Intel Iris Xe 80EU 1300MHz vs Apple 8-Core M1 Full Specs

Summary

640 Shaders 1.3GHz	1,024 Shaders 1.28GHz
Shared Memory83.2GB/s LPDDR5·DDR5·LPDDR4X·DDR4	Shared Memory68.3GB/sLPDDR4X
Peak·FP32·FP16 1.66 TFLOPS	Peak·FP32·FP16 2.62 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Iris Xe 80EU 1300MHz3.33 TFLOPSFP16

x1.27

8-Core M12.62 TFLOPSFP16

x1

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Theoretical Performance

Clock Speed1300MHz UC·Boost·OC	Clock Speed1278MHz UC·Boost·OC
Peak OPS 3.33 TFLOPSFP16	Peak OPS 2.62 TFLOPSFP16
FP16 3.33 TFLOPS	FP16 2.62 TFLOPS
FP32 1.66 TFLOPS	FP32 2.62 TFLOPS
FP64 416 GFLOPS	-
Pixel Rate 26 GPixel/s	Pixel Rate 40.9 GPixel/s
Texture Rate 52 GTexel/s	Texture Rate 81.8 GTexel/s

Core Config

Shaders 640 Shaders	Shaders 1,024 Shaders
TMUs 40 TMUs	TMUs 64 TMUs
ROPs 20 ROPs	ROPs 32 ROPs
EUs 80 EUs	EUs 128 EUs

Clocks

Boost Clock 1.3GHz

Boost Clock 1.28GHz

Cache

L2 Cache 896KB shared	L2 Cache 768KB shared
L3 Cache 3MB shared	L3 Cache -

Memory

Shared Memory LPDDR5·DDR5·LPDDR4X·DDR4	Shared MemoryLPDDR4X
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 5.2GT/s	Memory Speed 4.3GT/s
Memory Bandwidth 83.2GB/s	Memory Bandwidth 68.3GB/s
ECC No	ECC No

Video Output

Max Resolution 7680x4320	Max Resolution 6016x3384
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz	Refresh Rate Calculator 6016x3384 Resolution6K Refresh Rate 60Hz
Multi-Monitor 4	Multi-Monitor 1
DSC Supported	DSC Supported

API Support

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

Encoder

Encoder Quick Sync Video 8	Encoder Apple Media Engine 1
Codec JPEG VP9 AVC (H.264) HEVC (H.265) AV1	Codec - - AVC (H.264) HEVC (H.265) -

Decoder

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

Card

Form Factor iGPU	Form Factor iGPU
Cooling Open-Air -	Cooling Blower 1x Fan

Chip

Manufacturer Intel	Manufacturer Apple
Chip Designer Intel	Chip Designer Apple
Architecture Gen 12	Architecture Apple Gen 4
Family Gen 12	Family M Series
Branding	Branding
Codename Xe LP	Codename G13G
Chip Variant GT1	Chip Variant -
Market Segment Laptop	Market Segment Laptop
Release Date Jan 11, 2021	Release Date Nov 10, 2020

Fabrication

Foundry Intel	Foundry TSMC
Fabrication Node Intel 7	Fabrication Node N5
Die Size 208mm²	Die Size 123mm²
Transistor Count 15.2B	Transistor Count 16B
Transistor Density 73 MTr/mm²	Transistor Density 130 MTr/mm²

Images