GPU Name | G94 | G73 |
---|---|---|
GPU Variante | NB9E-GS | — |
Architektur | Tesla | Curie |
Hersteller | TSMC | TSMC |
Prozessgröße | 65 nm | 90 nm |
Transistoren | 505 million | 177 million |
Chipgröße | 240 mm² | 125 mm² |
Veröffentlichungsdatum | Jul 29th, 2008 | Apr 18th, 2006 |
---|---|---|
Generation | GeForce 9M (9700M) | GeForce Go 7 (Go 7000) |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Vorgänger | GeForce 8M | GeForce Go 6 |
Nachfolger | GeForce 100M | GeForce 8M |
GPU-Taktung | 530 MHz | 350 MHz |
---|---|---|
Shader-Taktung | 1325 MHz | — |
Speicher-Taktung | 800 MHz 1600 Mbps effective | 333 MHz 666 Mbps effective |
Speichergröße | 512 MB | 256 MB |
---|---|---|
Speichertyp | GDDR3 | GDDR3 |
Speicherbus | 256 bit | 256 bit |
Bandbreite | 51.20 GB/s | 21.31 GB/s |
Shading-Einheiten | 48 | — |
---|---|---|
TMUs | 24 | 12 |
ROPs | 16 | 8 |
Anzahl SM | 6 | — |
Cache L2 | 64 KB | — |
Pixelshader | — | 12 |
Vertex-Shader | — | 5 |
Pixelrate | 8.480 GPixel/s | 2.800 GPixel/s |
---|---|---|
Texturrate | 12.72 GTexel/s | 4.200 GTexel/s |
FP32 (float) Leistung | 127.2 GFLOPS | — |
Vertex-Rate | — | 437.5 MVertices/s |
TDP | 60 W | 20 W |
---|---|---|
Ausgabe | No outputs | No outputs |
DirectX | 11.1 (10_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 1.1 | — |
Shader-Modell | 4.0 | 3.0 |