GPU model | GT215 | NV5B |
---|---|---|
GPU variant | N11E-GS1-A3 | Riva TNT2 Ultra |
Architecture | Tesla 2.0 | Fahrenheit |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 250 nm |
Number of transistors | 727 million | 15 million |
Die size | 144 mm² | 90 mm² |
Release date | Jan 7th, 2010 | — |
---|---|---|
Generation | GeForce 300M | — |
Production | End-of-life | — |
Interface | MXM-II | — |
Predecessor | GeForce 200M | — |
Successor | GeForce 400M | — |
GPU clock | 550 MHz | 150 MHz |
---|---|---|
Shader clock | 1436 MHz | — |
Memory clock | 900 MHz 3.6 Gbps effective | 183 MHz |
Memory size | 1024 MB | 32 MB |
---|---|---|
Memory type | GDDR5 | SDR |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 57.60 GB/s | 2.928 GB/s |
Shading units | 96 | — |
---|---|---|
TMUs | 32 | 2 |
ROPs | 8 | 2 |
SM count | 12 | — |
Cache L2 | 64 KB | — |
Pixel shaders | — | 2 |
Vertex shaders | — | 0 |
Pixel rate | 4.400 GPixel/s | 300.0 MPixel/s |
---|---|---|
Texture rate | 17.60 GTexel/s | 300.0 MTexel/s |
FP32 (float) performance | 275.7 GFLOPS | — |
Slot width | MXM Module | Single-slot |
---|---|---|
TDP | 38 W | unknown |
Outputs | No outputs | 1x VGA2x S-Video |
Power connectors | None | None |
Board number | P688 | — |
Suggested PSU | — | 200 W |
DirectX | 11.1 (10_1) | 6.0 |
---|---|---|
OpenGL | 3.3 | 1.2 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 1.2 | — |
Shader model | 4.1 | — |
Pixel shader | — | — |
Vertex shader | — | — |
Release date | — | Mar 15th, 1999 |
---|---|---|
Generation | — | TNT2 |
Production | — | End-of-life |
Launch price | — | 299 USD |
Interface | — | AGP 4x |
Predecessor | — | Riva |
Successor | — | GeForce 256 |