ATI Radeon HD 4350 PCI vs ATI Radeon X800 PRO
Processeur graphique
| Nom du GPU | RV710 | R423 |
|---|---|---|
| GPU variant | RV710 PCI (215-0725018) | R423 PRO |
| Architecture | TeraScale | R400 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 55 nm | 130 nm |
| Transistors | 242 million | 160 million |
| Taille des matrices | 73 mm² | 289 mm² |
Carte graphique
| Date de publication | Sep 30th, 2008 | May 1st, 2004 |
|---|---|---|
| Génération | Radeon R700 | Radeon R400 PCIe |
| Production | End-of-life | End-of-life |
| Bus interface | PCI | PCIe 1.0 x16 |
| Critiques | 4 in our database | 226 in our database |
| Prédécesseur | Radeon R600 | Radeon R300 |
| Successeur | Evergreen | Radeon R500 PCIe |
Vitesse clock
| GPU clock | 600 MHz | 475 MHz |
|---|---|---|
| Mémoire clock | 400 MHz 800 Mbps effective | 450 MHz 900 Mbps effective |
Mémoire
| Taille de la mémoire | 512 MB | 256 MB |
|---|---|---|
| Type de mémoire | DDR2 | GDDR3 |
| Bus mémoire | 64 bit | 256 bit |
| Bande passante | 6.400 GB/s | 28.80 GB/s |
Render Config
| Shading units | 80 | — |
|---|---|---|
| TMUs | 8 | 12 |
| ROPs | 4 | 12 |
| Compute units | 1 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 64 KB | — |
| Pixel shaders | — | 12 |
| Vertex shaders | — | 6 |
Performance théorique
| Taux de pixel | 2.400 GPixel/s | 5.700 GPixel/s |
|---|---|---|
| Taux de texture | 4.800 GTexel/s | 5.700 GTexel/s |
| FP32 (float) performance | 96.00 GFLOPS | — |
| Vertex rate | — | 712.5 MVertices/s |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| Longueur | 178 mm 7 inches | — |
| TDP | 20 W | 48 W |
| Suggestions pour le PSU | 200 W | 200 W |
| Sorties | 1x DVI1x VGA1x S-Video | 1x DVI1x VGA1x S-Video |
| Connecteurs de puissance | None | 1x Molex |
Caractéristiques graphiques
| DirectX | 10.1 (10_1) | 9.0b (9_2) |
|---|---|---|
| OpenGL | 3.3 | 2.1 |
| OpenCL | 1.1 | — |
| Vulkan | — | — |
| Shader model | 4.1 | — |
| Pixel shader | — | 2.0b |
| Vertex shader | — | 2.0b |
