AMD Radeon RX 560X Mobile vs Intel Iris Pro Graphics 580
Processeur graphique
| Nom du GPU | Polaris 21 | Skylake GT4e |
|---|---|---|
| GPU variant | Polaris 21M XT | — |
| Architecture | GCN 4.0 | Generation 9.0 |
| Fonderie | GlobalFoundries | Intel |
| Taille du processus | 14 nm | 14 nm+ |
| Transistors | 3,000 million | unknown |
| Taille des matrices | 123 mm² | unknown |
Graphiques mobiles
| Date de publication | Apr 11th, 2018 | — |
|---|---|---|
| Génération | Mobility Radeon (RX M500X) | — |
| Production | Active | — |
| Bus interface | MXM-B (3.0) | — |
| Prédécesseur | Crystal System | — |
Vitesse clock
| GPU clock | 1275 MHz | — |
|---|---|---|
| Mémoire clock | 1450 MHz 5.8 Gbps effective | System Shared |
| Base clock | — | 350 MHz |
| Boost clock | — | 950 MHz |
Mémoire
| Taille de la mémoire | 4 GB | System Shared |
|---|---|---|
| Type de mémoire | GDDR5 | System Shared |
| Bus mémoire | 128 bit | System Shared |
| Bande passante | 92.80 GB/s | System Dependent |
Render Config
| Shading units | 1024 | 576 |
|---|---|---|
| TMUs | 64 | 72 |
| ROPs | 16 | 9 |
| Compute units | 16 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 1024 KB | — |
| Unités d'exécution | — | 72 |
Performance théorique
| Taux de pixel | 20.40 GPixel/s | 8.550 GPixel/s |
|---|---|---|
| Taux de texture | 81.60 GTexel/s | 68.40 GTexel/s |
| FP16 (half) performance | 2.611 TFLOPS (1:1) | 2.189 TFLOPS (2:1) |
| FP32 (float) performance | 2.611 TFLOPS | 1,094 GFLOPS |
| FP64 (double) performance | 163.2 GFLOPS (1:16) | 273.6 GFLOPS (1:4) |
Board Design
| Taille Slot | MXM Module | IGP |
|---|---|---|
| TDP | 65 W | 15 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | — |
Caractéristiques graphiques
| DirectX | 12 (12_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.4 |
AUTRES CARACTÉRISTIQUES
Carte graphique intégré
| Date de publication | — | Sep 1st, 2015 |
|---|---|---|
| Génération | — | HD Graphics-M (Skylake) |
| Production | — | Active |
| Bus interface | — | Ring Bus |
| Critiques | — | 1 in our database |
