Intel Core i7 11600H vs Intel Core i5 8400
CPU · Specs Compare
General Parameters
Release Date
Jun 2021
Oct 2017
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake-H45
Coffee Lake
Processor Number
i7-11600H
i5-8400
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
UHD Graphics 630
Package
Manufacturing Process
10 nm
14 nm
Socket
BGA-1787
LGA-1151
Power Consumption
35-45 W
65 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
6
6
Performance Core Threads
12
6
Performance Core Base Frequency
2.5-2.9 GHz
2.8 GHz
Performance Core Turbo Frequency
4.6 GHz
4 GHz
Total Core Count
6
6
Total Thread Count
12
6
Bus Frequency
100 MHz
100 MHz
Multiplier
25-29x
28x
L1 Cache
96 K per core
64 K per core
L2 Cache
1280 K per core
256 K per core
L3 Cache
18 MB shared
9 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-3200
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
41.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
350 MHz
GPU Max Dynamic Frequency
1450 MHz
1050 MHz
Shader Units
256
192
Texture Units
16
24
Raster Operation Units
8
3
Execution Units
32
24
Power Consumption
15 W
15 W
Max Resolution
—
4096x2304 - 60 Hz
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Geekbench 6
1,925
1,298
Geekbench 6
6,691
4,677
Cinebench R23
—
1,026
Cinebench R23
—
5,798
Geekbench 5
—
1,032
Geekbench 5
—
4,611
Blender
—
83
Passmark CPU
—
2,387
Passmark CPU
—
9,214
▲ Specs Compare
Data sourced from official specifications and benchmark tests.