AMD EPYC Embedded 9454 vs Intel Xeon Max 9460
We compared two server CPUs: AMD EPYC Embedded 9454 with 48 cores 2.75GHz and Intel Xeon Max 9460 with 40 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC Embedded 9454 's Advantages
Higher base frequency (2.75GHz vs 2.2GHz)
Larger L3 cache size (256MB vs 97.5MB)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (290W vs 350W)
Score
General Parameters
Mar 2023
Release Date
Jan 2023
AMD
Manufacturer
Intel
Server
Type
Server
Genoa
Core Architecture
Sapphire Rapids HBM
AMD Socket SP5
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
EPYC (Zen 4 (Genoa))
Generation
Xeon Max (Sapphire Rapids)
Package
52.56 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
290 W
Power Consumption
350 W
-
Peak Operating Temperature
77 °C
TSMC
Foundry
Intel
8x72 mm²
Die Size
4x477 mm²
6 nm
I/O Process Size
-
397 mm²
I/O Die Size
-
CPU Performance
2.75 GHz
Performance Core Base Frequency
2.2 GHz
3.8 GHz
Performance Core Turbo Frequency
3.5 GHz
48
Total Core Count
40
96
Total Thread Count
80
100 MHz
Bus Frequency
100 MHz
27.5
Multiplier
22.0
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
256 MB shared
L3 Cache
97.5 MB
No
Unlocked Multiplier
No
2
SMP
2
-
AVX-512 FMA Ports
2
-
HBM
up to 64GB
Memory Parameters
DDR5-4800
Memory Types
DDR5-4800
12
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
128
PCIe Lanes
80
