GPU model | Loveland | C78 |
---|---|---|
Architecture | TeraScale 2 | Tesla |
Foundry | TSMC | — |
Manufacturing process | 40 nm | 80 nm |
Number of transistors | 450 million | 210 million |
Die size | 75 mm² | 127 mm² |
Release date | Jun 6th, 2012 | Apr 17th, 2007 |
---|---|---|
Generation | Wrestler (HD 7000 Mobile) | GeForce 8 IGP |
Production | End-of-life | End-of-life |
Interface | IGP | PCI |
Predecessor | Palm | GeForce 7 IGP |
Successor | Trinity | GeForce 9 IGP |
GPU clock | 523 MHz | 500 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 | 2.092 GPixel/s | 2.000 GPixel/s |
---|---|---|
Texture rate | 4.184 GTexel/s | 4.000 GTexel/s |
FP32 (float) performance | 83.68 GFLOPS | 38.40 GFLOPS |
Slot width | IGP | IGP |
---|---|---|
TDP | 18 W | 40 W |
Outputs | No outputs | 1x DVI1x VGA1x S-Video |
DirectX | 11.2 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.4 | 3.3 |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader model | 5.0 | 4.0 |