GPU Name | Ivy Bridge GT2 | Rocket Lake GT1 |
---|---|---|
Architektur | Generation 7.0 | Generation 12.1 |
Hersteller | Intel | Intel |
Prozessgröße | 22 nm | 14 nm+++ |
Transistoren | 1,200 million | unknown |
Chipgröße | 133 mm² | unknown |
Veröffentlichungsdatum | May 14th, 2012 | Mar 30th, 2021 |
---|---|---|
Generation | HD Graphics (Ivy Bridge) | HD Graphics (Rocket Lake) |
Produktion | End-of-life | Active |
Businterface | Ring Bus | Ring Bus |
Reviews | 1 in our database | 1 in our database |
Basis-Taktfrequenz | 650 MHz | 300 MHz |
---|---|---|
Boost-Takt | 1050 MHz | 1300 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 | 128 | 256 |
---|---|---|
TMUs | 16 | 16 |
ROPs | 2 | 8 |
Execution Units | 16 | 32 |
Pixelrate | 2.100 GPixel/s | 10.40 GPixel/s |
---|---|---|
Texturrate | 16.80 GTexel/s | 20.80 GTexel/s |
FP32 (float) Leistung | 268.8 GFLOPS | 665.6 GFLOPS |
FP64 (double) Leistung | 67.20 GFLOPS (1:4) | 166.4 GFLOPS (1:4) |
FP16 (half) Leistung | — | 1,331 GFLOPS (2:1) |
Steckplatzbreite | IGP | IGP |
---|---|---|
TDP | unknown | 15 W |
Ausgabe | No outputs | No outputs |
DirectX | 11.1 (11_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.0 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | 1.0 | 1.2 |
Shader-Modell | 5.0 | 6.4 |