GPU Name | Broadwell GT2 | GM108 |
---|---|---|
Architektur | Generation 8.0 | Maxwell |
Hersteller | Intel | TSMC |
Prozessgröße | 14 nm | 28 nm |
Transistoren | unknown | unknown |
Chipgröße | unknown | unknown |
Veröffentlichungsdatum | Sep 5th, 2014 | — |
---|---|---|
Generation | HD Graphics-M (Broadwell) | — |
Produktion | End-of-life | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 300 MHz | 1006 MHz |
---|---|---|
Boost-Takt | 1050 MHz | 1189 MHz |
Speicher-Taktung | System Shared | 1253 MHz 5 Gbps effective |
Speichergröße | System Shared | 1024 MB |
---|---|---|
Speichertyp | System Shared | GDDR5 |
Speicherbus | System Shared | 64 bit |
Bandbreite | System Dependent | 40.10 GB/s |
Shading-Einheiten | 192 | 384 |
---|---|---|
TMUs | 24 | 24 |
ROPs | 3 | 8 |
Execution Units | 24 | — |
Anzahl SMM | — | 3 |
Cache L1 | — | 64 KB (per SMM) |
Cache L2 | — | 1024 KB |
Pixelrate | 3.150 GPixel/s | 9.512 GPixel/s |
---|---|---|
Texturrate | 25.20 GTexel/s | 28.54 GTexel/s |
FP32 (float) Leistung | 403.2 GFLOPS | 913.2 GFLOPS |
FP64 (double) Leistung | 100.8 GFLOPS (1:4) | 28.54 GFLOPS (1:32) |
Steckplatzbreite | IGP | MXM Module |
---|---|---|
TDP | 15 W | 33 W |
Ausgabe | No outputs | No outputs |
DirectX | 12 (11_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.0 | 1.1 |
Shader-Modell | 5.1 | 5.1 |
CUDA | — | 5.0 |
Veröffentlichungsdatum | — | Mar 13th, 2015 |
---|---|---|
Generation | — | GeForce 900A |
Produktion | — | End-of-life |
Businterface | — | PCIe 3.0 x8 |
Vorgänger | — | GeForce 800A |