ATI Radeon 9250 vs NVIDIA GeForce4 Ti 4200-8X
Processeur graphique
| Nom du GPU | RV280 | NV28 |
|---|---|---|
| GPU variant | 215C78AVA12PH | Ti 4200-8X |
| Architecture | Rage 7 | Kelvin |
| Fonderie | UMC | TSMC |
| Taille du processus | 150 nm | 150 nm |
| Transistors | 36 million | 36 million |
| Taille des matrices | 98 mm² | 101 mm² |
Carte graphique
| Date de publication | Mar 1st, 2004 | Feb 6th, 2002 |
|---|---|---|
| Génération | Radeon R200 | GeForce 4 Ti |
| Production | End-of-life | End-of-life |
| Bus interface | AGP 8x | AGP 8x |
| Critiques | 7 in our database | — |
| Prédécesseur | Radeon R100 | GeForce 4 MX |
| Successeur | Radeon R300 | GeForce FX |
Vitesse clock
| GPU clock | 240 MHz | 250 MHz |
|---|---|---|
| Mémoire clock | 200 MHz 400 Mbps effective | 250 MHz |
Mémoire
| Taille de la mémoire | 64 MB | 64 MB |
|---|---|---|
| Type de mémoire | DDR | SDR |
| Bus mémoire | 64 bit | 128 bit |
| Bande passante | 3.200 GB/s | 4.000 GB/s |
Render Config
| Pixel shaders | 4 | 4 |
|---|---|---|
| Vertex shaders | 1 | 2 |
| TMUs | 4 | 8 |
| ROPs | 4 | 4 |
Performance théorique
| Taux de pixel | 960.0 MPixel/s | 1.000 GPixel/s |
|---|---|---|
| Vertex rate | 60.00 MVertices/s | 125.0 MVertices/s |
| Taux de texture | 960.0 MTexel/s | 2.000 GTexel/s |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| TDP | unknown | unknown |
| Suggestions pour le PSU | 200 W | 200 W |
| Sorties | 1x DVI1x VGA1x S-Video | 1x DVI1x VGA1x S-Video |
| Connecteurs de puissance | None | None |
Caractéristiques graphiques
| DirectX | 8.1 | 8.1 |
|---|---|---|
| OpenGL | 1.4 | 1.5 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 1.4 | 1.3 |
| Vertex shader | 1.1 | 1.1 |
