Home Comparison Intel Xeon E5503 vs Intel Xeon E5 2640 v2

Intel Xeon E5503 vs Intel Xeon E5 2640 v2

We compared two server CPUs: Intel Xeon E5503 with 2 cores 2GHz and Intel Xeon E5 2640 v2 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5503 's Advantages
Lower TDP (80W vs 95W)
Intel Xeon E5 2640 v2 's Advantages
Released 3 years and 6 months late
Newer PCIe version (3 vs 2)
Larger L3 cache size (20MB vs 4MB)
More modern manufacturing process (22nm vs 45nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5503
223
Intel Xeon E5 2640 v2 +62%
363
Geekbench 6 Multi Core
Intel Xeon E5503
670
Intel Xeon E5 2640 v2 +304%
2712
VS

General Parameters

Mar 2010
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Gainestown
Core Architecture
Ivy Bridge-EP
Intel Socket 1366
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon (Gainestown)
Generation
Xeon E5 (Ivy Bridge-EP)

Package

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

CPU Performance

2 GHz
Performance Core Base Frequency
2 GHz
0
Performance Core Turbo Frequency
0
2
Total Core Count
8
2
Total Thread Count
16
133 MHz
Bus Frequency
100 MHz
15.0
Multiplier
20.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
4 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3
3
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3

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