ATI Radeon X1300 LE vs ATI Radeon X300
Processeur graphique
| Nom du GPU | RV515 | RV370 |
|---|---|---|
| GPU variant | RV515 LE (215FAEAKA13FG) | RV370 X300 (215RETAKA12F) |
| Architecture | R500 | Rage 9 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 90 nm | 110 nm |
| Transistors | 107 million | 107 million |
| Taille des matrices | 100 mm² | 74 mm² |
Carte graphique
| Date de publication | Oct 5th, 2005 | Sep 1st, 2004 |
|---|---|---|
| Génération | Radeon R500 PCIe | Radeon R300 |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
| Critiques | 48 in our database | 11 in our database |
| Prédécesseur | Radeon R400 PCIe | Radeon R200 |
| Successeur | Radeon R600 | Radeon R400 AGP |
Vitesse clock
| GPU clock | 450 MHz | 375 MHz |
|---|---|---|
| Mémoire clock | 250 MHz 500 Mbps effective | 200 MHz 400 Mbps effective |
Mémoire
| Taille de la mémoire | 64 MB | 64 MB |
|---|---|---|
| Type de mémoire | DDR | DDR |
| Bus mémoire | 64 bit | 128 bit |
| Bande passante | 4.000 GB/s | 6.400 GB/s |
Render Config
| Pixel shaders | 4 | 4 |
|---|---|---|
| Vertex shaders | 2 | 2 |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
Performance théorique
| Taux de pixel | 1.800 GPixel/s | 1.500 GPixel/s |
|---|---|---|
| Vertex rate | 225.0 MVertices/s | 187.5 MVertices/s |
| Taux de texture | 1.800 GTexel/s | 1.500 GTexel/s |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| TDP | unknown | 36 W |
| Suggestions pour le PSU | 200 W | 200 W |
| Sorties | 1x VGA | 1x DVI1x VGA1x S-Video |
| Connecteurs de puissance | None | — |
| Board number | A676 | A334 |
Caractéristiques graphiques
| DirectX | 9.0c (9_3) | 9.0 |
|---|---|---|
| OpenGL | 2.1 | 2.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | — |
| Pixel shader | — | 2.0 |
| Vertex shader | — | 2.0 |
