Intel Core i5-10400F
VS
Intel Core i7-9700K
Intel Core i5-10400F
VS
Intel Core i7-9700K

Which to select

What to choose and what is the difference between Intel Core i5-10400F and Intel Core i7-9700K? Which processor is more powerful and faster to accomplish your task? The processor with the best specifications and a winner in benchmarks is your choice!

CPU generation and family

Processor nomenclature, family, group and segment.

CPU Cores and Base Frequency

What to choose Intel Core i5-10400F or Intel Core i7-9700K? The greater the value of the characteristic (highlighted in green), the better.

2.90 GHz
Frequency
3.60 GHz
6
CPU Cores
8
4.30 GHz
Turbo (1 Core)
4.90 GHz
12
CPU Threads
8
Yes
Hyperthreading
No
No
Overclocking
Yes
Turbo (8 Cores)
4.60 GHz
4.00 GHz
Turbo (6 Cores)

Internal Graphics

The graphics chip allows the processor to perform complex calculation and display tasks. The more memory and the higher the clock frequency, the better. Determine the winner, who has the better chip? Intel Core i5-10400F or Intel Core i7-9700K. 

GPU name
Intel UHD Graphics 630
GPU frequency
0.35 GHz
No turbo
GPU (Turbo)
1.20 GHz
Generation
9.5
DirectX Version
12
Execution units
24
Shader
192
--
Max. Memory
64 GB
Max. displays
3
Technology
14 nm
Release date
Q4/2017

Hardware codec support

Technical information that will be of interest to specialists and does not affect the performance of the processor. It can be skipped in the comparison.

No
h264
Decode / Encode
No
JPEG
Decode / Encode
No
h265 8bit
Decode / Encode
No
h265 10bit
Decode / Encode
No
VP8
Decode / Encode
No
VP9
Decode / Encode
No
VC-1
Decode
No
AVC
Decode / Encode

Memory & PCIe

The interfaces and standards of RAM that the processor supports. The more modern the standard and the larger the memory capacity, the better.

DDR4-2933
Memory type
DDR4-2666
128 GB
Max. Memory
128 GB
2
Memory channels
2
No
ECC
No
3.0
PCIe version
3.0
16
PCIe lanes
16

Memory & PCIe

Encryption

Data encryption standards supported by CPUs

Yes
AES-NI
Yes

Thermal Management

TDP is the maximum amount of heat generated by the processor. It is used when selecting a cooling system. The higher the TDP, the more heat the cooling system will have to dissipate.

65 W
TDP
95 W
100 °C
Tjunction max.
100 °C
--
TDP up
--
--
TDP down
--

Technical details

These are key parameters that will help you determine which CPU is better. Pay special attention to the release date, technological aspects of the manufacturing process (measured in nanometers), and the third-level cache (L3).

12.00 MB
L3-Cache
12.00 MB
14 nm
Technology
14 nm
Comet Lake
Architecture
Coffee Lake Refresh
VT-x, VT-x EPT, VT-d
Virtualization
VT-x, VT-x EPT, VT-d
LGA 1200
Socket
LGA 1151-2
Q2/2020
Release date
Q4/2018
Market price
ca. 389$
Instruction set (ISA)
EM64T
1.50 MB
L2-Cache
2.00 MB
BX8070110400F
Part Number
BX80684I79700K

Devices using this processor

Devices that can use this type of processor, desktop or laptop.

PC
Used in
PC

User rating

0.0 Out of 0 CpusData Score Intel Core i5-10400F
0.0 Out of 0 CpusData Score Intel Core i7-9700K