AMD Radeon Vega 8 2200MHz vs Apple 8-Core M1 Full Specs

Summary

512 Shaders 2.2GHz	1,024 Shaders 1.28GHz
Shared Memory51.2GB/sDDR4	Shared Memory68.3GB/sLPDDR4X
Peak·FP32·FP16 2.25 TFLOPS	Peak·FP32·FP16 2.62 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed2200MHz UC·Base·Boost·OC	Clock Speed1278MHz UC·Boost·OC
Peak OPS 4.51 TFLOPSFP16	Peak OPS 2.62 TFLOPSFP16
FP32 2.25 TFLOPS	FP32 2.62 TFLOPS
FP64 140.8 GFLOPS	-
Pixel Rate 17.6 GPixel/s	Pixel Rate 40.9 GPixel/s
Texture Rate 70.4 GTexel/s	Texture Rate 81.8 GTexel/s

Core Config

Shaders 512 Shaders	Shaders 1,024 Shaders
TMUs 32 TMUs	TMUs 64 TMUs
ROPs 8 ROPs	ROPs 32 ROPs
CUs 8 CUs	EUs 128 EUs

Clocks

Base Clock 300MHz	Base Clock -
Boost Clock 2.2GHz	Boost Clock 1.28GHz

Cache

L2 Cache 1MB shared

L2 Cache 768KB shared

Memory

Shared MemoryDDR4	Shared MemoryLPDDR4X
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 3.2GT/s	Memory Speed 4.3GT/s
Memory Bandwidth 51.2GB/s	Memory Bandwidth 68.3GB/s
ECC No	ECC No

Video Output

Multi-Monitor 3

Multi-Monitor 1

Encoder

Encoder Model VCN 2.0	Encoder Model Apple Media Engine 1
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model VCN 2.0	Decoder Model Apple Media Engine 1
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265)	Codec - - - - - - AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer Apple
Chip Designer AMD	Chip Designer Apple
Architecture GCN 5	Architecture Apple Gen 4
Family Vega	Family M Series
Branding	Branding
Codename -	Codename G13G
Chip Variant Vega 3	Chip Variant -
Market Segment Laptop	Market Segment Laptop
Release Date Jul 21, 2020	Release Date Nov 10, 2020

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node N5
Die Size 180mm²	Die Size 123mm²
Transistor Count 10.7 Billion	Transistor Count 16 Billion
Transistor Density 59 MTr/mm²	Transistor Density 130 MTr/mm²

Images