GPU Name | Rocket Lake GT1 | GA106 |
---|---|---|
Architektur | Generation 12.1 | Ampere |
Hersteller | Intel | Samsung |
Prozessgröße | 14 nm+++ | 8 nm |
Transistoren | unknown | 13,250 million |
Chipgröße | unknown | 276 mm² |
GPU Variante | — | GA106-140-A1 |
Veröffentlichungsdatum | Mar 30th, 2021 | — |
---|---|---|
Generation | HD Graphics (Rocket Lake) | — |
Produktion | Active | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 300 MHz | 1545 MHz |
---|---|---|
Boost-Takt | 1300 MHz | 1740 MHz |
Speicher-Taktung | System Shared | 1750 MHz 14 Gbps effective |
Speichergröße | System Shared | 4 GB |
---|---|---|
Speichertyp | System Shared | GDDR6 |
Speicherbus | System Shared | 128 bit |
Bandbreite | System Dependent | 224.0 GB/s |
Shading-Einheiten | 192 | 2304 |
---|---|---|
TMUs | 12 | 72 |
ROPs | 8 | 40 |
Execution Units | 24 | — |
Anzahl SM | — | 18 |
Tensor Cores | — | 72 |
RT-Kerne | — | 18 |
Cache L1 | — | 128 KB (per SM) |
Cache L2 | — | 2 MB |
Pixelrate | 10.40 GPixel/s | 69.60 GPixel/s |
---|---|---|
Texturrate | 15.60 GTexel/s | 125.3 GTexel/s |
FP16 (half) Leistung | 998.4 GFLOPS (2:1) | 8.018 TFLOPS (1:1) |
FP32 (float) Leistung | 499.2 GFLOPS | 8.018 TFLOPS |
FP64 (double) Leistung | 124.8 GFLOPS (1:4) | 125.3 GFLOPS (1:64) |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | 15 W | 90 W |
Ausgabe | No outputs | 1x HDMI3x DisplayPort |
Länge | — | 242 mm 9.5 inches |
Breite | — | 112 mm 4.4 inches |
Vorgeschlagenes Netzteil | — | 250 W |
Stromverbindung | — | 1x 6-pin |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.4 | 6.6 |
CUDA | — | 8.6 |
Veröffentlichungsdatum | — | 2022 |
---|---|---|
gpu.details.availability | — | 2022 |
Generation | — | GeForce 30 |
Vorgänger | — | GeForce 20 |
Produktion | — | Unreleased |
Businterface | — | PCIe 4.0 x16 |