GPU model | RV200 | GF108 |
---|---|---|
GPU variant | 215R7TZAGA12 | GF108-400-A1 |
Architecture | Rage 7 | Fermi |
Foundry | TSMC | TSMC |
Manufacturing process | 150 nm | 40 nm |
Number of transistors | 60 million | 585 million |
Die size | 83 mm² | 116 mm² |
Release date | Aug 14th, 2001 | Oct 11th, 2010 |
---|---|---|
Generation | Radeon R200 | GeForce 400 |
Production | End-of-life | End-of-life |
Interface | AGP 4x | PCIe 2.0 x16 |
Predecessor | Radeon R100 | GeForce 200 |
Successor | Radeon R300 | GeForce 500 |
Reviews | — | 33 in our database |
GPU clock | 290 MHz | 700 MHz |
---|---|---|
Memory clock | 230 MHz 460 Mbps effective | 800 MHz 1600 Mbps effective |
Shader clock | — | 1400 MHz |
Memory size | 64 MB | 2 GB |
---|---|---|
Memory type | DDR | DDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 7.360 GB/s | 25.60 GB/s |
Pixel shaders | 2 | — |
---|---|---|
Vertex shaders | 1 | — |
TMUs | 6 | 16 |
ROPs | 2 | 4 |
Shading units | — | 96 |
SM count | — | 2 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 256 KB |
Pixel rate | 580.0 MPixel/s | 2.800 GPixel/s |
---|---|---|
Vertex rate | 72.50 MVertices/s | — |
Texture rate | 1.740 GTexel/s | 11.20 GTexel/s |
FP32 (float) performance | — | 268.8 GFLOPS |
FP64 (double) performance | — | 22.40 GFLOPS (1:12) |
Slot width | Single-slot | Single-slot |
---|---|---|
TDP | 23 W | 49 W |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI1x VGA1x S-Video | 1x DVI1x HDMI1x VGA |
Power connectors | None | None |
Length | — | 145 mm 5.7 inches |
DirectX | 7.0 | 12 (11_0) |
---|---|---|
OpenGL | 1.3 | 4.6 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Pixel shader | 1.4 | — |
Vertex shader | 1.1 | — |
CUDA | — | 2.1 |
Shader model | — | 5.1 |