Home Comparison Intel Core i9 11950H vs Intel Core i5 12450HX

Intel Core i9 11950H vs Intel Core i5 12450HX

Intel Core i9 11950H
VS
Intel Core i5 12450HX
Intel Core i9 11950H
Intel Core i5 12450HX
We compared two laptop CPUs: Intel Core i9 11950H with 8 cores 2.1GHz and Intel Core i5 12450HX with 8 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11950H 's Advantages
Better graphics card performance
Higher base frequency (2.6GHz vs 2.4GHz)
Larger L3 cache size (24MB vs 12MB)
Lower TDP (45W vs 55W)
Intel Core i5 12450HX 's Advantages
Released 1 years late
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 11950H
1550
Intel Core i5 12450HX +2%
1582
Cinebench R23 Multi Core
Intel Core i9 11950H +26%
12649
Intel Core i5 12450HX
10026
Geekbench 6 Single Core
Intel Core i9 11950H
2010
Intel Core i5 12450HX +12%
2263
Geekbench 6 Multi Core
Intel Core i9 11950H
7997
Intel Core i5 12450HX +19%
9548
Passmark CPU Single Core
Intel Core i9 11950H
3214
Intel Core i5 12450HX +5%
3399
Passmark CPU Multi Core
Intel Core i9 11950H +16%
21741
Intel Core i5 12450HX
18703
Intel Core i9 11950H
VS
Intel Core i5 12450HX

General Parameters

May 2021
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake H45
Core Architecture
Alder Lake
i9-11950H
Processor Number
i5-12450HX
BGA-1787
Socket
BGA-1964
UHD Graphics for 11th Gen (32 EU)
Integrated Graphics
UHD Graphics (16EU)

Package

10 nm
Manufacturing Process
10 nm
35-45 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
157 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
4
16
Performance Core Threads
8
2.1-2.6 GHz
Performance Core Base Frequency
2.4 GHz
5 GHz
Performance Core Turbo Frequency
4.4 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.1 GHz
8
Total Core Count
8
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
21-26x
Multiplier
24
96 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
24 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
350 MHz
1450 MHz
GPU Max Dynamic Frequency
1300 MHz
256
Shader Units
128
16
Texture Units
8
8
Raster Operation Units
4
32
Execution Units
16
15 W
Power Consumption
6-15
0.742 TFLOPS
Graphics Performance
0.33 TFLOPS

Miscellaneous

Intel Core i9 11950H
Official Website
Intel Core i5 12450HX
4.0
PCIe Version
5.0
20
PCIe Lanes
20

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