Intel Core i5 12450HX vs Intel Core i7 11390H
We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Intel Core i7 11390H with 4 cores 2.9GHz . 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 11 months late
Higher specification of memory (4800 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Intel Core i7 11390H 's Advantages
Better graphics card performance
Higher base frequency (3.4GHz vs 2.4GHz)
Lower TDP (35W vs 55W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 12450HX
1582
Intel Core i7 11390H
+1%
1599
Cinebench R23 Multi Core
Intel Core i5 12450HX
+57%
10026
Intel Core i7 11390H
6358
Geekbench 6 Single Core
Intel Core i5 12450HX
+19%
2263
Intel Core i7 11390H
1895
Geekbench 6 Multi Core
Intel Core i5 12450HX
+68%
9548
Intel Core i7 11390H
5672
Blender
Intel Core i5 12450HX
+248%
171
Intel Core i7 11390H
49
Passmark CPU Single Core
Intel Core i5 12450HX
+15%
3399
Intel Core i7 11390H
2936
Passmark CPU Multi Core
Intel Core i5 12450HX
+78%
18703
Intel Core i7 11390H
10486
General Parameters
May 2022
Release Date
Jun 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Tiger Lake-H35
i5-12450HX
Processor Number
i7-11390H
BGA-1964
Socket
BGA-1449
UHD Graphics (16EU)
Integrated Graphics
Iris Xe Graphics G7 96EU
Package
10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
28-35 W
157 W
Max Turbo Power Consumption
-
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
4
8
Performance Core Threads
8
2.4 GHz
Performance Core Base Frequency
2.9-3.4 GHz
4.4 GHz
Performance Core Turbo Frequency
5 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
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
24
Multiplier
29-34x
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
12 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR5-4800,DDR4-3200
Memory Types
DDR4-3200, LPDDR4x-4267
128 GB
Max Memory Size
64 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
300 MHz
1300 MHz
GPU Max Dynamic Frequency
1400 MHz
128
Shader Units
768
8
Texture Units
48
4
Raster Operation Units
24
16
Execution Units
96
6-15
Power Consumption
15 W
0.33 TFLOPS
Graphics Performance
1.69 TFLOPS
