Intel Core i5 8400T vs AMD Ryzen 7 9800X3D
CPU Specs Compare
General Parameters
Release Date
Apr 2018
Nov 2024
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Zen 5 (Granite Ridge)
Processor Number
i5-8400T
-
Integrated Graphics
UHD Graphics 630
Radeon Graphics
Series
-
Ryzen 9000 Series
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1151
AM5
Power Consumption
35 W
120 W
Peak Operating Temperature
100 °C
95 °C
Max Turbo Power Consumption
-
162 W
Foundry
-
TSMC
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
1.7 GHz
4.7 GHz
Performance Core Turbo Frequency
3.3 GHz
5.2 GHz
Total Core Count
6
8
Total Thread Count
6
16
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
47
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
9 MB shared
96 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
400 MHz
GPU Max Dynamic Frequency
1050 MHz
2200 MHz
Shader Units
192
128
Texture Units
24
8
Raster Operation Units
3
4
Execution Units
24
2
Power Consumption
15 W
15
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
774
2,072
Cinebench R23
3,638
23,349
Geekbench 6
1,120
3,316
Geekbench 6
3,670
18,343
Passmark CPU
1,917
4,435
Passmark CPU
7,447
40,072
Cinebench 2024
-
132
Cinebench 2024
-
1,321
Blender
-
344
Cinebench 2026
-
5,617
Cinebench 2026
-
538