Performance Specification
CPU Speed
2.5 GHz
Turbo Speed
4.3 GHz
Physical Cores
4 cores
Threads
8 threads
CPU Codename
Coffee Lake R
TDP (Power)
45W
Lithography
14nm
LGA 1151
Bit Width
64 Bit
Memory Channels
2
Maximum memory
128GB
Processor GPU
CPU Features
Notebook CPU
Unlocked Multiplier
L1 Cache
256KB
L2 Cache
1024KB
L3 Cache
8KB
Approved
Rating & Price
GD RATING
Unknown
Release price
$250
Core i5-9400H 4-Core 2.5GHz Game Requirement Analysis
The Core i5-9400H 4-Core 2.5GHz is a mid-range mobile CPU based on a refinement of the 14nm++ Coffee Lake microarchitecture.
It offers 4 physical cores (8 logical), initially clocked at 2.5GHz, which may go up to 4.3GHz using 8 cores with Turbo Boost. The i5-9400H has 8MB of L3 Cache. This chip supports up to 128GB DDR-2666 MHz memory and features Intel UHD 630 integrated graphics.
Among its many features, Turbo Boost 2.0, Optane Memory Support, Hype-Threading technology and Virtualization are activated, and its multiplier is not unlocked.
This Core i5-9400H CPU offers above average laptop gaming performance and should not be a major bottleneck in any modern gaming PC in 2019. It will be able to play all modern games at 60fps comfortably on ultra graphics performance at any supported resolution without being a hindrance to the accompanying GPU. However, performance may become bottlenecked if playing at 144Hz and 1080p or lower screen resolution.
[Please be aware that GD data is constantly refined as more information and reports are made available.]
Source[ Wikipedia ]