Home Comparison Intel Core i5 12450HX vs Intel Core i9 12950HX

Intel Core i5 12450HX vs Intel Core i9 12950HX

Intel Core i5 12450HX
VS
Intel Core i9 12950HX
Intel Core i5 12450HX
Intel Core i9 12950HX
We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Intel Core i9 12950HX with 16 cores 2.3GHz . 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
Higher base frequency (2.4GHz vs 2.3GHz)
Intel Core i9 12950HX 's Advantages
Better graphics card performance
Higher specification of memory (4800 vs 4800)
Larger L3 cache size (30MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450HX
1583
Intel Core i9 12950HX +23%
1962
Cinebench R23 Multi Core
Intel Core i5 12450HX
10034
Intel Core i9 12950HX +113%
21471
Geekbench 6 Single Core
Intel Core i5 12450HX
2261
Intel Core i9 12950HX +12%
2546
Geekbench 6 Multi Core
Intel Core i5 12450HX
9534
Intel Core i9 12950HX +49%
14260
Passmark CPU Single Core
Intel Core i5 12450HX
3395
Intel Core i9 12950HX +12%
3832
Passmark CPU Multi Core
Intel Core i5 12450HX
18666
Intel Core i9 12950HX +74%
32506
Intel Core i5 12450HX
VS
Intel Core i9 12950HX

General Parameters

May 2022
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake
i5-12450HX
Processor Number
i9-12950HX
BGA-1964
Socket
BGA-1964
UHD Graphics (16EU)
Integrated Graphics
UHD Graphics (32EU)

Package

10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
45-55 W
157 W
Max Turbo Power Consumption
157 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.4 GHz
Performance Core Base Frequency
2.3 GHz
4.4 GHz
Performance Core Turbo Frequency
5 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
8
1.8 GHz
Efficiency Core Base Frequency
1.7 GHz
3.1 GHz
Efficiency Core Turbo Frequency
3.6 GHz
8
Total Core Count
16
12
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
24
Multiplier
23x
80 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
30 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800,DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1300 MHz
GPU Max Dynamic Frequency
1550 MHz
128
Shader Units
256
8
Texture Units
16
4
Raster Operation Units
8
16
Execution Units
32
6-15
Power Consumption
45 W
0.33 TFLOPS
Graphics Performance
0.74 TFLOPS

Miscellaneous

Intel Core i5 12450HX
Official Website
Intel Core i9 12950HX
5.0
PCIe Version
5.0
20
PCIe Lanes
20

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