GPU Name | GF108 | GF108 |
---|---|---|
GPU Variante | N11P-GV | N12P-GV2-A1 |
Architektur | Fermi | Fermi |
Hersteller | TSMC | TSMC |
Prozessgröße | 40 nm | 40 nm |
Transistoren | 585 million | 585 million |
Chipgröße | 116 mm² | 116 mm² |
Veröffentlichungsdatum | Sep 3rd, 2010 | Jan 5th, 2011 |
---|---|---|
Generation | GeForce 400M | GeForce 500M |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Vorgänger | GeForce 300M | GeForce 400M |
Nachfolger | GeForce 500M | GeForce 600M |
Reviews | — | 2 in our database |
GPU-Taktung | 500 MHz | 672 MHz |
---|---|---|
Shader-Taktung | 1000 MHz | 1344 MHz |
Speicher-Taktung | 800 MHz 1600 Mbps effective | 800 MHz 1600 Mbps effective |
Speichergröße | 512 MB | 1024 MB |
---|---|---|
Speichertyp | DDR3 | DDR3 |
Speicherbus | 128 bit | 64 bit |
Bandbreite | 25.60 GB/s | 12.80 GB/s |
Shading-Einheiten | 48 | 48 |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 4 |
Anzahl SM | 1 | 1 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 256 KB | 128 KB |
Pixelrate | 1.000 GPixel/s | 1.344 GPixel/s |
---|---|---|
Texturrate | 4.000 GTexel/s | 5.376 GTexel/s |
FP32 (float) Leistung | 96.00 GFLOPS | 129.0 GFLOPS |
FP64 (double) Leistung | 8.000 GFLOPS (1:12) | 10.75 GFLOPS (1:12) |
TDP | 12 W | 12 W |
---|---|---|
Ausgabe | No outputs | No outputs |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 2.1 | 2.1 |
Shader-Modell | 5.1 | 5.1 |