AMD FirePro M6100 vs AMD Radeon HD 8970M
Processeur graphique
| Nom du GPU | Saturn | Neptune |
|---|---|---|
| GPU variant | Saturn XT GL | Neptune XT (216-0847000) |
| Architecture | GCN 2.0 | GCN 1.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 28 nm | 28 nm |
| Transistors | 2,080 million | 2,800 million |
| Taille des matrices | 160 mm² | 212 mm² |
Graphiques mobiles
| Date de publication | Oct 16th, 2013 | May 14th, 2013 |
|---|---|---|
| Génération | FirePro Mobile (Mx100) | Solar System (HD 8900M) |
| Production | End-of-life | End-of-life |
| Bus interface | MXM-B (3.0) | PCIe 3.0 x16 |
| Prédécesseur | — | London |
| Successeur | — | Crystal System |
Vitesse clock
| GPU clock | 1075 MHz | — |
|---|---|---|
| Mémoire clock | 1375 MHz 5.5 Gbps effective | 1200 MHz 4.8 Gbps effective |
| Base clock | — | 850 MHz |
| Boost clock | — | 900 MHz |
Mémoire
| Taille de la mémoire | 2 GB | 4 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5 |
| Bus mémoire | 128 bit | 256 bit |
| Bande passante | 88.00 GB/s | 153.6 GB/s |
Render Config
| Shading units | 768 | 1280 |
|---|---|---|
| TMUs | 48 | 80 |
| ROPs | 16 | 32 |
| Compute units | 12 | 20 |
| Cache L1 | 16 KB (per CU) | 16 KB (per CU) |
| Cache L2 | 256 KB | 512 KB |
Performance théorique
| Taux de pixel | 17.20 GPixel/s | 28.80 GPixel/s |
|---|---|---|
| Taux de texture | 51.60 GTexel/s | 72.00 GTexel/s |
| FP32 (float) performance | 1.651 TFLOPS | 2.304 TFLOPS |
| FP64 (double) performance | 103.2 GFLOPS (1:16) | 144.0 GFLOPS (1:16) |
Board Design
| Taille Slot | MXM Module | MXM Module |
|---|---|---|
| TDP | unknown | 100 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | — |
| Board number | C600 | — |
Caractéristiques graphiques
| DirectX | 12 (12_0) | 12 (11_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 1.2 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.3 | 5.1 |
