Home Comparison AMD EPYC Embedded 3251 vs Intel Xeon Max 9460

AMD EPYC Embedded 3251 vs Intel Xeon Max 9460

We compared two server CPUs: AMD EPYC Embedded 3251 with 8 cores 2.5GHz 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 3251 's Advantages
Higher base frequency (2.5GHz vs 2.2GHz)
Lower TDP (55W vs 350W)
Intel Xeon Max 9460 's Advantages
Released 4 years and 11 months late
Higher specification of memory (DDR5-4800 vs DDR4-2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (97.5MB vs 16MB)

Score

VS

General Parameters

Feb 2018
Release Date
Jan 2023
AMD
Manufacturer
Intel
Server
Type
Server
Zen
Core Architecture
Sapphire Rapids HBM
AMD BGA SP4r2
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
EPYC Embedded (Zen (Snowy Owl))
Generation
Xeon Max (Sapphire Rapids)

Package

4.8 billions
Transistor Count
-
14 nm
Manufacturing Process
10 nm
AMD BGA SP4r2
Socket
Intel Socket 4677
55 W
Power Consumption
350 W
-
Peak Operating Temperature
77 °C
GlobalFoundries
Foundry
Intel
213 mm²
Die Size
4x477 mm²
SP4r2
Package
FC-LGA16A

CPU Performance

2.5 GHz
Performance Core Base Frequency
2.2 GHz
3.1 GHz
Performance Core Turbo Frequency
3.5 GHz
8
Total Core Count
40
16
Total Thread Count
80
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
22.0
96 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
97.5 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2
-
HBM
up to 64GB

Memory Parameters

DDR4-2666
Memory Types
DDR5-4800
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
32
PCIe Lanes
80

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