AMD EPYC Embedded 3451 vs Xeon E5 2650 v4
We compared two server CPUs: AMD EPYC Embedded 3451 with 16 cores 2.15GHz and Xeon E5 2650 v4 with 12 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 3451 's Advantages
Released 1 years and 11 months late
Higher specification of memory (2666 vs 2133)
Larger L3 cache size (32MB vs 30MB)
Lower TDP (100W vs 105W)
Xeon E5 2650 v4 's Advantages
Higher base frequency (2.2GHz vs 2.15GHz)
Score
General Parameters
Feb 2018
Release Date
Mar 2016
AMD
Manufacturer
Intel
Server
Type
Server
Zen
Core Architecture
Broadwell-EP
AMD BGA SP4r2
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
EPYC Embedded (Zen (Snowy Owl))
Generation
Xeon E5 (Broadwell-EP)
Package
4.8 billions
Transistor Count
3.4 billions
14 nm
Manufacturing Process
14 nm
100 W
Power Consumption
105 W
GlobalFoundries
Foundry
Intel
2x213 mm²
Die Size
246 mm²
CPU Performance
2.15 GHz
Performance Core Base Frequency
2.2 GHz
3 GHz
Performance Core Turbo Frequency
2.9 GHz
16
Total Core Count
12
32
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
21.5
Multiplier
22.0
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
256 KB per core
32 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4-2666
Memory Types
DDR4-2133
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
64
PCIe Lanes
40
