Home Comparison Xeon EC5549 vs Intel Xeon E3 1220 v3

Xeon EC5549 vs Intel Xeon E3 1220 v3

We compared two server CPUs: Xeon EC5549 with 4 cores 2.533GHz and Intel Xeon E3 1220 v3 with 4 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1220 v3 's Advantages
Released 3 years and 4 months late
Higher specification of memory (1600 vs 1333)
Newer PCIe version (3 vs 2)
Higher base frequency (3.1GHz vs 2.533GHz)
More modern manufacturing process (22nm vs 45nm)
Lower TDP (80W vs 85W)

Score

VS

General Parameters

Feb 2010
Release Date
Jun 2013
Intel
Manufacturer
Intel
Server
Type
Server
Jasper Forest
Core Architecture
Haswell-WS
Intel Socket 1366
Socket
Intel Socket 1150
N/A
Integrated Graphics
N/A
Xeon(Jasper Forest)
Generation
Xeon E3 (Haswell-WS)

Package

-
Transistor Count
1.4 billions
45 nm
Manufacturing Process
22 nm
85 W
Power Consumption
80 W
Intel
Foundry
Intel
263 mm²
Die Size
160 mm²

CPU Performance

2.533 GHz
Performance Core Base Frequency
3.1 GHz
2.933 GHz
Performance Core Turbo Frequency
3.5 GHz
4
Total Core Count
4
8
Total Thread Count
4
133 MHz
Bus Frequency
100 MHz
19.0
Multiplier
31.0
64 KB per core
L1 Cache
64 K per core
256 KB per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3-1333
Memory Types
DDR3-1600
3
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3
-
PCIe Lanes
16

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