GPU Name | M88 | GF117 |
---|---|---|
Architektur | TeraScale | Fermi 2.0 |
Hersteller | TSMC | TSMC |
Prozessgröße | 55 nm | 28 nm |
Transistoren | 666 million | 585 million |
Chipgröße | 192 mm² | 116 mm² |
GPU Variante | — | N13P-GLP |
Veröffentlichungsdatum | Jun 4th, 2008 | Mar 22nd, 2012 |
---|---|---|
Generation | M8x (Mobility HD 3800) | GeForce 600M |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Reviews | 2 in our database | — |
Vorgänger | M7x | GeForce 500M |
Nachfolger | M9x | GeForce 700M |
GPU-Taktung | 580 MHz | 625 MHz |
---|---|---|
Speicher-Taktung | 750 MHz 1500 Mbps effective | 900 MHz 1800 Mbps effective |
Shader-Taktung | — | 1250 MHz |
Speichergröße | 512 MB | 1024 MB |
---|---|---|
Speichertyp | GDDR3 | DDR3 |
Speicherbus | 256 bit | 64 bit |
Bandbreite | 48.00 GB/s | 14.40 GB/s |
Shading-Einheiten | 320 | 96 |
---|---|---|
TMUs | 16 | 16 |
ROPs | 16 | 8 |
Compute Units | 4 | — |
Cache L2 | 256 KB | 128 KB |
Anzahl SM | — | 2 |
Cache L1 | — | 64 KB (per SM) |
Pixelrate | 9.280 GPixel/s | 2.500 GPixel/s |
---|---|---|
Texturrate | 9.280 GTexel/s | 10.00 GTexel/s |
FP32 (float) Leistung | 371.2 GFLOPS | 240.0 GFLOPS |
FP64 (double) Leistung | 74.24 GFLOPS (1:5) | 20.00 GFLOPS (1:12) |
TDP | 35 W | 15 W |
---|---|---|
Ausgabe | No outputs | No outputs |
DirectX | 10.1 (10_1) | 12 (11_0) |
---|---|---|
OpenGL | 3.3 | 4.6 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Shader-Modell | 4.1 | 5.1 |
CUDA | — | 2.1 |