AMD EPYC Embedded 2655 vs AMD Ryzen AI Max+ 392
CPU · Specs Compare
General Parameters
Release Date
Dec 2025
Jan 2026
Manufacturer
AMD
Amd
Type
Server
Laptop
Core Architecture
Grado
Zen 5 (Strix Halo)
Integrated Graphics
Radeon Graphics
Radeon 8060S
Generation
EPYC (Zen 5 (Grado))
Zen 5 (Strix Halo)
Instruction Set
—
x86-64
Series
—
Ryzen AI Max 300 Series
Package
Transistor Count
16.63 billions
—
Manufacturing Process
4 nm
4 nm
Socket
AMD Socket FL1
Custom
Power Consumption
55 W
45-120 W
Peak Operating Temperature
105°C
100 °C
Foundry
TSMC
—
Die Size
70.6 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
FC-BGA
—
Max Turbo Power Consumption
—
120 W
CPU Performance
Performance Core Base Frequency
2.7 GHz
3.2 GHz
Performance Core Turbo Frequency
4.5 GHz
5.0 GHz
Total Core Count
12
12
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
27.0
32
L1 Cache
80 KB per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
64 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Performance Cores
—
12
Performance Core Threads
—
24
Memory Parameters
Memory Types
DDR5-5600
LPDDR5X-8000
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
256 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
—
128 GB
Miscellaneous
PCIe Version
5
4.0
PCIe Lanes
28
16
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
2900 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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.