ATI Radeon 9800 PRO vs ATI Radeon X1550
Processeur graphique
| Nom du GPU | R350 | RV505 |
|---|---|---|
| GPU variant | R350 PRO (215R8RBKA12F) | — |
| Architecture | Rage 8 | R500 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 150 nm | 90 nm |
| Transistors | 117 million | 107 million |
| Taille des matrices | 215 mm² | 100 mm² |
Carte graphique
| Date de publication | Mar 1st, 2003 | 2007 |
|---|---|---|
| Génération | Radeon R300 | Radeon R500 PCIe |
| Production | End-of-life | End-of-life |
| Bus interface | AGP 8x | PCIe 1.0 x16 |
| Critiques | 20 in our database | 7 in our database |
| Prédécesseur | Radeon R200 | Radeon R400 PCIe |
| Successeur | Radeon R400 AGP | Radeon R600 |
Vitesse clock
| GPU clock | 380 MHz | 500 MHz |
|---|---|---|
| Mémoire clock | 340 MHz 680 Mbps effective | 333 MHz 666 Mbps effective |
Mémoire
| Taille de la mémoire | 128 MB | 128 MB |
|---|---|---|
| Type de mémoire | DDR | DDR2 |
| Bus mémoire | 256 bit | 64 bit |
| Bande passante | 21.76 GB/s | 5.328 GB/s |
Render Config
| Pixel shaders | 8 | 4 |
|---|---|---|
| Vertex shaders | 4 | 2 |
| TMUs | 8 | 4 |
| ROPs | 8 | 4 |
Performance théorique
| Taux de pixel | 3.040 GPixel/s | 2.000 GPixel/s |
|---|---|---|
| Vertex rate | 380.0 MVertices/s | 250.0 MVertices/s |
| Taux de texture | 3.040 GTexel/s | 2.000 GTexel/s |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| TDP | 47 W | 27 W |
| Suggestions pour le PSU | 200 W | 200 W |
| Sorties | 1x DVI1x VGA1x S-Video | 1x DVI1x VGA1x S-Video |
| Connecteurs de puissance | 1x Molex | None |
| Board number | A075 | — |
Caractéristiques graphiques
| DirectX | 9.0 (9_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.0 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0 | — |
| Vertex shader | 2.0 | — |
| Shader model | — | 3.0 |
