GPU Name | Coffee Lake GT1 | GK208B |
---|---|---|
Architektur | Generation 9.5 | Kepler 2.0 |
Hersteller | Intel | TSMC |
Prozessgröße | 14 nm+++ | 28 nm |
Transistoren | unknown | 1,020 million |
Chipgröße | unknown | 87 mm² |
GPU Variante | — | N16V-GM |
Veröffentlichungsdatum | Apr 3rd, 2018 | — |
---|---|---|
Generation | HD Graphics-M (Coffee Lake) | — |
Produktion | Active | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 300 MHz | — |
---|---|---|
Boost-Takt | 900 MHz | — |
Speicher-Taktung | System Shared | 900 MHz 1800 Mbps effective |
GPU-Taktung | — | 954 MHz |
Speichergröße | System Shared | 2 GB |
---|---|---|
Speichertyp | System Shared | DDR3 |
Speicherbus | System Shared | 64 bit |
Bandbreite | System Dependent | 14.40 GB/s |
Shading-Einheiten | 96 | 384 |
---|---|---|
TMUs | 12 | 32 |
ROPs | 2 | 8 |
Execution Units | 12 | — |
Anzahl SMX | — | 2 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 512 KB |
Pixelrate | 1.800 GPixel/s | 7.632 GPixel/s |
---|---|---|
Texturrate | 10.80 GTexel/s | 30.53 GTexel/s |
FP16 (half) Leistung | 345.6 GFLOPS (2:1) | — |
FP32 (float) Leistung | 172.8 GFLOPS | 732.7 GFLOPS |
FP64 (double) Leistung | 43.20 GFLOPS (1:4) | 30.53 GFLOPS (1:24) |
Steckplatzbreite | IGP | IGP |
---|---|---|
TDP | 15 W | 33 W |
Ausgabe | No outputs | No outputs |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader-Modell | 6.4 | 5.1 |
CUDA | — | 3.5 |
Veröffentlichungsdatum | — | Mar 13th, 2015 |
---|---|---|
Generation | — | GeForce 900M |
Produktion | — | Active |
Businterface | — | PCIe 3.0 x8 |
Vorgänger | — | GeForce 800M |
Nachfolger | — | GeForce 10 Mobile |