AMD EPYC Embedded 9254 vs Intel Xeon W 11855M
We compared two server CPUs: AMD EPYC Embedded 9254 with 24 cores 2.9GHz and Intel Xeon W 11855M with 6 cores 3.2GHz . 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
Released 1 years and 10 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (128MB vs 18MB)
More modern manufacturing process (5nm vs 10nm)
Intel Xeon W 11855M 's Advantages
Higher base frequency (3.2GHz vs 2.9GHz)
Lower TDP (35W vs 200W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC Embedded 9254
+13%
2245
Intel Xeon W 11855M
1975
Geekbench 6 Multi Core
AMD EPYC Embedded 9254
+124%
18187
Intel Xeon W 11855M
8115
General Parameters
Mar 2023
Release Date
May 2021
AMD
Manufacturer
Intel
Server
Type
Server
Genoa
Core Architecture
Tiger Lake-H
AMD Socket SP5
Socket
Intel BGA 1787
N/A
Integrated Graphics
UHD Graphics 750
EPYC (Zen 4 (Genoa))
Generation
Xeon (Tiger Lake-H)
Package
26.28 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
200 W
Power Consumption
35 W
-
Peak Operating Temperature
72 °C
TSMC
Foundry
Intel
4x72 mm²
Die Size
190 mm²
6 nm
I/O Process Size
-
397 mm²
I/O Die Size
-
CPU Performance
2.9 GHz
Performance Core Base Frequency
3.2 GHz
4.15 GHz
Performance Core Turbo Frequency
4.9 GHz
24
Total Core Count
6
48
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
29.0
Multiplier
32.0
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
1.25 MB per core
128 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR5-4800
Memory Types
DDR4-3200
12
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
4
128
PCIe Lanes
20
