Home Comparison Xeon E5345 vs Intel Xeon E5 2667 v2

Xeon E5345 vs Intel Xeon E5 2667 v2

We compared two server CPUs: Xeon E5345 with 4 cores 2.333GHz and Intel Xeon E5 2667 v2 with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E5345 's Advantages
Higher specification of memory (DDR3 Depends on motherboard vs DDR3)
Lower TDP (80W vs 130W)
Intel Xeon E5 2667 v2 's Advantages
Released 6 years and 10 months late
Higher base frequency (3.3GHz vs 2.333GHz)
More modern manufacturing process (22nm vs 65nm)

Score

Benchmark

Geekbench 6 Single Core
Xeon E5345
263
Intel Xeon E5 2667 v2 +116%
570
Geekbench 6 Multi Core
Xeon E5345 +25%
1210
Intel Xeon E5 2667 v2
967
VS

General Parameters

Nov 2006
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Clovertown
Core Architecture
Ivy Bridge-EP
Intel Socket 771
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon (Clovertown)
Generation
Xeon E5 (Ivy Bridge-EP)

Package

0.582 billions
Transistor Count
1.4 billions
65 nm
Manufacturing Process
22 nm
Intel Socket 771
Socket
Intel Socket 2011
80 W
Power Consumption
130 W
66 °C
Peak Operating Temperature
-
-
Foundry
Intel
2x143 mm²
Die Size
160 mm²
FC-LGA771
Package
-

CPU Performance

2.333 GHz
Performance Core Base Frequency
3.3 GHz
0
Performance Core Turbo Frequency
0
4
Total Core Count
8
4
Total Thread Count
16
333 MHz
Bus Frequency
100 MHz
7.0
Multiplier
33.0
64 KB per core
L1 Cache
64 K per core
4 MB per die
L2 Cache
256 K per core
-
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR2, DDR3 Depends on motherboard
Memory Types
DDR3
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

0
PCIe Version
3

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