AMD Radeon HD 6550A vs NVIDIA GRID K1
Processeur graphique
| Nom du GPU | Pinewood | GK107 |
|---|---|---|
| GPU variant | Pinewood PRO | GK107-450-A2 |
| Architecture | TeraScale 2 | Kepler |
| Fonderie | TSMC | TSMC |
| Taille du processus | 40 nm | 28 nm |
| Transistors | 627 million | 1,270 million |
| Taille des matrices | 104 mm² | 118 mm² |
Graphiques mobiles
| Date de publication | Feb 7th, 2011 | — |
|---|---|---|
| Génération | All-In-One (HD 6000) | — |
| Production | End-of-life | — |
| Bus interface | MXM-A (3.0) | — |
Vitesse clock
| GPU clock | 550 MHz | 850 MHz |
|---|---|---|
| Mémoire clock | 800 MHz 1600 Mbps effective | 891 MHz 1782 Mbps effective |
Mémoire
| Taille de la mémoire | 2 GB | 4 GB |
|---|---|---|
| Type de mémoire | GDDR3 | DDR3 |
| Bus mémoire | 128 bit | 128 bit |
| Bande passante | 25.60 GB/s | 28.51 GB/s |
Render Config
| Shading units | 480 | 192 |
|---|---|---|
| TMUs | 24 | 16 |
| ROPs | 8 | 16 |
| Compute units | 6 | — |
| Cache L1 | 8 KB (per CU) | 16 KB (per SMX) |
| Cache L2 | 256 KB | 256 KB |
| Comptage SMX | — | 1 |
Performance théorique
| Taux de pixel | 4.400 GPixel/s | 3.400 GPixel/s |
|---|---|---|
| Taux de texture | 13.20 GTexel/s | 13.60 GTexel/s |
| FP32 (float) performance | 528.0 GFLOPS | 326.4 GFLOPS |
| FP64 (double) performance | — | 13.60 GFLOPS (1:24) |
Board Design
| Taille Slot | MXM Module | Dual-slot |
|---|---|---|
| TDP | 35 W | 130 W |
| Sorties | No outputs | No outputs |
| Longueur | — | 267 mm 10.5 inches |
| Suggestions pour le PSU | — | 300 W |
| Connecteurs de puissance | — | 1x 6-pin |
| Board number | — | P2401 SKU 502 |
Caractéristiques graphiques
| DirectX | 11.2 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | — | 1.1 |
| Shader model | 5.0 | 5.1 |
| CUDA | — | 3.0 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Mar 18th, 2013 |
|---|---|---|
| Génération | — | GRID |
| Production | — | End-of-life |
| Prix de lancement | — | 4,140 USD |
| Bus interface | — | PCIe 3.0 x16 |
