Home Comparison Intel Xeon E5 1428L vs Xeon X3440

Intel Xeon E5 1428L vs Xeon X3440

We compared two server CPUs: Intel Xeon E5 1428L with 6 cores 1.8GHz 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 E5 1428L 's Advantages
Released 2 years and 8 months late
Larger L3 cache size (15MB vs 8MB)
More modern manufacturing process (32nm vs 45nm)
Lower TDP (60W vs 95W)
Xeon X3440 's Advantages
Higher specification of memory (1333 vs 3)
Higher base frequency (2.533GHz vs 1.8GHz)

Score

VS

General Parameters

May 2012
Release Date
Sep 2009
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-EN
Core Architecture
Lynnfield
Intel Socket 1356
Socket
Intel Socket 1156
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EN)
Generation
Xeon(Lynnfield)

Package

1.27 billions
Transistor Count
0.774 billions
32 nm
Manufacturing Process
45 nm
60 W
Power Consumption
95 W
Intel
Foundry
Intel
294 mm²
Die Size
296 mm²

CPU Performance

1.8 GHz
Performance Core Base Frequency
2.533 GHz
0
Performance Core Turbo Frequency
2.933 GHz
6
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
18.0
Multiplier
19.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
15 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3-1333
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
2
-
PCIe Lanes
16

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