Intel Core i5 10400F vs Intel Core i5 12400F
CPU · Specs Compare
General Parameters
Release Date
May 2020
Jan 2022
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Alder Lake
Processor Number
i5-10400F
i5-12400F
Integrated Graphics
N/A
No
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-1200
LGA-1700
Power Consumption
65 W
65 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
—
117 W
CPU Performance
Performance Cores
6
6
Performance Core Threads
12
12
Performance Core Base Frequency
2.9 GHz
2.5 GHz
Performance Core Turbo Frequency
4.3 GHz
4.4 GHz
Total Core Count
6
6
Total Thread Count
12
12
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
25x
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
12 MB shared
18 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
20
Benchmark
Cinebench R23
1,101
1,647
Cinebench R23
7,576
12,344
Geekbench 6
1,459
2,301
Geekbench 5
1,101
1,628
Geekbench 6
6,209
9,475
Geekbench 5
6,041
8,519
Blender
143
210
Passmark CPU
2,551
3,513
Passmark CPU
12,350
19,551
Cinebench 2024
—
102
▲ Specs Compare
Data sourced from official specifications and benchmark tests.