Home Comparison Intel Core i5 12450HX vs Intel Core i7 11800H

Intel Core i5 12450HX vs Intel Core i7 11800H

We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Intel Core i7 11800H with 8 cores 1.9GHz . 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
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)
Higher base frequency (2.4GHz vs 2.3GHz)
Intel Core i7 11800H 's Advantages
Better graphics card performance
Larger L3 cache size (24MB vs 12MB)
Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450HX +6%
1582
Intel Core i7 11800H
1492
Cinebench R23 Multi Core
Intel Core i5 12450HX
10026
Intel Core i7 11800H +20%
12069
Geekbench 6 Single Core
Intel Core i5 12450HX +9%
2263
Intel Core i7 11800H
2060
Geekbench 6 Multi Core
Intel Core i5 12450HX +16%
9548
Intel Core i7 11800H
8228
Passmark CPU Single Core
Intel Core i5 12450HX +9%
3399
Intel Core i7 11800H
3111
Passmark CPU Multi Core
Intel Core i5 12450HX
18703
Intel Core i7 11800H +11%
20842
VS

General Parameters

May 2022
Release Date
May 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Tiger Lake H45
i5-12450HX
Processor Number
i7-11800H
BGA-1964
Socket
BGA-1787
UHD Graphics (16EU)
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
35-45 W
157 W
Max Turbo Power Consumption
-
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
1.9-2.3 GHz
4.4 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.1 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
24
Multiplier
19-23x
80 K per core
L1 Cache
96 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

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

Graphics Card Parameters

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

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
20

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