GPU model | GT216 | G98 |
---|---|---|
Architecture | Tesla 2.0 | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 65 nm |
Number of transistors | 486 million | 210 million |
Die size | 100 mm² | 86 mm² |
GPU variant | — | NB9M-GE |
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 | 475 MHz | 550 MHz |
---|---|---|
Shader clock | 1100 MHz | 1400 MHz |
Memory clock | 800 MHz 1600 Mbps effective | 700 MHz 1400 Mbps effective |
Memory size | 512 MB | 256 MB |
---|---|---|
Memory type | DDR3 | GDDR3 |
Memory bus width | 64 bit | 64 bit |
Bandwidth | 12.80 GB/s | 11.20 GB/s |
Shading units | 48 | 8 |
---|---|---|
TMUs | 16 | 4 |
ROPs | 8 | 4 |
SM count | 6 | 1 |
Cache L2 | 32 KB | 16 KB |
Pixel rate | 3.800 GPixel/s | 2.200 GPixel/s |
---|---|---|
Texture rate | 7.600 GTexel/s | 2.200 GTexel/s |
FP32 (float) performance | 105.6 GFLOPS | 22.40 GFLOPS |
Slot width | Single-slot | — |
---|---|---|
Length | 168 mm 6.6 inches | — |
TDP | 25 W | 13 W |
Suggested PSU | 200 W | — |
Outputs | 1x DVI1x HDMI1x VGA | No outputs |
DirectX | 11.1 (10_1) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 1.2 | 1.1 |
Shader model | 4.1 | 4.0 |
Release date | — | Jun 3rd, 2008 |
---|---|---|
Generation | — | GeForce 9M (9000M) |
Production | — | End-of-life |
Interface | — | PCIe 2.0 x16 |
Predecessor | — | GeForce 8M |
Successor | — | GeForce 100M |