RankBench
Home
CPU Comparison

Intel Core i5 8400H

4C / 8T

2.5 - 4.2 GHz

TDP: 45W

View full specs
VS

Intel Core i9 9880H

8C / 16T

2.3 - 4.8 GHz

TDP: 45W

View full specs

Benchmark Scores

C23

Cinebench R23 (Single-Core)

Intel Core i5 8400H1,060
Intel Core i9 9880H1,132
Difference: 6.8% (Intel faster)
C23

Cinebench R23 (Multi-Core)

Intel Core i5 8400H4,035
Intel Core i9 9880H8,712
Difference: 115.9% (Intel faster)
G6

Geekbench 6 (Single-Core)

Intel Core i5 8400H1,213
Intel Core i9 9880H1,298
Difference: 7.0% (Intel faster)
G6

Geekbench 6 (Multi-Core)

Intel Core i5 8400H3,109
Intel Core i9 9880H5,649
Difference: 81.7% (Intel faster)
G5

Geekbench 5 (Single-Core)

Intel Core i5 8400H1,075
Intel Core i9 9880H1,086
Difference: 1.0% (Intel faster)
G5

Geekbench 5 (Multi-Core)

Intel Core i5 8400H3,884
Intel Core i9 9880H6,604
Difference: 70.0% (Intel faster)
P

PassMark (Single-Core)

Intel Core i5 8400H2,416
Intel Core i9 9880H2,551
Difference: 5.6% (Intel faster)
P

PassMark (Multi-Core)

Intel Core i5 8400H7,914
Intel Core i9 9880H13,856
Difference: 75.1% (Intel faster)

Specifications

4
Cores
8
8
Threads
16
2.5 GHz
Base Frequency
2.3 GHz
4.2 GHz
Boost Frequency
4.8 GHz
45 W
TDP
45 W
BGA-1440
Socket
BGA-1440
Coffee Lake
Architecture
Coffee Lake
14nm
Manufacturing
14nm
2018
Release Year
2019
8MB shared
L3 Cache
16MB shared
DDR4-2666
Memory Support
DDR4-2666
64GB
Max Memory
128GB
3
PCIe Version
3

Related Comparisons

Intel Core i9 9880H vs Intel Core i9 9980HK

Intel 8C/16T vs Intel 8C/16T

Same socket

Intel Core i9 9880H vs Intel Core i7 9750H

Intel 8C/16T vs Intel 6C/12T

Same socket

Intel Core i9 9880H vs Intel Core i7 9850H

Intel 8C/16T vs Intel 6C/12T

Same socket

Intel Core i5 8400H vs Intel Core i5 9300HF

Intel 4C/8T vs Intel 4C/8T

Same socket

Intel Core i5 8400H vs Intel Core i5 9300H

Intel 4C/8T vs Intel 4C/8T

Same socket