Home Comparison Intel Core i5 12450HX vs Apple M3 Pro

Intel Core i5 12450HX vs Apple M3 Pro

We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Apple M3 Pro with 12 cores 4.05GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12450HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Apple M3 Pro 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (153.6GB/s vs 76.8GB/s)
Higher base frequency (4.05GHz vs 2.4GHz)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (30W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450HX
1582
Apple M3 Pro +25%
1992
Cinebench R23 Multi Core
Intel Core i5 12450HX
10026
Apple M3 Pro +50%
15139
Geekbench 6 Single Core
Intel Core i5 12450HX
2263
Apple M3 Pro +39%
3155
Geekbench 6 Multi Core
Intel Core i5 12450HX
9548
Apple M3 Pro +57%
15057
Passmark CPU Single Core
Intel Core i5 12450HX
3399
Apple M3 Pro +40%
4790
Passmark CPU Multi Core
Intel Core i5 12450HX
18703
Apple M3 Pro +44%
26949
VS

General Parameters

May 2022
Release Date
Oct 2023
Intel
Manufacturer
Apple
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv8
Alder Lake
Core Architecture
Apple M3
i5-12450HX
Processor Number
-
BGA-1964
Socket
Apple M-Socket
UHD Graphics (16EU)
Integrated Graphics
Apple M3 Pro GPU (19-core)

Package

-
Transistor Count
37 billions
10 nm
Manufacturing Process
3 nm
45-55 W
Power Consumption
30 W
157 W
Max Turbo Power Consumption
-
100 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
6
2.4 GHz
Performance Core Base Frequency
4.05 GHz
4.4 GHz
Performance Core Turbo Frequency
4.05 GHz
4
Efficiency Cores
6
4
Efficiency Core Threads
6
1.8 GHz
Efficiency Core Base Frequency
2.75 GHz
3.1 GHz
Efficiency Core Turbo Frequency
2.57 GHz
8
Total Core Count
12
12
Total Thread Count
12
100 MHz
Bus Frequency
-
24
Multiplier
40x
80 K per core
L1 Cache
192 K per core
1280 K per core
L2 Cache
16 MB shared
12 MB shared
L3 Cache
-
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800,DDR4-3200
Memory Types
LPDDR5-6400
128 GB
Max Memory Size
36 GB
2
Max Memory Channels
3
76.8 GB/s
Max Memory Bandwidth
153.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
500 MHz
1300 MHz
GPU Max Dynamic Frequency
1600 MHz
128
Shader Units
2304
8
Texture Units
144
4
Raster Operation Units
72
16
Execution Units
288
6-15
Power Consumption
-
0.33 TFLOPS
Graphics Performance
7.4 TFLOPS

Miscellaneous

Official Website
-
5.0
PCIe Version
4.0
20
PCIe Lanes
-

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