Intel Core i5 8400T vs AMD Ryzen 9 5900HX
CPU Specs Compare
General Parameters
Release Date
Apr 2018
Jan 2021
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Cezanne
Processor Number
i5-8400T
-
Integrated Graphics
UHD Graphics 630
Radeon RX Vega 8
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-1151
FP6
Power Consumption
35 W
35-54 W
Peak Operating Temperature
100 °C
105 °C
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
1.7 GHz
3.3 GHz
Performance Core Turbo Frequency
3.3 GHz
4.6 GHz
Total Core Count
6
8
Total Thread Count
6
16
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
33x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
9 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200, LPDDR4-4266
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
68.27 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1050 MHz
2100 MHz
Shader Units
192
512
Texture Units
24
32
Raster Operation Units
3
8
Execution Units
24
-
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
774
1,481
Cinebench R23
3,638
12,793
Geekbench 6
1,120
1,993
Geekbench 6
3,670
9,310
Passmark CPU
1,917
3,183
Passmark CPU
7,447
22,772
Geekbench 5
-
1,511
Geekbench 5
-
8,303
Blender
-
214