Intel Core i7 8557U vs Intel Core i5 12400F
CPU Specs Compare
General Parameters
Release Date
Jul 2019
Jan 2022
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Alder Lake
Processor Number
i7-8557U
i5-12400F
Integrated Graphics
Iris Plus Graphics 645
No
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1528
LGA-1700
Power Consumption
15 W
65 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
-
117 W
CPU Performance
Performance Cores
4
6
Performance Core Threads
8
12
Performance Core Base Frequency
1.7 GHz
2.5 GHz
Performance Core Turbo Frequency
4.5 GHz
4.4 GHz
Total Core Count
4
6
Total Thread Count
8
12
Multiplier
17x
25x
L1 Cache
32 K per core
80 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
8 MB shared
18 MB shared
Unlocked Multiplier
No
No
Bus Frequency
-
100 MHz
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR5-4800, DDR4-3200
Max Memory Size
32 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1150 MHz
-
Shader Units
384
-
Texture Units
48
-
Raster Operation Units
6
-
Execution Units
48
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
-
1,647
Cinebench R23
-
12,344
Geekbench 6
-
2,301
Geekbench 5
-
1,628
Geekbench 6
-
9,475
Geekbench 5
-
8,519
Cinebench 2024
-
102
Blender
-
210
Passmark CPU
-
3,513
Passmark CPU
-
19,551