GPU Name | Rocket Lake GT1 | GK104 |
---|---|---|
Architektur | Generation 12.1 | Kepler |
Hersteller | Intel | TSMC |
Prozessgröße | 14 nm+++ | 28 nm |
Transistoren | unknown | 3,540 million |
Chipgröße | unknown | 294 mm² |
GPU Variante | — | N14E-GTX-A2 |
Veröffentlichungsdatum | Mar 30th, 2021 | — |
---|---|---|
Generation | HD Graphics (Rocket Lake) | — |
Produktion | Active | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 300 MHz | 771 MHz |
---|---|---|
Boost-Takt | 1300 MHz | 797 MHz |
Speicher-Taktung | System Shared | 1250 MHz 5 Gbps effective |
Speichergröße | System Shared | 4 GB |
---|---|---|
Speichertyp | System Shared | GDDR5 |
Speicherbus | System Shared | 256 bit |
Bandbreite | System Dependent | 160.0 GB/s |
Shading-Einheiten | 256 | 1536 |
---|---|---|
TMUs | 16 | 128 |
ROPs | 8 | 32 |
Execution Units | 32 | — |
Anzahl SMX | — | 8 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 512 KB |
Pixelrate | 10.40 GPixel/s | 25.50 GPixel/s |
---|---|---|
Texturrate | 20.80 GTexel/s | 102.0 GTexel/s |
FP16 (half) Leistung | 1,331 GFLOPS (2:1) | — |
FP32 (float) Leistung | 665.6 GFLOPS | 2.448 TFLOPS |
FP64 (double) Leistung | 166.4 GFLOPS (1:4) | 102.0 GFLOPS (1:24) |
Steckplatzbreite | IGP | MXM Module |
---|---|---|
TDP | 15 W | 122 W |
Ausgabe | No outputs | No outputs |
Stromverbindung | — | None |
Board-Nummer | — | P2053 SKU 1 |
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 | — | 3.0 |
Veröffentlichungsdatum | — | May 11th, 2013 |
---|---|---|
Generation | — | GeForce 700M |
Produktion | — | End-of-life |
Businterface | — | MXM-B (3.0) |
Vorgänger | — | GeForce 600M |
Nachfolger | — | GeForce 800M |