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Intel Rocket Lake

Intel's Rocket Lake GPU uses the Generation 12.1 architecture and is made using a 14 nm+++ production process at Intel. Rocket Lake supports DirectX 12 (Feature Level 12_1). For GPU compute applications, OpenCL version 3.0 can be used. It features 256 shading units, 64 texture mapping units and 32 ROPs.

Graphics Processor

Released
2021
GPU Name
Rocket Lake
Architecture
Generation 12.1
Foundry
Intel
Process Size
14 nm+++
Transistors
unknown
Die Size
unknown
Package
FCLGA-14A

Graphics Features

DirectX
12 (12_1)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
Shader Model
6.6
WDDM
3.1

Render Config

Shading Units
256
TMUs
64
ROPs
32
Execution Units
32
FP16 Units
192
FP64 Units
24
Subslices
2
Slices
1
Max. TDP
15 W

All Generation 12.1 GPUs

Intel GPU Architecture History

Graphics cards using the Intel Rocket Lake GPU

Name Chip Memory Shaders TMUs ROPs Base Clock Boost Clock Memory Clock
Intel UHD Graphics 16EU
System Shared 128 8 8 300 MHz 900 MHz System Shared
Intel UHD Graphics 730
System Shared 192 12 8 300 MHz 1300 MHz System Shared
Intel UHD Graphics 750
System Shared 256 16 8 300 MHz 1300 MHz System Shared
Intel UHD Graphics P750
System Shared 256 64 32 350 MHz 1300 MHz System Shared
Feb 27th, 2025 23:38 EST change timezone

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