Intel UHD Graphics vs Intel Xe DG1-SDV
Processeur graphique
| Nom du GPU | Amber Lake GT2 | DG1 |
|---|---|---|
| Architecture | Generation 9.5 | Generation 12.1 |
| Fonderie | Intel | Intel |
| Taille du processus | 14 nm | 10 nm |
| Transistors | unknown | unknown |
| Taille des matrices | unknown | 95 mm² |
Carte graphique intégré
| Date de publication | Aug 21st, 2019 | — |
|---|---|---|
| Génération | HD Graphics-T (Amber Lake) | — |
| Production | Active | — |
| Bus interface | Ring Bus | — |
| Critiques | 1 in our database | — |
Vitesse clock
| Base clock | 300 MHz | 900 MHz |
|---|---|---|
| Boost clock | 1050 MHz | 1500 MHz |
| Mémoire clock | System Shared | 2133 MHz 4.3 Gbps effective |
Mémoire
| Taille de la mémoire | System Shared | 3 GB |
|---|---|---|
| Type de mémoire | System Shared | LPDDR4X |
| Bus mémoire | System Shared | 96 bit |
| Bande passante | System Dependent | 51.19 GB/s |
Render Config
| Shading units | 192 | 768 |
|---|---|---|
| TMUs | 24 | 48 |
| ROPs | 3 | 24 |
| Unités d'exécution | 24 | 96 |
| Cache L2 | — | 1024 KB |
| gpu.details.l3-cache | — | 16 MB |
Performance théorique
| Taux de pixel | 3.150 GPixel/s | 36.00 GPixel/s |
|---|---|---|
| Taux de texture | 25.20 GTexel/s | 72.00 GTexel/s |
| FP16 (half) performance | 806.4 GFLOPS (2:1) | 4.608 TFLOPS (2:1) |
| FP32 (float) performance | 403.2 GFLOPS | 2.304 TFLOPS |
| FP64 (double) performance | 100.8 GFLOPS (1:4) | 576.0 GFLOPS (1:4) |
Board Design
| Taille Slot | IGP | Dual-slot |
|---|---|---|
| TDP | 15 W | 75 W |
| Sorties | No outputs | 1x HDMI3x DisplayPort |
| Longueur | — | 178 mm 7 inches |
| Suggestions pour le PSU | — | 250 W |
| Connecteurs de puissance | — | None |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.4 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Never Released |
|---|---|---|
| Génération | — | Xe Graphics |
| Production | — | Active |
| Bus interface | — | PCIe 4.0 x16 |
