AMD Ryzen AI Max+ 392 vs Intel Core Ultra 7 255U
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2025
Manufacturer
Amd
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Strix Halo)
Arrow Lake
Integrated Graphics
Radeon 8060S
Arc Graphics (4-Cores)
Generation
Zen 5 (Strix Halo)
—
Series
Ryzen AI Max 300 Series
—
Processor Number
—
255U
Package
Manufacturing Process
4 nm
3 nm
Socket
Custom
FCBGA-2049
Power Consumption
45-120 W
12-15 W
Max Turbo Power Consumption
120 W
57 W
Peak Operating Temperature
100 °C
110 °C
CPU Performance
Performance Cores
12
2
Performance Core Threads
24
4
Performance Core Base Frequency
3.2 GHz
2.0 GHz
Performance Core Turbo Frequency
5.0 GHz
5.2 GHz
Total Core Count
12
12
Total Thread Count
24
14
Bus Frequency
100 MHz
100 MHz
Multiplier
32
20
L1 Cache
80 K per core
112 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
64 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
10
Efficiency Core Threads
—
10
Efficiency Core Base Frequency
—
1.7 GHz
Efficiency Core Turbo Frequency
—
4.2 GHz
Memory Parameters
Memory Types
LPDDR5X-8000
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
256 GB/s
—
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2900 MHz
2100 MHz
Shader Units
2560
—
Texture Units
160
—
Raster Operation Units
64
—
Execution Units
40
—
Power Consumption
45-120
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
16
20
Benchmark
Cinebench R23
—
1,803
Cinebench R23
—
11,888
Geekbench 6
—
2,582
Geekbench 6
—
10,941
Cinebench 2024
—
101
Cinebench 2024
—
588
▲ Specs Compare
Data sourced from official specifications and benchmark tests.