Home Processors Intel Intel Core i5 8400

Intel Core i5 8400

Intel Core i5 8400
  • Brand: Intel
  • Architecture: x86-64
  • Codename: Coffee Lake
  • Form Factor: PC use
  • Announced: October, 5, 2017

Review

Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Benchmark Tests

Performance comparison across tasks for Intel Core i5 8400

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
Intel Core i5 8400
1028
Cinebench R23 (Multi-Core)
Intel Core i5 8400
5852
PassMark
PassMark CPU (Single-Core)
Intel Core i5 8400
2373
PassMark CPU (Multi-Core)
Intel Core i5 8400
9222
Integer Math25.6 GOps/s
Floating-Point Math22 GOps/s
Prime Number Search37 M primes/s
Random String Sort16 M strings/s
Data Encryption2.8 GB/s
Data Compression130.1 MB/s
Physics636 frames/s
Extended Instructions115 M matrices/s
GeekBench v6
Geekbench 6 (Single-Core)
Intel Core i5 8400
1414
Geekbench 6 (Multi-Core)
Intel Core i5 8400
5082
File Compression392.9 MB/s
Clang Compilation36 KLines/s
HTML5 Browser115 pages/s
PDF Rendering156.8 MP/sec
Text Processing139 pages/s
Background Blur33.8 frames/s
Photo Processing49.9 frames/s
Ray Tracing5.93 MP/sec
Sources: Geekbench v6 [Intel Core i5 8400]

Blender

Real-world 3D modeling test
Blender CPU
Intel Core i5 8400
77.38

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 78.2 PPW
PassMark CPU / W 141.9 PPW
Blender / W 1.19 PPW

Tech Specs

Specs & test comparison

General Info

Manufacturer Intel
Announced October, 5, 2017
Type PC use
Architecture x86-64
Codename Coffee Lake
Model number i5-8400
Integrated GPU UHD Graphics 630

Processor

Performance cores
Cores 6
Threads 6
Frequency 2.8 GHz
Max Frequency (Turbo) 4 GHz
General
Cores count6
Threads count6
Bus frequency100 MHz
Bandwidth8 GT/s
Multiplier28x
L1 cache64 KB/core
L2 cache256 KB/core
L3 Cache9 MB total
Unlocked multiplierNo

Package

Process tech. 14 nm
Power (TDP) 65 W
Socket LGA-1151
Critical temp. 100 °C

Memory Support

Memory Type DDR4-2666
Max Size 128 GB
Channels 2
ECC support No
Max memory bandwidth 41.6 GB

Other

PCIe Version 3.0
Max PCIe Lanes 16
Channels 41422

User Rating

3.3 out 5 Points (3 Votes)

Comments (0)