Intel Xeon 638 vs AMD Ryzen AI Embedded P185i
CPU Specs Compare
General Parameters
Release Date
Feb 2026
Mar 2026
Manufacturer
Intel
AMD
Type
Server
Server
Core Architecture
Granite Rapids
Gorgon Point
Integrated Graphics
N/A
Radeon 890M
Generation
Xeon 600 (Granite Rapids-WS)
Ryzen AI Embedded (Zen 5 / Zen 5c)
Package
Manufacturing Process
5 nm
4 nm
Socket
Intel Socket 4710
AMD Socket FP8
Power Consumption
180 W
28 W
Peak Operating Temperature
100°C
105°C
Foundry
Intel
TSMC
Die Size
598 mm²
233 mm²
I/O Process Size
10 nm
-
I/O Die Size
2x 241
-
Package
FC-LGA18N
FP8
CPU Performance
Performance Core Base Frequency
3.2 GHz
2 GHz
Performance Core Turbo Frequency
4.8 GHz
5.1 GHz
Total Core Count
16
12
Total Thread Count
32
24
Bus Frequency
100 MHz
100 MHz
Multiplier
32.0
20.0
L1 Cache
112 KB per core
80 KB per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
72 MB shared
16 MB
Unlocked Multiplier
Yes
No
SMP
1
1
Efficiency Core Base Frequency
-
1400 MHz
Efficiency Core Turbo Frequency
-
3.3 GHz
Memory Parameters
Memory Types
DDR5-6400
DDR5, LPDDR5X-5600
Max Memory Channels
4
2
ECC Memory Support
Yes
Yes