AMD Radeon E6460 vs NVIDIA GeForce 9700M GTS
Processeur graphique
| Nom du GPU | Caicos | G94 |
|---|---|---|
| GPU variant | E6460 | NB9E-GS |
| Architecture | TeraScale 2 | Tesla |
| Fonderie | TSMC | TSMC |
| Taille du processus | 40 nm | 65 nm |
| Transistors | 370 million | 505 million |
| Taille des matrices | 67 mm² | 240 mm² |
Graphiques mobiles
| Date de publication | Apr 7th, 2011 | Jul 29th, 2008 |
|---|---|---|
| Génération | Embedded (6000) | GeForce 9M (9700M) |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Prédécesseur | — | GeForce 8M |
| Successeur | — | GeForce 100M |
Vitesse clock
| GPU clock | 600 MHz | 530 MHz |
|---|---|---|
| Mémoire clock | 800 MHz 3.2 Gbps effective | 800 MHz 1600 Mbps effective |
| Shader clock | — | 1325 MHz |
Mémoire
| Taille de la mémoire | 512 MB | 512 MB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR3 |
| Bus mémoire | 64 bit | 256 bit |
| Bande passante | 25.60 GB/s | 51.20 GB/s |
Render Config
| Shading units | 160 | 48 |
|---|---|---|
| TMUs | 8 | 24 |
| ROPs | 4 | 16 |
| Compute units | 2 | — |
| Cache L1 | 8 KB (per CU) | — |
| Cache L2 | 128 KB | 64 KB |
| Comptage SM | — | 6 |
Performance théorique
| Taux de pixel | 2.400 GPixel/s | 8.480 GPixel/s |
|---|---|---|
| Taux de texture | 4.800 GTexel/s | 12.72 GTexel/s |
| FP32 (float) performance | 192.0 GFLOPS | 127.2 GFLOPS |
Board Design
| Taille Slot | IGP | — |
|---|---|---|
| TDP | 25 W | 60 W |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | — | — |
| Shader model | 5.0 | 4.0 |
| CUDA | — | 1.1 |
