Intel Core Ultra 7 155U vs Apple M1
We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Apple M1 with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 155U 's Advantages
Released 3 years and 1 months late
Higher specification of memory (7467 vs 4266)
Larger memory bandwidth (120GB/s vs 68.25GB/s)
Apple M1 's Advantages
Better graphics card performance
Higher base frequency (2.1GHz vs 1.7GHz)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (14W vs 15W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 155U
+14%
1730
Apple M1
1513
Cinebench R23 Multi Core
Intel Core Ultra 7 155U
+26%
9875
Apple M1
7782
Geekbench 6 Single Core
Intel Core Ultra 7 155U
+3%
2314
Apple M1
2231
Geekbench 6 Multi Core
Intel Core Ultra 7 155U
+18%
9486
Apple M1
8035
Cinebench 2024 Single Core
Intel Core Ultra 7 155U
102
Apple M1
+10%
113
Cinebench 2024 Multi Core
Intel Core Ultra 7 155U
+7%
549
Apple M1
509
Blender
Intel Core Ultra 7 155U
+7%
140
Apple M1
130
Passmark CPU Single Core
Intel Core Ultra 7 155U
3413
Apple M1
+8%
3717
Passmark CPU Multi Core
Intel Core Ultra 7 155U
+15%
16486
Apple M1
14218
General Parameters
Dec 2023
Release Date
Nov 2020
Intel
Manufacturer
Apple
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv8
Meteor Lake
Core Architecture
Icestorm and Firestorm
155U
Processor Number
-
FCBGA-2049
Socket
Apple M-Socket
Arc Graphics (4-Cores)
Integrated Graphics
Apple M1 GPU
Package
-
Transistor Count
16 billions
7 nm
Manufacturing Process
5 nm
12-15 W
Power Consumption
14 W
57 W
Max Turbo Power Consumption
-
110 °C
Peak Operating Temperature
-
CPU Performance
2
Performance Cores
8
4
Performance Core Threads
8
1.7 GHz
Performance Core Base Frequency
2.1 GHz
4.8 GHz
Performance Core Turbo Frequency
3.2 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
1.2 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
8
14
Total Thread Count
8
100 MHz
Bus Frequency
-
17
Multiplier
-
112 K per core
L1 Cache
192 K per core
2 MB per core
L2 Cache
12 MB shared
12 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
Memory Parameters
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Memory Types
LPDDR4X-4266
96 GB
Max Memory Size
16 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
68.25 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
450 MHz
1950 MHz
GPU Max Dynamic Frequency
1278 MHz
512
Shader Units
1024
32
Texture Units
64
16
Raster Operation Units
32
64
Execution Units
128
14
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
6016x3384 - 60 Hz
2 TFLOPS
Graphics Performance
2.6 TFLOPS
