Intel Core i7 10700KF vs Intel Core i5 10400
CPU · Specs Compare
General Parameters
Release Date
May 2020
May 2020
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Comet Lake
Processor Number
i7-10700KF
i5-10400
Integrated Graphics
N/A
UHD Graphics 630
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1200
LGA-1200
Power Consumption
125 W
65 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.8 GHz
2.9 GHz
Performance Core Turbo Frequency
5.1 GHz
4.3 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
29x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
16 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2933
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
45.8 GB/s
41.6 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
16
16
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
350 MHz
GPU Max Dynamic Frequency
—
1100 MHz
Shader Units
—
192
Texture Units
—
24
Raster Operation Units
—
3
Execution Units
—
24
Power Consumption
—
15 W
Max Resolution
—
4096x2304 - 60 Hz
Benchmark
Cinebench R23
1,304
1,126
Cinebench R23
12,665
7,610
Geekbench 6
1,711
1,401
Geekbench 6
8,459
5,919
Blender
173
127
Geekbench 5
—
1,149
Geekbench 5
—
5,766
Passmark CPU
—
2,569
Passmark CPU
—
12,194
▲ Specs Compare
Data sourced from official specifications and benchmark tests.