Intel Xeon E5 2603 v2 vs Xeon EC5549
We compared two server CPUs: Intel Xeon E5 2603 v2 with 4 cores 1.8GHz and Xeon EC5549 with 4 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2603 v2 's Advantages
Released 3 years and 7 months late
Newer PCIe version (3 vs 2)
Larger L3 cache size (10MB vs 8MB)
More modern manufacturing process (22nm vs 45nm)
Lower TDP (80W vs 85W)
Xeon EC5549 's Advantages
Higher specification of memory (1333 vs 3)
Higher base frequency (2.533GHz vs 1.8GHz)
Score
General Parameters
Sep 2013
Release Date
Feb 2010
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge-EP
Core Architecture
Jasper Forest
Intel Socket 2011
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-EP)
Generation
Xeon(Jasper Forest)
Package
1.4 billions
Transistor Count
-
22 nm
Manufacturing Process
45 nm
80 W
Power Consumption
85 W
Intel
Foundry
Intel
160 mm²
Die Size
263 mm²
CPU Performance
1.8 GHz
Performance Core Base Frequency
2.533 GHz
0
Performance Core Turbo Frequency
2.933 GHz
4
Total Core Count
4
4
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
18.0
Multiplier
19.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
10 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR3
Memory Types
DDR3-1333
4
Max Memory Channels
3
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
2
