NVIDIA Playstation 3 GPU 40nm vs NVIDIA Quadro K620M
Processeur graphique
| Nom du GPU | RSX-40nm | GM108 |
|---|---|---|
| GPU variant | RSX-CXD5302 | N15M-Q3 |
| Architecture | Curie | Maxwell |
| Fonderie | Sony | TSMC |
| Taille du processus | 40 nm | 28 nm |
| Transistors | 302 million | unknown |
| Taille des matrices | 114 mm² | unknown |
Carte graphique
| Date de publication | Oct 4th, 2012 | — |
|---|---|---|
| Génération | Console GPU | — |
| Production | End-of-life | — |
| Bus interface | IGP | — |
| Prix de lancement | 399 USD | — |
Vitesse clock
| GPU clock | 550 MHz | — |
|---|---|---|
| Mémoire clock | 650 MHz 1300 Mbps effective | 900 MHz 1800 Mbps effective |
| Base clock | — | 1029 MHz |
| Boost clock | — | 1124 MHz |
Mémoire
| Taille de la mémoire | 256 MB | 2 GB |
|---|---|---|
| Type de mémoire | GDDR3 | DDR3 |
| Bus mémoire | 128 bit | 64 bit |
| Bande passante | 20.80 GB/s | 14.40 GB/s |
Render Config
| Pixel shaders | 24 | — |
|---|---|---|
| Vertex shaders | 8 | — |
| TMUs | 24 | 16 |
| ROPs | 8 | 8 |
| Shading units | — | 384 |
| Comptage SMM | — | 2 |
| Cache L1 | — | 64 KB (per SMM) |
| Cache L2 | — | 1024 KB |
Performance théorique
| Taux de pixel | 4.400 GPixel/s | 8.992 GPixel/s |
|---|---|---|
| Vertex rate | 1.100 GVertices/s | — |
| Taux de texture | 13.20 GTexel/s | 17.98 GTexel/s |
| FP32 (float) performance | — | 863.2 GFLOPS |
| FP64 (double) performance | — | 26.98 GFLOPS (1:32) |
Board Design
| Taille Slot | IGP | MXM Module |
|---|---|---|
| Longueur | 290 mm 11.4 inches | — |
| Taille | 290 mm 11.4 inches | — |
| Taille | 65 mm 2.6 inches | — |
| Poids | 3.2 kg (7.1 lbs) | — |
| TDP | 35 W | 30 W |
| Suggestions pour le PSU | 350 W | — |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | — | None |
Caractéristiques graphiques
| DirectX | — | 12 (11_0) |
|---|---|---|
| OpenGL | ES 1.1 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Pixel shader | 3.0 | — |
| Vertex shader | 3.0 | — |
| CUDA | — | 5.0 |
| Shader model | — | 5.1 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Mar 1st, 2015 |
|---|---|---|
| Génération | — | Quadro Mobile (Kx200M) |
| Production | — | End-of-life |
| Bus interface | — | MXM-A (3.0) |
| Critiques | — | 26 in our database |
