Intel Core i5 8400 vs AMD Ryzen AI Max+ 392
CPU · Specs Compare
General Parameters
Release Date
Oct 2017
Jan 2026
Manufacturer
Intel
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Zen 5 (Strix Halo)
Processor Number
i5-8400
—
Integrated Graphics
UHD Graphics 630
Radeon 8060S
Generation
—
Zen 5 (Strix Halo)
Series
—
Ryzen AI Max 300 Series
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1151
Custom
Power Consumption
65 W
45-120 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
—
120 W
CPU Performance
Performance Cores
6
12
Performance Core Threads
6
24
Performance Core Base Frequency
2.8 GHz
3.2 GHz
Performance Core Turbo Frequency
4 GHz
5.0 GHz
Total Core Count
6
12
Total Thread Count
6
24
Bus Frequency
100 MHz
100 MHz
Multiplier
28x
32
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
64 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
LPDDR5X-8000
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
41.6 GB/s
256 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
2900 MHz
Shader Units
192
2560
Texture Units
24
160
Raster Operation Units
3
64
Execution Units
24
40
Power Consumption
15 W
45-120
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
16
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,026
—
Cinebench R23
5,798
—
Geekbench 6
1,298
—
Geekbench 5
1,032
—
Geekbench 6
4,677
—
Geekbench 5
4,611
—
Blender
83
—
Passmark CPU
2,387
—
Passmark CPU
9,214
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.