AMD Radeon HD 8350 OEM vs NVIDIA GeForce GTX 260
Processeur graphique
| Nom du GPU | Cedar | GT200 |
|---|---|---|
| Architecture | TeraScale 2 | Tesla 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 40 nm | 65 nm |
| Transistors | 292 million | 1,400 million |
| Taille des matrices | 59 mm² | 576 mm² |
| GPU variant | — | G200-100-A2 |
Carte graphique
| Date de publication | Jan 8th, 2013 | Jun 16th, 2008 |
|---|---|---|
| Génération | Sea Islands | GeForce 200 |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Prédécesseur | Southern Islands | GeForce 9 |
| Successeur | Volcanic Islands | GeForce 400 |
| Prix de lancement | — | 449 USD |
| Critiques | — | 137 in our database |
Vitesse clock
| GPU clock | 650 MHz | 576 MHz |
|---|---|---|
| Mémoire clock | 667 MHz 1334 Mbps effective | 999 MHz 1998 Mbps effective |
| Shader clock | — | 1242 MHz |
Mémoire
| Taille de la mémoire | 1024 MB | 896 MB |
|---|---|---|
| Type de mémoire | DDR3 | GDDR3 |
| Bus mémoire | 64 bit | 448 bit |
| Bande passante | 10.67 GB/s | 111.9 GB/s |
Render Config
| Shading units | 80 | 192 |
|---|---|---|
| TMUs | 8 | 64 |
| ROPs | 4 | 28 |
| Compute units | 2 | — |
| Cache L1 | 8 KB (per CU) | — |
| Cache L2 | 128 KB | 224 KB |
| Comptage SM | — | 24 |
Performance théorique
| Taux de pixel | 2.600 GPixel/s | 16.13 GPixel/s |
|---|---|---|
| Taux de texture | 5.200 GTexel/s | 36.86 GTexel/s |
| FP32 (float) performance | 104.0 GFLOPS | 476.9 GFLOPS |
| FP64 (double) performance | — | 59.62 GFLOPS (1:8) |
Board Design
| Taille Slot | Single-slot | Dual-slot |
|---|---|---|
| Longueur | 168 mm 6.6 inches | 267 mm 10.5 inches |
| TDP | 19 W | 182 W |
| Suggestions pour le PSU | 200 W | 450 W |
| Sorties | 1x DVI1x HDMI | 2x DVI1x S-Video |
| Connecteurs de puissance | None | 2x 6-pin |
| Board number | C026 | P651 |
Caractéristiques graphiques
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | — | — |
| Shader model | 5.0 | 4.0 |
| CUDA | — | 1.3 |
