Apple M1 Ultra (64-core GPU) vs Apple M1 Ultra (48-core GPU)

Comparative analysis of Apple M1 Ultra (64-core GPU) and Apple M1 Ultra (48-core GPU) processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

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CPU 1: Apple M1 Ultra (64-core GPU)
CPU 2: Apple M1 Ultra (48-core GPU)

Name Apple M1 Ultra (64-core GPU) Apple M1 Ultra (48-core GPU)
PassMark - Single thread mark 3868
PassMark - CPU mark 41184

Compare specifications (specs)

Apple M1 Ultra (64-core GPU) Apple M1 Ultra (48-core GPU)

Essentials

Architecture codename Firestorm/Icestorm Firestorm/Icestorm
Launch date 18 Mar 2022 18 Mar 2022
OS Support macOS Monterey 12.3, macOS Ventura 13.3 macOS Monterey 12.3, macOS Ventura 13.3
Place in performance rating not rated 123
Processor Number APL1W06 APL1W06
Vertical segment Laptop Laptop

Performance

Base frequency 2.064 GHz 2.064 GHz
L1 cache 192 KB instruction + 128 KB data (per core) 192 KB instruction + 128 KB data (per core)
L2 cache 8 MB 8 MB
Manufacturing process technology 5 nm 5 nm
Maximum frequency 3.228 GHz 3.228 GHz
Number of cores 20 20
Number of threads 20 20
Transistor count 114 billion 114 billion

Memory

Max memory channels 8 8
Maximum memory bandwidth 819.2 GB/s 819.2 GB/s
Maximum memory size 128 GB 128 GB
Supported memory types LPDDR5-6400 LPDDR5-6400

Graphics

Execution Units 256 192
Graphics base frequency 1296 MHz 1296 MHz
iGPU core count 64 48

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