AMD Radeon HD 8670D IGP vs NVIDIA GeForce 7150M + nForce 630M
Processeur graphique
| Nom du GPU | Devastator | C67 |
|---|---|---|
| Architecture | TeraScale 3 | Curie |
| Fonderie | TSMC | — |
| Taille du processus | 32 nm | 90 nm |
| Transistors | 1,303 million | 112 million |
| Taille des matrices | 246 mm² | 81 mm² |
Carte graphique intégré
| Date de publication | Mar 12th, 2013 | Nov 16th, 2007 |
|---|---|---|
| Génération | Richland (HD 8000) | GeForce 7M IGP (7000M) |
| Production | End-of-life | End-of-life |
| Bus interface | IGP | PCIe 1.0 x16 |
| Prédécesseur | Trinity | GeForce Go 6 IGP |
| Successeur | Kabini | GeForce 8M IGP |
Vitesse clock
| GPU clock | 844 MHz | 425 MHz |
|---|---|---|
| Mémoire clock | System Shared | System Shared |
Mémoire
| Taille de la mémoire | System Shared | System Shared |
|---|---|---|
| Type de mémoire | System Shared | System Shared |
| Bus mémoire | System Shared | System Shared |
| Bande passante | System Dependent | System Dependent |
Render Config
| Shading units | 384 | — |
|---|---|---|
| TMUs | 24 | 2 |
| ROPs | 8 | 2 |
| Compute units | 6 | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 1 |
Performance théorique
| Taux de pixel | 6.752 GPixel/s | 850.0 MPixel/s |
|---|---|---|
| Taux de texture | 20.26 GTexel/s | 850.0 MTexel/s |
| FP32 (float) performance | 648.2 GFLOPS | — |
| Vertex rate | — | 106.3 MVertices/s |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 100 W | unknown |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 11.2 (11_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 4.4 | 2.1 |
| OpenCL | 1.2 | — |
| Vulkan | — | — |
| Shader model | 5.0 | 3.0 |
