Home Comparison Intel Xeon E3 1270 v5 vs Xeon X3440

Intel Xeon E3 1270 v5 vs Xeon X3440

We compared two server CPUs: Intel Xeon E3 1270 v5 with 4 cores 3.6GHz and Xeon X3440 with 4 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1270 v5 's Advantages
Released 6 years and 1 months late
Higher specification of memory (2133 vs 1333)
Newer PCIe version (3 vs 2)
Higher base frequency (3.6GHz vs 2.533GHz)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (80W vs 95W)

Score

VS

General Parameters

Oct 2015
Release Date
Sep 2009
Intel
Manufacturer
Intel
Server
Type
Server
Skylake-DT
Core Architecture
Lynnfield
Intel Socket 1151
Socket
Intel Socket 1156
N/A
Integrated Graphics
N/A
Xeon E3 (Skylake-DT)
Generation
Xeon(Lynnfield)

Package

1.75 billions
Transistor Count
0.774 billions
14 nm
Manufacturing Process
45 nm
80 W
Power Consumption
95 W
Intel
Foundry
Intel
122 mm²
Die Size
296 mm²

CPU Performance

3.6 GHz
Performance Core Base Frequency
2.533 GHz
4 GHz
Performance Core Turbo Frequency
2.933 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
36.0
Multiplier
19.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3,DDR4-2133
Memory Types
DDR3-1333
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2
16
PCIe Lanes
16

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