GPU model | RV350 | GF108 |
---|---|---|
GPU variant | RV351 LE | GF108-400-A1 |
Architecture | Rage 8 | Fermi |
Foundry | TSMC | TSMC |
Manufacturing process | 130 nm | 40 nm |
Number of transistors | 60 million | 585 million |
Die size | 76 mm² | 116 mm² |
Release date | Apr 29th, 2005 | Feb 9th, 2011 |
---|---|---|
Generation | All-In-Wonder | GeForce 400 |
Production | End-of-life | End-of-life |
Launch price | 199 USD | — |
Interface | AGP 8x | PCIe 1.0 x16 |
Reviews | 14 in our database | 5 in our database |
Predecessor | — | GeForce 200 |
Successor | — | GeForce 500 |
GPU clock | 324 MHz | 810 MHz |
---|---|---|
Memory clock | 196 MHz 392 Mbps effective | 667 MHz 1334 Mbps effective |
Shader clock | — | 1620 MHz |
Memory size | 256 MB | 1024 MB |
---|---|---|
Memory type | DDR | DDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 6.272 GB/s | 21.34 GB/s |
Pixel shaders | 4 | — |
---|---|---|
Vertex shaders | 2 | — |
TMUs | 4 | 16 |
ROPs | 4 | 4 |
Shading units | — | 96 |
SM count | — | 2 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 256 KB |
Pixel rate | 1.296 GPixel/s | 3.240 GPixel/s |
---|---|---|
Vertex rate | 162.0 MVertices/s | — |
Texture rate | 1.296 GTexel/s | 12.96 GTexel/s |
FP32 (float) performance | — | 311.0 GFLOPS |
FP64 (double) performance | — | 25.92 GFLOPS (1:12) |
Slot width | Single-slot | Single-slot |
---|---|---|
TDP | unknown | 65 W |
Suggested PSU | 200 W | 250 W |
Outputs | 1x VGA1x S-Video | 1x DVI1x HDMI1x VGA |
Power connectors | None | None |
Board number | A225 | P1071 |
Length | — | 145 mm 5.7 inches |
DirectX | 9.0 (9_0) | 12 (11_0) |
---|---|---|
OpenGL | 2.0 | 4.6 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Pixel shader | 2.0 | — |
Vertex shader | 2.0 | — |
CUDA | — | 2.1 |
Shader model | — | 5.1 |