Apple 64-Core M1 Ultra vs Apple 60-Core M2 Ultra Full Specs

Summary

8,192 Shaders 1.3GHz	7,680 Shaders 1.4GHz
Shared Memory819.2GB/sLPDDR5	Shared Memory819.2GB/sLPDDR5
Peak·FP32·FP16 21.23 TFLOPS	Peak·FP32·FP16 21.47 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed1296MHz UC·Boost·OC	Clock Speed1398MHz UC·Boost·OC
Peak OPS 21.23 TFLOPSFP16	Peak OPS 21.47 TFLOPSFP16
FP32 21.23 TFLOPS	FP32 21.47 TFLOPS
Pixel Rate 331.8 GPixel/s	Pixel Rate 335.5 GPixel/s
Texture Rate 663.6 GTexel/s	Texture Rate 671 GTexel/s

Core Config

Shaders 8,192 Shaders	Shaders 7,680 Shaders
TMUs 512 TMUs	TMUs 480 TMUs
ROPs 256 ROPs	ROPs 240 ROPs
EUs 1,024 EUs	EUs 960 EUs

Clocks

Boost Clock 1.3GHz

Boost Clock 1.4GHz

Cache

L2 Cache 8MB shared

L2 Cache 16MB shared

Memory

Shared MemoryLPDDR5	Shared MemoryLPDDR5
Memory Bus 1024-bit	Memory Bus 1024-bit
Memory Speed 6.4GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 819.2GB/s	Memory Bandwidth 819.2GB/s
ECC No	ECC No

Video Output

Multi-Monitor 5

Multi-Monitor 8

Encoder

Encoder Model 4x Apple Media Engine 2	Encoder Model 4x Apple Media Engine 2
Codec AVC (H.264) HEVC (H.265) ProRes	Codec AVC (H.264) HEVC (H.265) ProRes

Decoder

Decoder Model 2x Apple Media Engine 2	Decoder Model 2x Apple Media Engine 2
Codec AVC (H.264) HEVC (H.265) ProRes	Codec AVC (H.264) HEVC (H.265) ProRes

Card

Form Factor iGPU	Form Factor iGPU
Cooling Passive	Cooling Passive

Chip

Manufacturer Apple	Manufacturer Apple
Chip Designer Apple	Chip Designer Apple
Architecture Apple Gen 4	Architecture Apple Gen 5
Family M Series	Family M Series
Branding	Branding
Codename G13D	Codename G14D
Market Segment Workstation	Market Segment Workstation
Release Date Mar 8, 2022	Release Date Jun 5, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N5	Fabrication Node N5P
Die Size 865mm²	Die Size 971mm²
Transistor Count 114 Billion	Transistor Count 134 Billion
Transistor Density 132 MTr/mm²	Transistor Density 138 MTr/mm²

Images