Home Comparison Apple M3 Pro vs Intel Core Ultra 7 155U

Apple M3 Pro vs Intel Core Ultra 7 155U

We compared two laptop CPUs: Apple M3 Pro with 12 cores 4.05GHz and Intel Core Ultra 7 155U with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M3 Pro 's Advantages
Better graphics card performance
Larger memory bandwidth (153.6GB/s vs 120GB/s)
Higher base frequency (4.05GHz vs 1.7GHz)
More modern manufacturing process (3nm vs 7nm)
Lower TDP (30W vs 57W)
Intel Core Ultra 7 155U 's Advantages
Higher specification of memory (7467 vs 6400)

Score

Benchmark

Cinebench R23 Single Core
Apple M3 Pro +15%
1992
Intel Core Ultra 7 155U
1724
Cinebench R23 Multi Core
Apple M3 Pro +58%
15139
Intel Core Ultra 7 155U
9526
Geekbench 6 Single Core
Apple M3 Pro +37%
3155
Intel Core Ultra 7 155U
2299
Geekbench 6 Multi Core
Apple M3 Pro +64%
15057
Intel Core Ultra 7 155U
9138
Blender
Apple M3 Pro +80%
253
Intel Core Ultra 7 155U
140
VS

General Parameters

Oct 2023
Release Date
Dec 2023
Apple
Manufacturer
Intel
Laptop
Type
Laptop
ARMv8
Instruction Set
x86-64
Apple M3
Core Architecture
Meteor Lake
-
Processor Number
155U
Apple M-Socket
Socket
FCBGA-2049
Apple M3 Pro GPU (19-core)
Integrated Graphics
Arc Graphics (4-Cores)

Package

37 billions
Transistor Count
-
3 nm
Manufacturing Process
7 nm
30 W
Power Consumption
12-57 W
100°C
Peak Operating Temperature
110°C

CPU Performance

6
Performance Cores
2
6
Performance Core Threads
4
4.05 GHz
Performance Core Base Frequency
1.7 GHz
4.05 GHz
Performance Core Turbo Frequency
4.8 GHz
6
Efficiency Cores
10
6
Efficiency Core Threads
10
2.75 GHz
Efficiency Core Base Frequency
1.2 GHz
2.57 GHz
Efficiency Core Turbo Frequency
3.8 GHz
12
Total Core Count
12
12
Total Thread Count
14
-
Bus Frequency
100 MHz
40x
Multiplier
17x
192 K per core
L1 Cache
112 K per core
16 MB shared
L2 Cache
2 MB per core
-
L3 Cache
12 MB shared
No
Unlocked Multiplier
No

Memory Parameters

LPDDR5-6400
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
36 GB
Max Memory Size
96 GB
3
Max Memory Channels
2
153.6 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
500 MHz
GPU Base Frequency
-
1600 MHz
GPU Max Dynamic Frequency
1950 MHz
2304
Shader Units
64
144
Texture Units
4
72
Raster Operation Units
2
288
Execution Units
4
-
Max Resolution
7680x4320 - 60 Hz
7.4 TFLOPS
Graphics Performance
2.24 TFLOPS

Miscellaneous

-
Official Website
4.0
PCIe Version
4.0
-
PCIe Lanes
20

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