Intel Xeon D 1527 vs AMD EPYC Embedded 3251
We compared two server CPUs: Intel Xeon D 1527 with 4 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
Intel Xeon D 1527 's Advantages
Lower TDP (35W vs 55W)
AMD EPYC Embedded 3251 's Advantages
Released 2 years and 3 months late
Higher specification of memory (2666 vs 4)
Higher base frequency (2.5GHz vs 2.2GHz)
Larger L3 cache size (16MB vs 1.5MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon D 1527
751
AMD EPYC Embedded 3251
+15%
870
Geekbench 6 Multi Core
Intel Xeon D 1527
2529
AMD EPYC Embedded 3251
+95%
4939
General Parameters
Nov 2015
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Broadwell
Core Architecture
Zen
Intel BGA 1667
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Xeon D (Broadwell-DE)
Generation
EPYC Embedded (Zen (Snowy Owl))
Package
3.2 billions
Transistor Count
4.8 billions
14 nm
Manufacturing Process
14 nm
35 W
Power Consumption
55 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
GlobalFoundries
246 mm²
Die Size
213 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.5 GHz
2.7 GHz
Performance Core Turbo Frequency
3.1 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
25.0
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
1.5 MB per core
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3,DDR4
Memory Types
DDR4-2666
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
24
PCIe Lanes
32
