ATI Radeon X1600 XT Dual vs NVIDIA GeForce GT 240
Processeur graphique
| Nom du GPU | RV530 | GT215 |
|---|---|---|
| Architecture | R500 | Tesla 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 90 nm | 40 nm |
| Transistors | 157 million | 727 million |
| Taille des matrices | 150 mm² | 144 mm² |
| GPU variant | — | GT215-450-A2 |
Carte graphique
| Date de publication | Never Released | Nov 17th, 2009 |
|---|---|---|
| Génération | Radeon R500 PCIe | GeForce 200 |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 1.0 x16 | PCIe 2.0 x16 |
| Critiques | 64 in our database | 49 in our database |
| Prédécesseur | Radeon R400 PCIe | GeForce 9 |
| Successeur | Radeon R600 | GeForce 400 |
| Prix de lancement | — | 80 USD |
Vitesse clock
| GPU clock | 590 MHz | 550 MHz |
|---|---|---|
| Mémoire clock | 690 MHz 1380 Mbps effective | 850 MHz 3.4 Gbps effective |
| Shader clock | — | 1340 MHz |
Mémoire
| Taille de la mémoire | 256 MB | 1024 MB |
|---|---|---|
| Type de mémoire | GDDR3 | GDDR5 |
| Bus mémoire | 128 bit | 128 bit |
| Bande passante | 22.08 GB/s | 54.40 GB/s |
Render Config
| Pixel shaders | 12 | — |
|---|---|---|
| Vertex shaders | 5 | — |
| TMUs | 4 | 32 |
| ROPs | 4 | 8 |
| Shading units | — | 96 |
| Comptage SM | — | 12 |
| Cache L2 | — | 64 KB |
Performance théorique
| Taux de pixel | 2.360 GPixel/s | 4.400 GPixel/s |
|---|---|---|
| Vertex rate | 737.5 MVertices/s | — |
| Taux de texture | 2.360 GTexel/s | 17.60 GTexel/s |
| FP32 (float) performance | — | 257.3 GFLOPS |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| TDP | unknown | 69 W |
| Suggestions pour le PSU | 200 W | 250 W |
| Sorties | 2x DVI | 1x DVI1x HDMI1x VGA |
| Connecteurs de puissance | 1x Molex | None |
| Longueur | — | 168 mm 6.6 inches |
| Board number | — | P680, P681 |
Caractéristiques graphiques
| DirectX | 9.0c (9_3) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 2.1 | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Shader model | 3.0 | 4.1 |
| CUDA | — | 1.2 |
