ATI Mobility Radeon HD 2600 XT vs NVIDIA NVS 1000
Processeur graphique
| Nom du GPU | M76 | GK107 |
|---|---|---|
| GPU variant | M76 XT | — |
| Architecture | TeraScale | Kepler |
| Fonderie | TSMC | TSMC |
| Taille du processus | 65 nm | 28 nm |
| Transistors | 390 million | 1,270 million |
| Taille des matrices | 153 mm² | 118 mm² |
Graphiques mobiles
| Date de publication | May 14th, 2007 | — |
|---|---|---|
| Génération | M7x (Mobility HD 2000) | — |
| Production | End-of-life | — |
| Bus interface | MXM-II | — |
| Critiques | 2 in our database | — |
| Prédécesseur | M6x | — |
| Successeur | M8x | — |
Vitesse clock
| GPU clock | 680 MHz | 797 MHz |
|---|---|---|
| Mémoire clock | 750 MHz 1500 Mbps effective | 891 MHz 1782 Mbps effective |
Mémoire
| Taille de la mémoire | 256 MB | 2 GB |
|---|---|---|
| Type de mémoire | GDDR3 | DDR3 |
| Bus mémoire | 128 bit | 128 bit |
| Bande passante | 24.00 GB/s | 28.51 GB/s |
Render Config
| Shading units | 120 | 192 |
|---|---|---|
| TMUs | 8 | 16 |
| ROPs | 4 | 16 |
| Compute units | 3 | — |
| Cache L2 | 64 KB | 256 KB |
| Comptage SMX | — | 1 |
| Cache L1 | — | 16 KB (per SMX) |
Performance théorique
| Taux de pixel | 2.720 GPixel/s | 3.188 GPixel/s |
|---|---|---|
| Taux de texture | 5.440 GTexel/s | 12.75 GTexel/s |
| FP32 (float) performance | 163.2 GFLOPS | 306.0 GFLOPS |
| FP64 (double) performance | — | 12.75 GFLOPS (1:24) |
Board Design
| Taille Slot | MXM Module | Single-slot |
|---|---|---|
| TDP | unknown | 35 W |
| Sorties | No outputs | 4x mini-DisplayPort |
| Longueur | — | 160 mm 6.3 inches |
| Suggestions pour le PSU | — | 200 W |
Caractéristiques graphiques
| DirectX | 10.0 (10_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Shader model | 4.0 | 5.1 |
| CUDA | — | 3.0 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Never Released |
|---|---|---|
| Génération | — | NVS |
| Production | — | End-of-life |
| Bus interface | — | PCIe 3.0 x16 |
| Critiques | — | 26 in our database |
