AMD Ryzen AI Max 390 vs AMD Ryzen 9 5900HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Jan 2021
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Strix Halo)
Cezanne
Integrated Graphics
Radeon 8050S
Radeon RX Vega 8
Generation
Ryzen AI Max (Zen 5 (Strix Halo))
—
Package
Manufacturing Process
4 nm
7 nm
Socket
FP11
FP6
Power Consumption
55 W
35-54 W
Max Turbo Power Consumption
120 W
—
Peak Operating Temperature
100 °C
105 °C
Foundry
TSMC
—
I/O Process Size
6 nm
—
Package
FC-BGA
—
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.2 GHz
3.3 GHz
Performance Core Turbo Frequency
5 GHz
4.6 GHz
Efficiency Cores
0
—
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32
33x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
LPDDR5X-8000
DDR4-3200, LPDDR4-4266
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
256 GB/s
68.27 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2800 MHz
2100 MHz
Shader Units
2048
512
Texture Units
128
32
Raster Operation Units
64
8
Execution Units
32
—
Power Consumption
45-120
15 W
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
16
16
Benchmark
Cinebench R23
2,172
1,481
Cinebench R23
30,768
12,793
Geekbench 6
2,909
1,993
Geekbench 6
18,560
9,310
Cinebench 2024
134
—
Cinebench 2024
1,731
—
Geekbench 5
—
1,511
Geekbench 5
—
8,303
Blender
—
214
Passmark CPU
—
3,183
Passmark CPU
—
22,772
▲ Specs Compare
Data sourced from official specifications and benchmark tests.