GPU Name | Coffee Lake GT2 | DG1 |
---|---|---|
Architektur | Generation 9.5 | Generation 12.1 |
Hersteller | Intel | Intel |
Prozessgröße | 14 nm+++ | 10 nm |
Transistoren | unknown | unknown |
Chipgröße | unknown | 95 mm² |
Veröffentlichungsdatum | Apr 3rd, 2018 | — |
---|---|---|
Generation | HD Graphics-M (Coffee Lake) | — |
Produktion | Active | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 350 MHz | 900 MHz |
---|---|---|
Boost-Takt | 1000 MHz | 1550 MHz |
Speicher-Taktung | System Shared | 2133 MHz 4.3 Gbps effective |
Speichergröße | System Shared | 4 GB |
---|---|---|
Speichertyp | System Shared | LPDDR4X |
Speicherbus | System Shared | 128 bit |
Bandbreite | System Dependent | 68.26 GB/s |
Shading-Einheiten | 192 | 640 |
---|---|---|
TMUs | 24 | 40 |
ROPs | 3 | 20 |
Execution Units | 24 | 80 |
Cache L2 | — | 1024 KB |
gpu.details.l3-cache | — | 16 MB |
Pixelrate | 3.000 GPixel/s | 31.00 GPixel/s |
---|---|---|
Texturrate | 24.00 GTexel/s | 62.00 GTexel/s |
FP16 (half) Leistung | 768.0 GFLOPS (2:1) | 3.968 TFLOPS (2:1) |
FP32 (float) Leistung | 384.0 GFLOPS | 1.984 TFLOPS |
FP64 (double) Leistung | 96.00 GFLOPS (1:4) | 496.0 GFLOPS (1:4) |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | 15 W | 30 W |
Ausgabe | No outputs | 1x HDMI3x DisplayPort |
Länge | — | 178 mm 7 inches |
Vorgeschlagenes Netzteil | — | 200 W |
Stromverbindung | — | None |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.4 | 6.4 |
Veröffentlichungsdatum | — | Never Released |
---|---|---|
Generation | — | Xe Graphics |
Produktion | — | Active |
Businterface | — | PCIe 3.0 x4 |