ATI All-In-Wonder X800 VE vs NVIDIA Jetson Nano GPU
Processeur graphique
| Nom du GPU | R420 | GM20B |
|---|---|---|
| GPU variant | R420 AIW | TM660M-A2 |
| Architecture | R400 | Maxwell 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 130 nm | 20 nm |
| Transistors | 160 million | 2,000 million |
| Taille des matrices | 281 mm² | 118 mm² |
Carte graphique
| Date de publication | Apr 27th, 2005 | — |
|---|---|---|
| Génération | All-In-Wonder | — |
| Production | End-of-life | — |
| Bus interface | AGP 8x | — |
| Critiques | 226 in our database | — |
Vitesse clock
| GPU clock | 425 MHz | — |
|---|---|---|
| Mémoire clock | 400 MHz 800 Mbps effective | System Shared |
| Base clock | — | 640 MHz |
| Boost clock | — | 921 MHz |
Mémoire
| Taille de la mémoire | 256 MB | System Shared |
|---|---|---|
| Type de mémoire | GDDR3 | System Shared |
| Bus mémoire | 256 bit | System Shared |
| Bande passante | 25.60 GB/s | System Dependent |
Render Config
| Pixel shaders | 8 | — |
|---|---|---|
| Vertex shaders | 6 | — |
| TMUs | 8 | 16 |
| ROPs | 8 | 16 |
| Shading units | — | 128 |
| Comptage SMM | — | 1 |
| Cache L1 | — | 48 KB (per SMM) |
| Cache L2 | — | 256 KB |
Performance théorique
| Taux de pixel | 3.400 GPixel/s | 14.74 GPixel/s |
|---|---|---|
| Vertex rate | 637.5 MVertices/s | — |
| Taux de texture | 3.400 GTexel/s | 14.74 GTexel/s |
| FP16 (half) performance | — | 471.6 GFLOPS (2:1) |
| FP32 (float) performance | — | 235.8 GFLOPS |
| FP64 (double) performance | — | 7.368 GFLOPS (1:32) |
Board Design
| Taille Slot | Single-slot | IGP |
|---|---|---|
| TDP | unknown | 10 W |
| Suggestions pour le PSU | 200 W | — |
| Sorties | 1x DVI | No outputs |
| Connecteurs de puissance | None | — |
| Board number | A383-04 | — |
| Numéro de pièce | 100-714218 | — |
| Longueur | — | 70 mm 2.8 inches |
| Taille | — | 45 mm 1.8 inches |
Caractéristiques graphiques
| DirectX | 9.0b (9_2) | 12 (12_1) |
|---|---|---|
| OpenGL | 2.1 | 4.6 |
| OpenCL | — | 1.2 |
| Vulkan | — | 1.1 |
| Pixel shader | 2.0b | — |
| Vertex shader | 2.0b | — |
| CUDA | — | 5.3 |
| Shader model | — | 6.4 |
AUTRES CARACTÉRISTIQUES
Carte graphique intégré
| Date de publication | — | Mar 2019 |
|---|---|---|
| Génération | — | Tegra |
| Production | — | End-of-life |
| Bus interface | — | IGP |
