Intel Xeon E5 2667 vs Intel Xeon W3670
We compared two server CPUs: Intel Xeon E5 2667 with 6 cores 2.9GHz and Intel Xeon W3670 with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2667 's Advantages
Released 1 years and 7 months late
Newer PCIe version (3 vs 2)
Larger L3 cache size (15MB vs 12MB)
Intel Xeon W3670 's Advantages
Higher base frequency (3.2GHz vs 2.9GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 2667
+112%
1106
Intel Xeon W3670
521
Geekbench 6 Multi Core
Intel Xeon E5 2667
+137%
5866
Intel Xeon W3670
2473
General Parameters
Mar 2012
Release Date
Aug 2010
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-EP
Core Architecture
Gulftown
Intel Socket 2011
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EP)
Generation
Xeon (Gulftown)
Package
2.27 billions
Transistor Count
1.17 billions
32 nm
Manufacturing Process
32 nm
130 W
Power Consumption
130 W
Intel
Foundry
Intel
435 mm²
Die Size
239 mm²
CPU Performance
2.9 GHz
Performance Core Base Frequency
3.2 GHz
3.5 GHz
Performance Core Turbo Frequency
3.466 GHz
6
Total Core Count
6
12
Total Thread Count
12
100 MHz
Bus Frequency
133 MHz
29.0
Multiplier
24.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
15 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR3
Memory Types
DDR3
4
Max Memory Channels
3
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
2
