AMD Radeon RX Vega 64 Liquid Cooling vs NVIDIA Quadro P520 Mobile
Processeur graphique
| Nom du GPU | Vega 10 | GP108 |
|---|---|---|
| GPU variant | Vega 10 XTX | — |
| Architecture | GCN 5.0 | Pascal |
| Fonderie | GlobalFoundries | Samsung |
| Taille du processus | 14 nm | 14 nm |
| Transistors | 12,500 million | 1,800 million |
| Taille des matrices | 495 mm² | 74 mm² |
Carte graphique
| Date de publication | Aug 7th, 2017 | — |
|---|---|---|
| Génération | Vega | — |
| Prédécesseur | Polaris | — |
| Successeur | Navi | — |
| Production | Active | — |
| Prix de lancement | 699 USD | — |
| Bus interface | PCIe 3.0 x16 | — |
Vitesse clock
| Base clock | 1406 MHz | 1303 MHz |
|---|---|---|
| Boost clock | 1677 MHz | 1493 MHz |
| Mémoire clock | 945 MHz 1890 Mbps effective | 1502 MHz 6 Gbps effective |
Mémoire
| Taille de la mémoire | 8 GB | 2 GB |
|---|---|---|
| Type de mémoire | HBM2 | GDDR5 |
| Bus mémoire | 2048 bit | 64 bit |
| Bande passante | 483.8 GB/s | 48.06 GB/s |
Render Config
| Shading units | 4096 | 384 |
|---|---|---|
| TMUs | 256 | 24 |
| ROPs | 64 | 16 |
| Compute units | 64 | — |
| Cache L1 | 16 KB (per CU) | 48 KB (per SM) |
| Cache L2 | 4 MB | 512 KB |
| Comptage SM | — | 3 |
Performance théorique
| Taux de pixel | 107.3 GPixel/s | 23.89 GPixel/s |
|---|---|---|
| Taux de texture | 429.3 GTexel/s | 35.83 GTexel/s |
| FP16 (half) performance | 27.48 TFLOPS (2:1) | 17.92 GFLOPS (1:64) |
| FP32 (float) performance | 13.74 TFLOPS | 1,147 GFLOPS |
| FP64 (double) performance | 858.6 GFLOPS (1:16) | 35.83 GFLOPS (1:32) |
Board Design
| Taille Slot | Dual-slot | — |
|---|---|---|
| Longueur | 272 mm 10.7 inches | — |
| Taille | 112 mm 4.4 inches | — |
| Taille | 40 mm 1.6 inches | — |
| TDP | 345 W | 18 W |
| Suggestions pour le PSU | 700 W | — |
| Sorties | 1x HDMI3x DisplayPort | No outputs |
| Connecteurs de puissance | 2x 8-pin | None |
| Board number | D05005 | — |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.4 |
| CUDA | — | 6.1 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | May 23rd, 2019 |
|---|---|---|
| Génération | — | Quadro Mobile (Px200) |
| Production | — | End-of-life |
| Bus interface | — | PCIe 3.0 x16 |
