GPU Name | Broadwell GT3 | Coffee Lake GT2 |
---|---|---|
Architektur | Generation 8.0 | Generation 9.5 |
Hersteller | Intel | Intel |
Prozessgröße | 14 nm | 14 nm+++ |
Transistoren | unknown | unknown |
Chipgröße | 133 mm² | unknown |
Veröffentlichungsdatum | Sep 5th, 2014 | May 24th, 2018 |
---|---|---|
Generation | HD Graphics-M (Broadwell) | HD Graphics-W (Coffee Lake) |
Produktion | End-of-life | Active |
Businterface | Ring Bus | Ring Bus |
Reviews | 1 in our database | 1 in our database |
Basis-Taktfrequenz | 300 MHz | 350 MHz |
---|---|---|
Boost-Takt | 1000 MHz | 1100 MHz |
Speicher-Taktung | System Shared | System Shared |
Speichergröße | System Shared | System Shared |
---|---|---|
Speichertyp | System Shared | System Shared |
Speicherbus | System Shared | System Shared |
Bandbreite | System Dependent | System Dependent |
Shading-Einheiten | 384 | 192 |
---|---|---|
TMUs | 48 | 24 |
ROPs | 6 | 3 |
Execution Units | 48 | 24 |
Pixelrate | 6.000 GPixel/s | 3.300 GPixel/s |
---|---|---|
Texturrate | 48.00 GTexel/s | 26.40 GTexel/s |
FP32 (float) Leistung | 768.0 GFLOPS | 422.4 GFLOPS |
FP64 (double) Leistung | 192.0 GFLOPS (1:4) | 105.6 GFLOPS (1:4) |
FP16 (half) Leistung | — | 844.8 GFLOPS (2:1) |
Steckplatzbreite | IGP | IGP |
---|---|---|
TDP | 15 W | 15 W |
Ausgabe | No outputs | No outputs |
Stromverbindung | None | — |
DirectX | 12 (11_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.0 | 1.2 |
Shader-Modell | 5.1 | 6.4 |