Intel Iris Xe 80EU 850MHz vs Intel UHD 64EU 850MHz Gen 12 Full Specs

Summary

640 Shaders 850MHz	512 Shaders 850MHz
Shared Memory	Shared Memory
Peak·FP32·FP16 1.09 TFLOPS	Peak·FP32·FP16 870.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64

Iris Xe 80EU 850MHz2.18 TFLOPSFP16

x1.25

UHD 64EU 850MHz Gen 121.74 TFLOPSFP16

x1

Show Top Score

Theoretical Performance

Clock Speed850MHz UC·Base·Boost·OC	Clock Speed850MHz UC·Base·Boost·OC
Peak OPS 2.18 TFLOPSFP16	Peak OPS 1.74 TFLOPSFP16
FP32 1.09 TFLOPS	FP32 870.4 GFLOPS
FP64 272 GFLOPS	FP64 217.6 GFLOPS
Pixel Rate 17 GPixel/s	Pixel Rate 13.6 GPixel/s
Texture Rate 34 GTexel/s	Texture Rate 27.2 GTexel/s

Core Config

Shaders 640 Shaders	Shaders 512 Shaders
TMUs 40 TMUs	TMUs 32 TMUs
ROPs 20 ROPs	ROPs 16 ROPs
EUs 80 EUs	EUs 64 EUs

Clocks

Base Clock 300MHz	Base Clock 300MHz
Boost Clock 850MHz	Boost Clock 850MHz

Cache

L2 Cache 896KB shared	L2 Cache 512KB shared
L3 Cache 3MB shared	L3 Cache 2MB shared

Memory

Shared Memory	Shared Memory
ECC No	ECC No

Video Output

Max Resolution 7680x4320	Max Resolution 7680x4320
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz	Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz
Multi-Monitor 4	Multi-Monitor 4
DSC Supported	DSC Supported

API Support

Shader Model 6.6	Shader Model 6.6
DirectX DirectX 12 Direct3D 12_1	DirectX DirectX 12 Direct3D 12_1
OpenGL 4.6 OpenCL 3 Vulkan 1.2	OpenGL 4.6 OpenCL 3 Vulkan 1.2

Encoder

Encoder Quick Sync Video 8	Encoder Quick Sync Video 8
Codec JPEG VP9 AVC (H.264) HEVC (H.265) AV1	Codec JPEG VP9 AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder Quick Sync Video 8	Decoder Quick Sync Video 8
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Intel	Manufacturer Intel
Chip Designer Intel	Chip Designer Intel
Architecture Gen 12	Architecture Gen 12
Family Gen 12	Family Gen 12
Branding	Branding
Codename Xe LP	Codename Xe LP
Chip Variant GT1	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date Mar 30, 2021	Release Date Mar 30, 2021

Images

Competitors

IntelIris Xe 80EU 850MHz vs IntelUHD 64EU 850MHz Gen 12 IntelIris Xe 80EU 850MHz vs GPU IntelIris Xe 64EU 850MHz IntelIris Xe 80EU 850MHz vs GPU IntelIris Xe 64EU 1100MHz Show 12 more

IntelUHD 64EU 850MHz Gen 12 vs IntelIris Xe 80EU 850MHz IntelUHD 64EU 850MHz Gen 12 vs GPU IntelIris Xe 64EU 850MHz IntelUHD 64EU 850MHz Gen 12 vs GPU IntelUHD 48EU 1200MHz Gen 12 Show 12 more