Nom du GPU | Venus | RV200 |
---|---|---|
GPU variant | Venus XTX | — |
Architecture | GCN 1.0 | Rage 7 |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 150 nm |
Transistors | 1,500 million | 60 million |
Taille des matrices | 123 mm² | 83 mm² |
Date de publication | Jan 28th, 2014 | — |
---|---|---|
Génération | Crystal System (R9 M200) | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x16 | — |
Prédécesseur | Solar System | — |
Successeur | Mobility Radeon | — |
Base clock | 900 MHz | — |
---|---|---|
Boost clock | 925 MHz | — |
Mémoire clock | 1000 MHz 4 Gbps effective | 180 MHz 360 Mbps effective |
GPU clock | — | 260 MHz |
Taille de la mémoire | 2 GB | 32 MB |
---|---|---|
Type de mémoire | GDDR5 | DDR |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 64.00 GB/s | 5.760 GB/s |
Shading units | 640 | — |
---|---|---|
TMUs | 40 | 6 |
ROPs | 16 | 2 |
Compute units | 10 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 2 |
Vertex shaders | — | 1 |
Taux de pixel | 14.80 GPixel/s | 520.0 MPixel/s |
---|---|---|
Taux de texture | 37.00 GTexel/s | 1.560 GTexel/s |
FP32 (float) performance | 1,184 GFLOPS | — |
FP64 (double) performance | 74.00 GFLOPS (1:16) | — |
Vertex rate | — | 65.00 MVertices/s |
TDP | unknown | 23 W |
---|---|---|
Sorties | No outputs | 1x DVI1x VGA |
Taille Slot | — | Single-slot |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
DirectX | 12 (11_1) | 7.0 |
---|---|---|
OpenGL | 4.6 | 1.3 |
OpenCL | 1.2 | — |
Vulkan | 1.2 | — |
Shader model | 5.1 | — |
Pixel shader | — | 1.4 |
Vertex shader | — | 1.1 |
Date de publication | — | Apr 16th, 2002 |
---|---|---|
Génération | — | Radeon R200 |
Production | — | End-of-life |
Bus interface | — | AGP 4x |
Prédécesseur | — | Radeon R100 |
Successeur | — | Radeon R300 |