ATI Mobility Radeon HD 4850 X2 vs NVIDIA Jetson AGX Xavier GPU
Processeur graphique
| Nom du GPU | M98 | GV10B |
|---|---|---|
| Architecture | TeraScale | Volta |
| Fonderie | TSMC | TSMC |
| Taille du processus | 55 nm | 12 nm |
| Transistors | 956 million | 9,000 million |
| Taille des matrices | 256 mm² | 350 mm² |
Graphiques mobiles
| Date de publication | Jan 9th, 2009 | — |
|---|---|---|
| Génération | M9x (Mobility HD 4800) | — |
| Production | End-of-life | — |
| Bus interface | PCIe 2.0 x16 | — |
| Critiques | 2 in our database | — |
| Prédécesseur | M8x | — |
| Successeur | Manhattan | — |
Vitesse clock
| GPU clock | 500 MHz | — |
|---|---|---|
| Mémoire clock | 700 MHz 2.8 Gbps effective | System Shared |
| Base clock | — | 854 MHz |
| Boost clock | — | 1377 MHz |
Mémoire
| Taille de la mémoire | 1024 MB | System Shared |
|---|---|---|
| Type de mémoire | GDDR5 | System Shared |
| Bus mémoire | 256 bit | System Shared |
| Bande passante | 89.60 GB/s | System Dependent |
Render Config
| Shading units | 800 | 512 |
|---|---|---|
| TMUs | 40 | 32 |
| ROPs | 16 | 16 |
| Compute units | 10 | — |
| Cache L1 | 16 KB (per CU) | 128 KB (per SM) |
| Cache L2 | 256 KB | 512 KB |
| Comptage SM | — | 8 |
| Tensor cores | — | 64 |
Performance théorique
| Taux de pixel | 8.000 GPixel/s | 22.03 GPixel/s |
|---|---|---|
| Taux de texture | 20.00 GTexel/s | 44.06 GTexel/s |
| FP32 (float) performance | 800.0 GFLOPS | 1,410 GFLOPS |
| FP64 (double) performance | 160.0 GFLOPS (1:5) | 705.0 GFLOPS (1:2) |
| FP16 (half) performance | — | 2.820 TFLOPS (2:1) |
Board Design
| TDP | unknown | 30 W |
|---|---|---|
| Sorties | No outputs | No outputs |
| Taille Slot | — | IGP |
| Longueur | — | 100 mm 3.9 inches |
| Taille | — | 87 mm 3.4 inches |
Caractéristiques graphiques
| DirectX | 10.1 (10_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | — | 1.2 |
| Shader model | 4.1 | 6.4 |
| CUDA | — | 7.2 |
AUTRES CARACTÉRISTIQUES
Carte graphique intégré
| Date de publication | — | Oct 2018 |
|---|---|---|
| Génération | — | Tegra |
| Production | — | End-of-life |
| Prix de lancement | — | 899 USD |
| Bus interface | — | IGP |
