Intel Xeon E5 4620 vs AMD EPYC Embedded 3251
We compared two server CPUs: Intel Xeon E5 4620 with 8 cores 2.2GHz and AMD EPYC Embedded 3251 with 8 cores 2.5GHz . 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
Released 5 years and 9 months late
Higher specification of memory (2666 vs 3)
Higher base frequency (2.5GHz vs 2.2GHz)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (55W vs 130W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 4620
239
AMD EPYC Embedded 3251
+264%
870
Geekbench 6 Multi Core
Intel Xeon E5 4620
2341
AMD EPYC Embedded 3251
+110%
4939
General Parameters
May 2012
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Sandy Bridge-EP
Core Architecture
Zen
Intel Socket 2011
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EP)
Generation
EPYC Embedded (Zen (Snowy Owl))
Package
2.27 billions
Transistor Count
4.8 billions
32 nm
Manufacturing Process
14 nm
130 W
Power Consumption
55 W
Intel
Foundry
GlobalFoundries
435 mm²
Die Size
213 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.5 GHz
2.6 GHz
Performance Core Turbo Frequency
3.1 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
26.0
Multiplier
25.0
64 KB per core
L1 Cache
96 K per core
256 KB per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
4
SMP
1
Memory Parameters
DDR3
Memory Types
DDR4-2666
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
-
PCIe Lanes
32
