GPU model | Loveland | C79 |
---|---|---|
Architecture | TeraScale 2 | Tesla |
Foundry | TSMC | — |
Manufacturing process | 40 nm | 65 nm |
Number of transistors | 450 million | 314 million |
Die size | 75 mm² | 144 mm² |
GPU variant | — | C79MX |
Release date | Aug 15th, 2011 | Oct 15th, 2008 |
---|---|---|
Generation | Wrestler (HD 6000 Mobile) | GeForce 9M IGP (9000M) |
Production | End-of-life | End-of-life |
Interface | IGP | PCIe 2.0 x16 |
Predecessor | Radeon IGP | GeForce 8M IGP |
Successor | Trinity | — |
GPU clock | 508 MHz | 450 MHz |
---|---|---|
Memory clock | System Shared | System Shared |
Shader clock | — | 1200 MHz |
Memory size | System Shared | System Shared |
---|---|---|
Memory type | System Shared | System Shared |
Memory bus width | System Shared | System Shared |
Bandwidth | System Dependent | System Dependent |
Shading units | 80 | 16 |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 4 |
Compute units | 2 | — |
SM count | — | 2 |
Pixel rate | 2.032 GPixel/s | 1.800 GPixel/s |
---|---|---|
Texture rate | 4.064 GTexel/s | 3.600 GTexel/s |
FP32 (float) performance | 81.28 GFLOPS | 38.40 GFLOPS |
Slot width | IGP | IGP |
---|---|---|
TDP | 18 W | 12 W |
Outputs | No outputs | No outputs |
DirectX | 11.2 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.4 | 3.3 |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader model | 5.0 | 4.0 |