Xeon E5405 vs Intel Xeon W3690
We compared two server CPUs: Xeon E5405 with 4 cores 2GHz and Intel Xeon W3690 with 6 cores 3.466GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Xeon E5405 's Advantages
Lower TDP (80W vs 130W)
Intel Xeon W3690 's Advantages
Released 3 years and 3 months late
Higher specification of memory (3 vs 3)
Higher base frequency (3.466GHz vs 2GHz)
More modern manufacturing process (32nm vs 45nm)
Score
Benchmark
Geekbench 6 Single Core
Xeon E5405
282
Intel Xeon W3690
+113%
603
Geekbench 6 Multi Core
Xeon E5405
844
Intel Xeon W3690
+218%
2684
General Parameters
Nov 2007
Release Date
Feb 2011
Intel
Manufacturer
Intel
Server
Type
Server
Harpertown
Core Architecture
Gulftown
Intel Socket 771
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon (Harpertown)
Generation
Xeon (Gulftown)
Package
0.82 billions
Transistor Count
1.17 billions
45 nm
Manufacturing Process
32 nm
80 W
Power Consumption
130 W
Intel
Foundry
Intel
2x107 mm²
Die Size
239 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
3.466 GHz
0
Performance Core Turbo Frequency
3.733 GHz
4
Total Core Count
6
4
Total Thread Count
12
333 MHz
Bus Frequency
133 MHz
6.0
Multiplier
26.0
64 KB per core
L1 Cache
64 K per core
6 MB per die
L2 Cache
256 K per core
-
L3 Cache
12 MB shared
No
Unlocked Multiplier
Yes
2
SMP
1
Memory Parameters
DDR2, DDR3
Depends on motherboard
Memory Types
DDR3
2
Max Memory Channels
3
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
2
