Intel Core i7 11390H vs Intel Core i5 12450HX
CPU Specs Compare
General Parameters
Release Date
Jun 2021
May 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake-H35
Alder Lake
Processor Number
i7-11390H
i5-12450HX
Integrated Graphics
Iris Xe Graphics G7 96EU
UHD Graphics (16EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1449
BGA-1964
Power Consumption
28-35 W
45-55 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
-
157 W
CPU Performance
Performance Cores
4
4
Performance Core Threads
8
8
Performance Core Base Frequency
2.9-3.4 GHz
2.4 GHz
Performance Core Turbo Frequency
5 GHz
4.4 GHz
Total Core Count
4
8
Total Thread Count
8
12
Bus Frequency
100 MHz
100 MHz
Multiplier
29-34x
24
L1 Cache
96 K per core
80 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
12 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1.8 GHz
Efficiency Core Turbo Frequency
-
3.1 GHz
Memory Parameters
Memory Types
DDR4-3200, LPDDR4x-4267
DDR5-4800,DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
350 MHz
GPU Max Dynamic Frequency
1400 MHz
1300 MHz
Shader Units
768
128
Texture Units
48
8
Raster Operation Units
24
4
Execution Units
96
16
Power Consumption
15 W
6-15
📊 Benchmark
Cinebench R23
1,599
1,582
Cinebench R23
6,358
10,026
Geekbench 6
1,895
2,263
Geekbench 5
1,532
-
Geekbench 6
5,672
9,548
Geekbench 5
4,454
-
Blender
49
171
Passmark CPU
2,936
3,399
Passmark CPU
10,486
18,703