Intel HD Graphics P4700 vs NVIDIA GeForce GTX 285M
Processeur graphique
| Nom du GPU | Haswell GT2 | G92 |
|---|---|---|
| Architecture | Generation 7.5 | Tesla |
| Fonderie | Intel | TSMC |
| Taille du processus | 22 nm | 65 nm |
| Transistors | unknown | 754 million |
| Taille des matrices | unknown | 324 mm² |
| GPU variant | — | N10E-GTX1-B1 |
Carte graphique intégré
| Date de publication | Jun 1st, 2013 | — |
|---|---|---|
| Génération | HD Graphics-W (Haswell) | — |
| Production | End-of-life | — |
| Bus interface | Ring Bus | — |
| Critiques | 1 in our database | — |
Vitesse clock
| Base clock | 350 MHz | — |
|---|---|---|
| Boost clock | 1300 MHz | — |
| Mémoire clock | System Shared | 1000 MHz 2 Gbps effective |
| GPU clock | — | 600 MHz |
| Shader clock | — | 1500 MHz |
Mémoire
| Taille de la mémoire | System Shared | 1024 MB |
|---|---|---|
| Type de mémoire | System Shared | GDDR3 |
| Bus mémoire | System Shared | 256 bit |
| Bande passante | System Dependent | 64.00 GB/s |
Render Config
| Shading units | 160 | 128 |
|---|---|---|
| TMUs | 20 | 64 |
| ROPs | 2 | 16 |
| Unités d'exécution | 20 | — |
| Comptage SM | — | 16 |
| Cache L2 | — | 64 KB |
Performance théorique
| Taux de pixel | 2.600 GPixel/s | 9.600 GPixel/s |
|---|---|---|
| Taux de texture | 26.00 GTexel/s | 38.40 GTexel/s |
| FP32 (float) performance | 416.0 GFLOPS | 384.0 GFLOPS |
| FP64 (double) performance | 104.0 GFLOPS (1:4) | — |
Board Design
| Taille Slot | IGP | MXM Module |
|---|---|---|
| TDP | 86 W | 75 W |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 12 (11_1) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.3 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | 1.0 | — |
| Shader model | 5.1 | 4.0 |
| CUDA | — | 1.1 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Feb 1st, 2010 |
|---|---|---|
| Génération | — | GeForce 200M |
| Production | — | End-of-life |
| Bus interface | — | MXM-B (3.0) |
| Prédécesseur | — | GeForce 100M |
| Successeur | — | GeForce 300M |
