ATI FireMV 2400 PCI vs ATI Radeon HD 3450
Processeur graphique
| Nom du GPU | RV380 | RV620 |
|---|---|---|
| Architecture | Rage 9 | TeraScale |
| Fonderie | TSMC | TSMC |
| Taille du processus | 130 nm | 55 nm |
| Transistors | 75 million | 181 million |
| Taille des matrices | 92 mm² | 67 mm² |
| GPU variant | — | RV620 LE |
Carte graphique
| Date de publication | 2008 | Dec 10th, 2007 |
|---|---|---|
| Génération | FireMV Multi-View | Radeon R600 |
| Production | End-of-life | End-of-life |
| Bus interface | PCI | PCIe 2.0 x16 |
| Critiques | 10 in our database | 7 in our database |
| Prédécesseur | — | Radeon R500 PCIe |
| Successeur | — | Radeon R700 |
Vitesse clock
| GPU clock | 500 MHz | 600 MHz |
|---|---|---|
| Mémoire clock | 500 MHz 1000 Mbps effective | 500 MHz 1000 Mbps effective |
Mémoire
| Taille de la mémoire | 128 MB | 256 MB |
|---|---|---|
| Type de mémoire | DDR | DDR2 |
| Bus mémoire | 128 bit | 64 bit |
| Bande passante | 16.00 GB/s | 8.000 GB/s |
Render Config
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 2 | — |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
| Shading units | — | 40 |
| Compute units | — | 2 |
| Cache L2 | — | 64 KB |
Performance théorique
| Taux de pixel | 2.000 GPixel/s | 2.400 GPixel/s |
|---|---|---|
| Vertex rate | 250.0 MVertices/s | — |
| Taux de texture | 2.000 GTexel/s | 2.400 GTexel/s |
| FP32 (float) performance | — | 48.00 GFLOPS |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| Longueur | 170 mm 6.7 inches | — |
| Taille | 69 mm 2.7 inches | — |
| TDP | 20 W | 25 W |
| Suggestions pour le PSU | 200 W | 200 W |
| Sorties | 1x VHDCI | 1x DVI1x VGA1x S-Video |
| Connecteurs de puissance | None | None |
| Board number | A594-31 | B629 |
Caractéristiques graphiques
| DirectX | 9.0 | 10.1 (10_1) |
|---|---|---|
| OpenGL | 2.0 | 3.3 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0 | — |
| Vertex shader | 2.0 | — |
| Shader model | — | 4.1 |
