GPU model | NV34B | GK20A |
---|---|---|
Architecture | Rankine | Kepler 2.0 |
Foundry | TSMC | TSMC |
Manufacturing process | 150 nm | 28 nm |
Number of transistors | 45 million | unknown |
Die size | 91 mm² | unknown |
Release date | Mar 1st, 2003 | — |
---|---|---|
Generation | GeForce FX Go 5 (Go 5000) | — |
Production | End-of-life | — |
Interface | AGP 8x | — |
Reviews | 2 in our database | — |
Predecessor | GeForce4 Go | — |
Successor | GeForce Go 6 | — |
GPU clock | 250 MHz | — |
---|---|---|
Memory clock | 250 MHz 500 Mbps effective | System Shared |
Base clock | — | 756 MHz |
Boost clock | — | 951 MHz |
Memory size | 64 MB | System Shared |
---|---|---|
Memory type | DDR | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 8.000 GB/s | System Dependent |
Pixel shaders | 4 | — |
---|---|---|
Vertex shaders | 3 | — |
TMUs | 4 | 8 |
ROPs | 4 | 4 |
Shading units | — | 192 |
SMX count | — | 1 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 128 KB |
Pixel rate | 1.000 GPixel/s | 3.804 GPixel/s |
---|---|---|
Vertex rate | 187.5 MVertices/s | — |
Texture rate | 1.000 GTexel/s | 7.608 GTexel/s |
FP32 (float) performance | — | 365.2 GFLOPS |
FP64 (double) performance | — | 11.41 GFLOPS (1:32) |
TDP | unknown | 8 W |
---|---|---|
Outputs | No outputs | No outputs |
Slot width | — | IGP |
DirectX | 9.0a | 12 (11_0) |
---|---|---|
OpenGL | 1.5 | ES 3.1 |
OpenCL | — | — |
Vulkan | — | 1.1 |
Pixel shader | 2.0a | — |
Vertex shader | 2.0a | — |
CUDA | — | 3.2 |
Shader model | — | 5.1 |
Release date | — | Oct 15th, 2014 |
---|---|---|
Generation | — | Tegra |
Production | — | End-of-life |
Interface | — | IGP |