GPU model | GT216 | G71 |
---|---|---|
GPU variant | GT216-305-A3 | — |
Architecture | Tesla 2.0 | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 90 nm |
Number of transistors | 486 million | 278 million |
Die size | 100 mm² | 196 mm² |
Release date | Sep 3rd, 2010 | — |
---|---|---|
Generation | GeForce 400 | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Predecessor | GeForce 200 | — |
Successor | GeForce 500 | — |
GPU clock | 625 MHz | 450 MHz |
---|---|---|
Shader clock | 1360 MHz | — |
Memory clock | 333 MHz 666 Mbps effective | 600 MHz 1200 Mbps effective |
Memory size | 512 MB | 256 MB |
---|---|---|
Memory type | DDR3 | GDDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 10.66 GB/s | 19.20 GB/s |
Shading units | 48 | — |
---|---|---|
TMUs | 16 | 24 |
ROPs | 8 | 16 |
SM count | 6 | — |
Cache L2 | 64 KB | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Pixel rate | 5.000 GPixel/s | 7.200 GPixel/s |
---|---|---|
Texture rate | 10.00 GTexel/s | 10.80 GTexel/s |
FP32 (float) performance | 130.6 GFLOPS | — |
Vertex rate | — | 900.0 MVertices/s |
Slot width | Single-slot | — |
---|---|---|
Length | 168 mm 6.6 inches | — |
TDP | 32 W | 35 W |
Suggested PSU | 200 W | — |
Outputs | 1x DVI1x HDMI1x VGA | No outputs |
Power connectors | None | — |
Board number | P681 | — |
DirectX | 11.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 1.2 | — |
Shader model | 4.1 | 3.0 |
Release date | — | Aug 21st, 2006 |
---|---|---|
Generation | — | NVS Mobile |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 26 in our database |