GPU model | Sandy Bridge GT2 | GF119 |
---|---|---|
Architecture | Generation 6.0 | Fermi 2.0 |
Foundry | Intel | TSMC |
Manufacturing process | 32 nm | 40 nm |
Number of transistors | 624 million | 292 million |
Die size | 149 mm² | 79 mm² |
GPU variant | — | N12P-NS1-S-A1 |
Release date | Feb 1st, 2011 | — |
---|---|---|
Generation | HD Graphics-W (Sandy Bridge) | — |
Production | End-of-life | — |
Interface | Ring Bus | — |
Reviews | 1 in our database | — |
Base clock | 850 MHz | — |
---|---|---|
Boost clock | 1350 MHz | — |
Memory clock | System Shared | 800 MHz 1600 Mbps effective |
GPU clock | — | 810 MHz |
Shader clock | — | 1620 MHz |
Memory size | System Shared | 1024 MB |
---|---|---|
Memory type | System Shared | DDR3 |
Memory bus width | System Shared | 64 bit |
Bandwidth | System Dependent | 12.80 GB/s |
Shading units | 96 | 48 |
---|---|---|
TMUs | 12 | 8 |
ROPs | 2 | 4 |
Execution units | 12 | — |
SM count | — | 1 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 128 KB |
Pixel rate | 2.700 GPixel/s | 1.620 GPixel/s |
---|---|---|
Texture rate | 16.20 GTexel/s | 6.480 GTexel/s |
FP32 (float) performance | 259.2 GFLOPS | 155.5 GFLOPS |
FP64 (double) performance | — | 12.96 GFLOPS (1:12) |
Slot width | IGP | MXM Module |
---|---|---|
TDP | unknown | 25 W |
Outputs | No outputs | No outputs |
DirectX | 11.1 (10_1) | 12 (11_0) |
---|---|---|
OpenGL | 3.1 | 4.6 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Shader model | 4.1 | 5.1 |
CUDA | — | 2.1 |
Release date | — | Feb 22nd, 2011 |
---|---|---|
Generation | — | NVS Mobile (x200M) |
Production | — | End-of-life |
Interface | — | MXM |
Reviews | — | 26 in our database |