AMD EPYC Embedded 9254 vs Xeon 6563P B
We compared two server CPUs: AMD EPYC Embedded 9254 with 24 cores 2.9GHz and Xeon 6563P B with 38 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC Embedded 9254 's Advantages
Higher base frequency (2.9GHz vs 2.4GHz)
Lower TDP (200W vs 235W)
Xeon 6563P B 's Advantages
Released 1 years and 11 months late
Higher specification of memory (6400 vs 4800)
Larger L3 cache size (152MB vs 128MB)
Score
General Parameters
Mar 2023
Release Date
Feb 2025
AMD
Manufacturer
Intel
Server
Type
Server
Genoa
Core Architecture
Granite Rapids
AMD Socket SP5
Socket
Intel BGA 4368
N/A
Integrated Graphics
N/A
EPYC (Zen 4 (Genoa))
Generation
Xeon 6 (Granite Rapids-D)
Package
26.28 billions
Transistor Count
-
5 nm
Manufacturing Process
5 nm
200 W
Power Consumption
235 W
TSMC
Foundry
Intel
4x72 mm²
Die Size
598 mm²
6 nm
I/O Process Size
10 nm
397 mm²
I/O Die Size
-
CPU Performance
2.9 GHz
Performance Core Base Frequency
2.4 GHz
4.15 GHz
Performance Core Turbo Frequency
4 GHz
24
Total Core Count
38
48
Total Thread Count
76
100 MHz
Bus Frequency
100 MHz
29.0
Multiplier
24.0
64 K per core
L1 Cache
112 KB per core
1 MB per core
L2 Cache
2 MB per core
128 MB shared
L3 Cache
152 MB shared
No
Unlocked Multiplier
No
2
SMP
1
-
AVX-512 FMA Ports
2
Memory Parameters
DDR5-4800
Memory Types
DDR5-6400
-
Max Memory Size
1.13 TB
12
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
128
PCIe Lanes
32
