Nom du GPU | Seymour | M96 |
---|---|---|
GPU variant | Seymour XTX (216-0810005) | M96 XT (216-0729051) |
Architecture | TeraScale 2 | TeraScale |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 55 nm |
Transistors | 370 million | 514 million |
Taille des matrices | 67 mm² | 146 mm² |
Date de publication | Jan 4th, 2011 | Jan 9th, 2009 |
---|---|---|
Génération | Vancouver (HD 6400M) | M9x (Mobility HD 4600) |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | MXM-A (3.0) |
Prédécesseur | Manhattan | M8x |
Successeur | London | Manhattan |
Critiques | — | 2 in our database |
GPU clock | 800 MHz | 675 MHz |
---|---|---|
Mémoire clock | 800 MHz 3.2 Gbps effective | 800 MHz 1600 Mbps effective |
Taille de la mémoire | 512 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR3 |
Bus mémoire | 64 bit | 128 bit |
Bande passante | 25.60 GB/s | 25.60 GB/s |
Shading units | 160 | 320 |
---|---|---|
TMUs | 8 | 32 |
ROPs | 4 | 8 |
Compute units | 2 | 4 |
Cache L1 | 8 KB (per CU) | 16 KB (per CU) |
Cache L2 | 128 KB | 128 KB |
Taux de pixel | 3.200 GPixel/s | 5.400 GPixel/s |
---|---|---|
Taux de texture | 6.400 GTexel/s | 21.60 GTexel/s |
FP32 (float) performance | 256.0 GFLOPS | 432.0 GFLOPS |
TDP | unknown | 35 W |
---|---|---|
Sorties | No outputs | No outputs |
Taille Slot | — | MXM Module |
Board number | — | B79531 |
DirectX | 11.2 (11_0) | 10.1 (10_1) |
---|---|---|
OpenGL | 4.4 | 3.3 |
OpenCL | 1.2 | 1.1 |
Vulkan | — | — |
Shader model | 5.0 | 4.1 |