Nom du GPU | Polaris 23 | GF100 |
---|---|---|
GPU variant | Polaris 23 MXL | — |
Architecture | GCN 4.0 | Fermi |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 40 nm |
Transistors | 2,200 million | 3,100 million |
Taille des matrices | 103 mm² | 529 mm² |
Date de publication | Apr 11th, 2018 | — |
---|---|---|
Génération | Mobility Radeon (RX M500X) | — |
Production | Active | — |
Bus interface | PCIe 3.0 x8 | — |
Prédécesseur | Crystal System | — |
Base clock | 1124 MHz | — |
---|---|---|
Boost clock | 1211 MHz | — |
Mémoire clock | 1500 MHz 6 Gbps effective | 702 MHz 2.8 Gbps effective |
GPU clock | — | 475 MHz |
Shader clock | — | 950 MHz |
Taille de la mémoire | 2 GB | 1792 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 96.00 GB/s | 89.86 GB/s |
Shading units | 512 | 256 |
---|---|---|
TMUs | 32 | 32 |
ROPs | 16 | 32 |
Compute units | 8 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
Cache L2 | 512 KB | 512 KB |
Comptage SM | — | 8 |
Taux de pixel | 19.38 GPixel/s | 7.600 GPixel/s |
---|---|---|
Taux de texture | 38.75 GTexel/s | 15.20 GTexel/s |
FP16 (half) performance | 1,240 GFLOPS (1:1) | — |
FP32 (float) performance | 1,240 GFLOPS | 486.4 GFLOPS |
FP64 (double) performance | 77.50 GFLOPS (1:16) | 243.2 GFLOPS (1:2) |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | 50 W | 142 W |
Sorties | No outputs | 1x DVI1x DisplayPort1x S-Video |
Connecteurs de puissance | None | 1x 6-pin |
Longueur | — | 241 mm 9.5 inches |
Suggestions pour le PSU | — | 300 W |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.4 | 5.1 |
CUDA | — | 2.0 |
Date de publication | — | Jun 12th, 2011 |
---|---|---|
Génération | — | Quadro |
Production | — | End-of-life |
Prix de lancement | — | 1,199 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |