Xeon E5405 vs Intel Xeon E3 1245 v3
We compared two server CPUs: Xeon E5405 with 4 cores 2GHz and Intel Xeon E3 1245 v3 with 4 cores 3.4GHz . 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 84W)
Intel Xeon E3 1245 v3 's Advantages
Released 5 years and 7 months late
Higher specification of memory (4 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (3.4GHz vs 2GHz)
More modern manufacturing process (22nm vs 45nm)
Score
Benchmark
Geekbench 6 Single Core
Xeon E5405
282
Intel Xeon E3 1245 v3
+315%
1173
Geekbench 6 Multi Core
Xeon E5405
844
Intel Xeon E3 1245 v3
+364%
3919
General Parameters
Nov 2007
Release Date
Jun 2013
Intel
Manufacturer
Intel
Server
Type
Server
Harpertown
Core Architecture
Haswell-WS
Intel Socket 771
Socket
Intel Socket 1150
N/A
Integrated Graphics
Intel HD P4600
Xeon (Harpertown)
Generation
Xeon E3 (Haswell-WS)
Package
0.82 billions
Transistor Count
1.4 billions
45 nm
Manufacturing Process
22 nm
80 W
Power Consumption
84 W
Intel
Foundry
Intel
2x107 mm²
Die Size
160 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
3.4 GHz
0
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
4
4
Total Thread Count
8
333 MHz
Bus Frequency
100 MHz
6.0
Multiplier
34.0
64 KB per core
L1 Cache
64 K per core
6 MB per die
L2 Cache
256 K per core
-
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR2, DDR3
Depends on motherboard
Memory Types
DDR3,DDR4
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
3
