ATI Radeon X850 XT vs NVIDIA GeForce 7350 LE
Processeur graphique
| Nom du GPU | R480 | G72 |
|---|---|---|
| GPU variant | R480 XT (215RBHAGA11F) | — |
| Architecture | R400 | Curie |
| Fonderie | TSMC | TSMC |
| Taille du processus | 130 nm | 90 nm |
| Transistors | 160 million | 112 million |
| Taille des matrices | 297 mm² | 81 mm² |
Carte graphique
| Date de publication | Dec 1st, 2004 | Mar 22nd, 2006 |
|---|---|---|
| Génération | Radeon R400 PCIe | GeForce 7 PCIe |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
| Critiques | 58 in our database | — |
| Prédécesseur | Radeon R300 | GeForce 6 PCIe |
| Successeur | Radeon R500 PCIe | GeForce 8 |
Vitesse clock
| GPU clock | 520 MHz | 450 MHz |
|---|---|---|
| Mémoire clock | 540 MHz 1080 Mbps effective | 400 MHz 800 Mbps effective |
Mémoire
| Taille de la mémoire | 256 MB | 128 MB |
|---|---|---|
| Type de mémoire | GDDR3 | DDR2 |
| Bus mémoire | 256 bit | 64 bit |
| Bande passante | 34.56 GB/s | 6.400 GB/s |
Render Config
| Pixel shaders | 16 | 4 |
|---|---|---|
| Vertex shaders | 6 | 3 |
| TMUs | 16 | 4 |
| ROPs | 16 | 2 |
Performance théorique
| Taux de pixel | 8.320 GPixel/s | 900.0 MPixel/s |
|---|---|---|
| Vertex rate | 780.0 MVertices/s | 337.5 MVertices/s |
| Taux de texture | 8.320 GTexel/s | 1.800 GTexel/s |
Board Design
| Taille Slot | Dual-slot | Single-slot |
|---|---|---|
| TDP | 69 W | unknown |
| Suggestions pour le PSU | 250 W | 200 W |
| Sorties | 2x DVI1x S-Video | 1x DVI1x S-Video |
| Connecteurs de puissance | 1x 6-pin | None |
Caractéristiques graphiques
| DirectX | 9.0b (9_2) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0b | — |
| Vertex shader | 2.0b | — |
| Shader model | — | 3.0 |
