Intel Core i5 10400 vs Intel Core i7 8550U
CPU Specs Compare
General Parameters
Release Date
May 2020
Aug 2017
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Kaby Lake R
Processor Number
i5-10400
i7-8550U
Integrated Graphics
UHD Graphics 630
UHD Graphics 620
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1200
BGA-1356
Power Consumption
65 W
15 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
6
4
Performance Core Threads
12
8
Performance Core Base Frequency
2.9 GHz
1.8 GHz
Performance Core Turbo Frequency
4.3 GHz
4 GHz
Total Core Count
6
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
18x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
12 MB shared
8 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-2400, LPDDR3-2133
Max Memory Size
128 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
37.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1100 MHz
1150 MHz
Shader Units
192
192
Texture Units
24
24
Raster Operation Units
3
3
Execution Units
24
24
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
4096x2304 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
1,126
979
Cinebench R23
7,610
2,960
Geekbench 6
1,401
1,153
Geekbench 5
1,149
966
Geekbench 6
5,919
2,890
Geekbench 5
5,766
2,960
Blender
127
56
Passmark CPU
2,569
2,059
Passmark CPU
12,194
5,894