Home Comparison Intel Xeon E3 1270 vs AMD EPYC Embedded 3251

Intel Xeon E3 1270 vs AMD EPYC Embedded 3251

We compared two server CPUs: Intel Xeon E3 1270 with 4 cores 3.4GHz 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 E3 1270 's Advantages
Higher base frequency (3.4GHz vs 2.5GHz)
AMD EPYC Embedded 3251 's Advantages
Released 6 years and 10 months late
Higher specification of memory (2666 vs 3)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (55W vs 80W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E3 1270
731
AMD EPYC Embedded 3251 +19%
870
Geekbench 6 Multi Core
Intel Xeon E3 1270
2574
AMD EPYC Embedded 3251 +91%
4939
VS

General Parameters

Apr 2011
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Sandy Bridge
Core Architecture
Zen
Intel Socket 1155
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Xeon E3 (Sandy Bridge)
Generation
EPYC Embedded (Zen (Snowy Owl))

Package

1.16 billions
Transistor Count
4.8 billions
32 nm
Manufacturing Process
14 nm
80 W
Power Consumption
55 W
Intel
Foundry
GlobalFoundries
216 mm²
Die Size
213 mm²

CPU Performance

3.4 GHz
Performance Core Base Frequency
2.5 GHz
3.8 GHz
Performance Core Turbo Frequency
3.1 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
34.0
Multiplier
25.0
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3
Memory Types
DDR4-2666
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
16
PCIe Lanes
32

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