GPU model | GT215 | G84 |
---|---|---|
GPU variant | GT215-450-A2 | G84-303-A2 |
Architecture | Tesla 2.0 | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 80 nm |
Number of transistors | 727 million | 289 million |
Die size | 144 mm² | 169 mm² |
Release date | Apr 28th, 2011 | Apr 17th, 2007 |
---|---|---|
Generation | GeForce 300 | GeForce 8 |
Production | End-of-life | End-of-life |
Interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Predecessor | GeForce 200 | GeForce 7 PCIe |
Successor | GeForce 400 | GeForce 9 |
Launch price | — | 159 USD |
Reviews | — | 183 in our database |
GPU clock | 506 MHz | 600 MHz |
---|---|---|
Shader clock | 1012 MHz | 1450 MHz |
Memory clock | 350 MHz 700 Mbps effective | 750 MHz 1500 Mbps effective |
Memory size | 256 MB | 128 MB |
---|---|---|
Memory type | DDR2 | GDDR3 |
Memory bus width | 64 bit | 128 bit |
Bandwidth | 5.600 GB/s | 24.00 GB/s |
Shading units | 48 | 32 |
---|---|---|
TMUs | 16 | 16 |
ROPs | 4 | 8 |
SM count | 6 | 4 |
Cache L2 | 32 KB | 32 KB |
Pixel rate | 2.024 GPixel/s | 4.800 GPixel/s |
---|---|---|
Texture rate | 8.096 GTexel/s | 9.600 GTexel/s |
FP32 (float) performance | 97.15 GFLOPS | 92.80 GFLOPS |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 168 mm 6.6 inches | 170 mm 6.7 inches |
TDP | 33 W | 47 W |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI1x HDMI1x VGA | 2x DVI |
Power connectors | None | None |
Board number | P680 | P402 |
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 |