ATI Mobility Radeon HD 5850 vs NVIDIA Quadro Plex 1000 Model IV
Processeur graphique
| Nom du GPU | Broadway | G80 |
|---|---|---|
| GPU variant | Broadway PRO (216-0769024) | — |
| Architecture | TeraScale 2 | Tesla |
| Fonderie | TSMC | TSMC |
| Taille du processus | 40 nm | 90 nm |
| Transistors | 1,040 million | 681 million |
| Taille des matrices | 166 mm² | 484 mm² |
Graphiques mobiles
| Date de publication | Jan 7th, 2010 | — |
|---|---|---|
| Génération | Manhattan (Mobility HD 5800) | — |
| Production | End-of-life | — |
| Bus interface | PCIe 2.0 x16 | — |
| Critiques | 2 in our database | — |
| Prédécesseur | M9x | — |
| Successeur | Vancouver | — |
Vitesse clock
| GPU clock | 500 MHz | 600 MHz |
|---|---|---|
| Mémoire clock | 1000 MHz 4 Gbps effective | 800 MHz 1600 Mbps effective |
| Shader clock | — | 1350 MHz |
Mémoire
| Taille de la mémoire | 1024 MB | 1536 MB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR3 |
| Bus mémoire | 128 bit | 384 bit |
| Bande passante | 64.00 GB/s | 76.80 GB/s |
Render Config
| Shading units | 800 | 128 |
|---|---|---|
| TMUs | 40 | 32 |
| ROPs | 16 | 24 |
| Compute units | 10 | — |
| Cache L1 | 8 KB (per CU) | — |
| Cache L2 | 256 KB | 96 KB |
| Comptage SM | — | 16 |
Performance théorique
| Taux de pixel | 8.000 GPixel/s | 14.40 GPixel/s |
|---|---|---|
| Taux de texture | 20.00 GTexel/s | 38.40 GTexel/s |
| FP32 (float) performance | 800.0 GFLOPS | 345.6 GFLOPS |
Board Design
| TDP | 30 W | 320 W |
|---|---|---|
| Sorties | No outputs | No outputs |
| Longueur | — | 522 mm 20.6 inches |
| Suggestions pour le PSU | — | 700 W |
Caractéristiques graphiques
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 (1.0) |
| Vulkan | — | — |
| Shader model | 5.0 | 4.0 |
| CUDA | — | 1.0 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Jul 25th, 2008 |
|---|---|---|
| Génération | — | Quadro Plex |
| Production | — | End-of-life |
| Bus interface | — | PCIe 1.0 x16 |
| Critiques | — | 26 in our database |
