ATI Radeon 7200 64 MB vs NVIDIA GeForce 9400 GT Rev. 2
Processeur graphique
| Nom du GPU | R100 | G96C |
|---|---|---|
| GPU variant | R100 (215R6EBGA13) | — |
| Architecture | Rage 6 | Tesla |
| Fonderie | TSMC | TSMC |
| Taille du processus | 180 nm | 55 nm |
| Transistors | 30 million | 314 million |
| Taille des matrices | 111 mm² | 121 mm² |
Carte graphique
| Date de publication | Apr 1st, 2000 | Aug 27th, 2008 |
|---|---|---|
| Génération | Radeon R100 | GeForce 9 |
| Production | End-of-life | End-of-life |
| Bus interface | AGP 4x | PCIe 2.0 x16 |
| Prédécesseur | Rage 6 | GeForce 8 |
| Successeur | Radeon R200 | GeForce 200 |
| Critiques | — | 6 in our database |
Vitesse clock
| GPU clock | 166 MHz | 550 MHz |
|---|---|---|
| Mémoire clock | 166 MHz 332 Mbps effective | 400 MHz 800 Mbps effective |
| Shader clock | — | 1400 MHz |
Mémoire
| Taille de la mémoire | 64 MB | 512 MB |
|---|---|---|
| Type de mémoire | DDR | GDDR3 |
| Bus mémoire | 128 bit | 128 bit |
| Bande passante | 5.312 GB/s | 12.80 GB/s |
Render Config
| Pixel shaders | 2 | — |
|---|---|---|
| Vertex shaders | 1 | — |
| TMUs | 6 | 8 |
| ROPs | 2 | 4 |
| Shading units | — | 16 |
| Comptage SM | — | 2 |
| Cache L2 | — | 32 KB |
Performance théorique
| Taux de pixel | 332.0 MPixel/s | 2.200 GPixel/s |
|---|---|---|
| Vertex rate | 41.50 MVertices/s | — |
| Taux de texture | 996.0 MTexel/s | 4.400 GTexel/s |
| FP32 (float) performance | — | 44.80 GFLOPS |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| TDP | 23 W | 50 W |
| Suggestions pour le PSU | 200 W | 250 W |
| Sorties | 1x VGA1x S-Video | 1x DVI1x VGA1x S-Video |
| Connecteurs de puissance | None | None |
| Longueur | — | 168 mm 6.6 inches |
| Board number | — | P729, P973 |
Caractéristiques graphiques
| DirectX | 7.0 | 11.1 (10_0) |
|---|---|---|
| OpenGL | 1.3 | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Pixel shader | 0.5 | — |
| Vertex shader | 1.1 | — |
| CUDA | — | 1.1 |
| Shader model | — | 4.0 |
