GPU Name | Venus | GM107 |
---|---|---|
GPU Variante | Venus XTX | N16S-GT1-KB-B |
Architektur | GCN 1.0 | Maxwell |
Hersteller | TSMC | TSMC |
Prozessgröße | 28 nm | 28 nm |
Transistoren | 1,500 million | 1,870 million |
Chipgröße | 123 mm² | 148 mm² |
Veröffentlichungsdatum | Jan 28th, 2014 | Mar 13th, 2015 |
---|---|---|
Generation | Crystal System (R9 M200) | GeForce 900M |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 3.0 x16 | MXM-B (3.0) |
Vorgänger | Solar System | GeForce 800M |
Nachfolger | Mobility Radeon | GeForce 10 Mobile |
Basis-Taktfrequenz | 900 MHz | 1020 MHz |
---|---|---|
Boost-Takt | 925 MHz | 1098 MHz |
Speicher-Taktung | 1000 MHz 4 Gbps effective | 900 MHz 1800 Mbps effective |
Speichergröße | 2 GB | 2 GB |
---|---|---|
Speichertyp | GDDR5 | DDR3 |
Speicherbus | 128 bit | 64 bit |
Bandbreite | 64.00 GB/s | 14.40 GB/s |
Shading-Einheiten | 640 | 512 |
---|---|---|
TMUs | 40 | 32 |
ROPs | 16 | 16 |
Compute Units | 10 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SMM) |
Cache L2 | 256 KB | 2 MB |
Anzahl SMM | — | 4 |
Pixelrate | 14.80 GPixel/s | 17.57 GPixel/s |
---|---|---|
Texturrate | 37.00 GTexel/s | 35.14 GTexel/s |
FP32 (float) Leistung | 1,184 GFLOPS | 1,124 GFLOPS |
FP64 (double) Leistung | 74.00 GFLOPS (1:16) | 35.14 GFLOPS (1:32) |
TDP | unknown | 75 W |
---|---|---|
Ausgabe | No outputs | No outputs |
Steckplatzbreite | — | MXM Module |
DirectX | 12 (11_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader-Modell | 5.1 | 5.1 |
CUDA | — | 5.0 |