AMD Radeon R3 Mobile Graphics vs NVIDIA GeForce 7100 + nForce 630i
Processeur graphique
| Nom du GPU | Beema | C73 |
|---|---|---|
| Architecture | GCN 2.0 | Curie |
| Fonderie | GlobalFoundries | — |
| Taille du processus | 28 nm | 90 nm |
| Transistors | 930 million | 112 million |
| Taille des matrices | 107 mm² | 81 mm² |
| GPU variant | — | NF-7100 |
Carte graphique intégré
| Date de publication | Jan 28th, 2015 | Oct 4th, 2007 |
|---|---|---|
| Génération | Mullins (Rx 200 Mobile) | GeForce 7 IGP |
| Production | End-of-life | End-of-life |
| Bus interface | IGP | PCI |
| Prédécesseur | Richland | GeForce 6 IGP |
| Successeur | Carrizo | GeForce 8 IGP |
Vitesse clock
| GPU clock | 600 MHz | 600 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 | 128 | — |
|---|---|---|
| TMUs | 8 | 2 |
| ROPs | 4 | 2 |
| Compute units | 2 | — |
| Pixel shaders | — | 4 |
| Vertex shaders | — | 1 |
Performance théorique
| Taux de pixel | 2.400 GPixel/s | 1.200 GPixel/s |
|---|---|---|
| Taux de texture | 4.800 GTexel/s | 1.200 GTexel/s |
| FP32 (float) performance | 153.6 GFLOPS | — |
| FP64 (double) performance | 9.600 GFLOPS (1:16) | — |
| Vertex rate | — | 150.0 MVertices/s |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 15 W | unknown |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 12 (12_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 4.6 | 2.1 |
| OpenCL | 2.0 | — |
| Vulkan | 1.2 | — |
| Shader model | 6.3 | 3.0 |
