Intel Xeon W3670 vs Xeon W5580
We compared two server CPUs: Intel Xeon W3670 with 6 cores 3.2GHz and Xeon W5580 with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon W3670 's Advantages
Released 1 years and 5 months late
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (32nm vs 45nm)
Xeon W5580 's Advantages
Higher specification of memory (1333 vs 3)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon W3670
+7%
521
Xeon W5580
485
Geekbench 6 Multi Core
Intel Xeon W3670
+9%
2473
Xeon W5580
2254
General Parameters
Aug 2010
Release Date
Mar 2009
Intel
Manufacturer
Intel
Server
Type
Server
Gulftown
Core Architecture
Gainestown
Intel Socket 1366
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon (Gulftown)
Generation
Xeon(Gainestown)
Package
1.17 billions
Transistor Count
0.731 billions
32 nm
Manufacturing Process
45 nm
130 W
Power Consumption
130 W
Intel
Foundry
Intel
239 mm²
Die Size
263 mm²
CPU Performance
3.2 GHz
Performance Core Base Frequency
3.2 GHz
3.466 GHz
Performance Core Turbo Frequency
3.466 GHz
6
Total Core Count
4
12
Total Thread Count
8
133 MHz
Bus Frequency
133 MHz
24.0
Multiplier
24.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
12 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3
Memory Types
DDR3-1333
3
Max Memory Channels
3
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
2
