GPU model | GF108 | C67 |
---|---|---|
Architecture | Fermi | Curie |
Foundry | TSMC | — |
Manufacturing process | 40 nm | 90 nm |
Number of transistors | 585 million | 112 million |
Die size | 116 mm² | 81 mm² |
Release date | May 15th, 2012 | — |
---|---|---|
Generation | GeForce 600A | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Successor | GeForce 700A | — |
GPU clock | 660 MHz | 425 MHz |
---|---|---|
Shader clock | 1320 MHz | — |
Memory clock | 900 MHz 1800 Mbps effective | System Shared |
Memory size | 1024 MB | System Shared |
---|---|---|
Memory type | DDR3 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 28.80 GB/s | System Dependent |
Shading units | 48 | — |
---|---|---|
TMUs | 8 | 2 |
ROPs | 4 | 2 |
SM count | 1 | — |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 2 |
Vertex shaders | — | 1 |
Pixel rate | 1.320 GPixel/s | 850.0 MPixel/s |
---|---|---|
Texture rate | 5.280 GTexel/s | 850.0 MTexel/s |
FP32 (float) performance | 126.7 GFLOPS | — |
FP64 (double) performance | 10.56 GFLOPS (1:12) | — |
Vertex rate | — | 106.3 MVertices/s |
Slot width | Single-slot | IGP |
---|---|---|
TDP | 49 W | unknown |
Outputs | No outputs | No outputs |
DirectX | 12 (11_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 2.1 | — |
Shader model | 5.1 | 3.0 |
Release date | — | Nov 16th, 2007 |
---|---|---|
Generation | — | GeForce 7M IGP (7000M) |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Predecessor | — | GeForce Go 6 IGP |
Successor | — | GeForce 8M IGP |