Radeon HD 7660G | 1681 (99.53%) |
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