Apple M1 Ultra vs Intel Core Ultra 5 250KF Plus
CPU · Specs Compare
General Parameters
Release Date
Mar 2022
Mar 2026
Manufacturer
Apple
Intel
Type
Desktop
Desktop
Instruction Set
ARMv8
x86-64
Core Architecture
Apple M1
Arrow Lake
Processor Number
APL1106/APL1W06
250KF+
Integrated Graphics
Apple M1 Ultra GPU (64-core)
No
Package
Transistor Count
114 billions
17.8 billions
Manufacturing Process
5 nm
3 nm
Socket
Apple M-Socket
FCLGA-1851
Power Consumption
60 W
125 W
Max Turbo Power Consumption
—
159 W
Peak Operating Temperature
—
105 °C
CPU Performance
Performance Cores
16
6
Performance Core Threads
16
6
Performance Core Base Frequency
3.2 GHz
4.2 GHz
Performance Core Turbo Frequency
3.2 GHz
5.3 GHz
Efficiency Cores
4
12
Efficiency Core Threads
4
12
Efficiency Core Base Frequency
2.1 GHz
3.3 GHz
Total Core Count
20
18
Total Thread Count
20
18
L1 Cache
192 K per core
192 K per core
L2 Cache
48 MB shared
3 MB per core
Unlocked Multiplier
No
Yes
Efficiency Core Turbo Frequency
—
4.6 GHz
Bus Frequency
—
100 MHz
Multiplier
—
42
L3 Cache
—
30 MB shared
Memory Parameters
Memory Types
LPDDR5-6400
DDR5-7200
Max Memory Size
128 GB
—
Max Memory Channels
16
—
Max Memory Bandwidth
800 GB/s
115.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
450 MHz
—
GPU Max Dynamic Frequency
1296 MHz
—
Shader Units
8192
—
Texture Units
512
—
Raster Operation Units
256
—
Execution Units
1024
—
Power Consumption
120 W
—
Max Resolution
6016x3384 - 60 Hz
—
Miscellaneous
PCIe Version
—
5.0
PCIe Lanes
—
24
Benchmark
Geekbench 6
2,420
3,219
Geekbench 6
18,680
21,115
Cinebench R23
—
2,335
Cinebench R23
—
29,012
Cinebench 2024
—
140
Cinebench 2024
—
1,689
Cinebench 2026
—
7,413
▲ Specs Compare
Data sourced from official specifications and benchmark tests.