Apple M1 Ultra vs AMD Ryzen 5 6600U
CPU · Specs Compare
General Parameters
Release Date
Mar 2022
Jan 2022
Manufacturer
Apple
AMD
Type
Desktop
Laptop
Instruction Set
ARMv8
x86-64
Core Architecture
Apple M1
Rembrandt
Processor Number
APL1106/APL1W06
—
Integrated Graphics
Apple M1 Ultra GPU (64-core)
Radeon 660M
Package
Transistor Count
114 billions
—
Manufacturing Process
5 nm
6 nm
Socket
Apple M-Socket
FP7
Power Consumption
60 W
15-28 W
Peak Operating Temperature
—
95 °C
CPU Performance
Performance Cores
16
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.2 GHz
2.9 GHz
Performance Core Turbo Frequency
3.2 GHz
4.5 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
2.1 GHz
—
Total Core Count
20
6
Total Thread Count
20
12
L1 Cache
192 K per core
64 K per core
L2 Cache
48 MB shared
512 K per core
Unlocked Multiplier
No
No
Bus Frequency
—
100 MHz
Multiplier
—
29x
L3 Cache
—
16 MB shared
Memory Parameters
Memory Types
LPDDR5-6400
DDR5-4800, LPDDR5-6400
Max Memory Size
128 GB
—
Max Memory Channels
16
4
Max Memory Bandwidth
800 GB/s
76.8 GB/s
ECC Memory Support
No
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
450 MHz
1500 MHz
GPU Max Dynamic Frequency
1296 MHz
1900 MHz
Shader Units
8192
384
Texture Units
512
24
Raster Operation Units
256
16
Execution Units
1024
6
Power Consumption
120 W
15 W
Max Resolution
6016x3384 - 60 Hz
—
Miscellaneous
PCIe Version
—
4.0
Benchmark
Geekbench 6
2,420
—
Geekbench 6
18,680
—
Cinebench R23
—
1,490
Cinebench R23
—
9,816
Geekbench 5
—
1,473
Geekbench 5
—
7,486
▲ Specs Compare
Data sourced from official specifications and benchmark tests.