GPU model | Loveland | GF108 |
---|---|---|
Architecture | TeraScale 2 | Fermi |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 40 nm |
Number of transistors | 450 million | 585 million |
Die size | 75 mm² | 116 mm² |
GPU variant | — | GF108-300-A1 |
Release date | Jun 6th, 2012 | — |
---|---|---|
Generation | Wrestler (HD 7000 Mobile) | — |
Production | End-of-life | — |
Interface | IGP | — |
Predecessor | Palm | — |
Successor | Trinity | — |
GPU clock | 276 MHz | 672 MHz |
---|---|---|
Memory clock | System Shared | 785 MHz 3.1 Gbps effective |
Shader clock | — | 1344 MHz |
Memory size | System Shared | 1024 MB |
---|---|---|
Memory type | System Shared | GDDR5 |
Memory bus width | System Shared | 64 bit |
Bandwidth | System Dependent | 25.12 GB/s |
Shading units | 80 | 96 |
---|---|---|
TMUs | 8 | 16 |
ROPs | 4 | 4 |
Compute units | 2 | — |
SM count | — | 2 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 128 KB |
Pixel rate | 1.104 GPixel/s | 2.688 GPixel/s |
---|---|---|
Texture rate | 2.208 GTexel/s | 10.75 GTexel/s |
FP32 (float) performance | 44.16 GFLOPS | 258.0 GFLOPS |
FP64 (double) performance | — | 21.50 GFLOPS (1:12) |
Slot width | IGP | MXM Module |
---|---|---|
TDP | 18 W | 25 W |
Outputs | No outputs | No outputs |
DirectX | 11.2 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 1.2 | 1.1 |
Vulkan | — | — |
Shader model | 5.0 | 5.1 |
CUDA | — | 2.1 |
Release date | — | Sep 17th, 2012 |
---|---|---|
Generation | — | NVS Mobile (x200M) |
Production | — | End-of-life |
Interface | — | MXM |
Reviews | — | 26 in our database |