Sponsored: COMPUTEX 2026 IS HERE. Build Your World with CORSAIR. → See What's New

Logo

BuildCores

Loading...
Loading
Intel Core i5 8400 image
Intel Core i5 8400 image
Intel Core i5 8400 main image
Intel Core i5 8400 image
Intel Core i5 8400 image
Product Information
Manufacturer
Intel
Series
Core i5 8000
Variant
8400
Release Year
2017
UPC
715663070986
EAN
0715663070986
Part Numbers
CM8068403358811
BuildCores ID
2and9ifgv
General Specifications
Socket
LGA 1151
Total Cores
6 Cores
Series
Core i5 8000
Microarchitecture
Coffee Lake
Core Family
Coffee Lake
P-Cores
0
E-Cores
0
Threads
6
Cache L1
6 × 32 KB Instruction + 6 × 32 KB Data (384 KB total)
Cache L2
1.5 MB
Cache L3
9 MB
TDP
65 W
PPT
0 W
Integrated Graphics
Intel UHD Graphics 630
iGPU Base Clock
350 MHz
iGPU Boost Clock
1050 MHz
iGPU Shader Count
192
ECC Support
No
Includes Cooler
No
Packaging
OEM/Tray
Lithography
14 nm
SMT / Hyperthreading
No
Max Memory Support
128 GB
Memory Type
DDR4
Memory Channels
2
Performance
Boost Clock
4 GHz
Base Clock
2.8 GHz
E-Core Base Clock
0 GHz
E-Core Boost Clock
0 GHz
CPU

Intel Core i5 8400

Best Price

$198.95

via
Loading...
Loading
Loading...
Loading
Loading...
Loading
Amazon

$198.95

Loading...
Loading

MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
In stock

$198.95

via Amazon

Loading...
Loading

MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
In stock

$198.95

via Amazon

Loading...
Loading

* BuildCores may receive compensation for affiliate sales through these links

Price History
Loading price history...
* Amazon pricing is not included in price history graphs.
Product Information
Manufacturer
Intel
Series
Core i5 8000
Variant
8400
Release Year
2017
UPC
715663070986
EAN
0715663070986
Part Numbers
CM8068403358811
BuildCores ID
2and9ifgv
General Specifications
Socket
LGA 1151
Total Cores
6 Cores
Series
Core i5 8000
Microarchitecture
Coffee Lake
Core Family
Coffee Lake
P-Cores
0
E-Cores
0
Threads
6
Cache L1
6 × 32 KB Instruction + 6 × 32 KB Data (384 KB total)
Cache L2
1.5 MB
Cache L3
9 MB
TDP
65 W
PPT
0 W
Integrated Graphics
Intel UHD Graphics 630
iGPU Base Clock
350 MHz
iGPU Boost Clock
1050 MHz
iGPU Shader Count
192
ECC Support
No
Includes Cooler
No
Packaging
OEM/Tray
Lithography
14 nm
SMT / Hyperthreading
No
Max Memory Support
128 GB
Memory Type
DDR4
Memory Channels
2
Performance
Boost Clock
4 GHz
Base Clock
2.8 GHz
E-Core Base Clock
0 GHz
E-Core Boost Clock
0 GHz

Completed Builds