Home Comparison Xeon X5355 vs Pentium 1405 V2

Xeon X5355 vs Pentium 1405 V2

We compared two server CPUs: Xeon X5355 with 4 cores 2.667GHz and Pentium 1405 V2 with 2 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon X5355 's Advantages
Higher base frequency (2.667GHz vs 1.4GHz)
Pentium 1405 V2 's Advantages
Released 7 years and 2 months late
Higher specification of memory (1333 vs 3)
More modern manufacturing process (22nm vs 65nm)
Lower TDP (40W vs 120W)

Score

VS

General Parameters

Nov 2006
Release Date
Jan 2014
Intel
Manufacturer
Intel
Server
Type
Server
Clovertown
Core Architecture
Ivy Bridge-EN
Intel Socket 771
Socket
Intel Socket 1356
N/A
Integrated Graphics
N/A
Xeon (Clovertown)
Generation
Pentium (Ivy Bridge)

Package

0.582 billions
Transistor Count
1.008 billions
65 nm
Manufacturing Process
22 nm
120 W
Power Consumption
40 W
63 °C
Peak Operating Temperature
80 °C
-
Foundry
Intel
2x143 mm²
Die Size
133 mm²

CPU Performance

2.667 GHz
Performance Core Base Frequency
1.4 GHz
0
Performance Core Turbo Frequency
0
4
Total Core Count
2
4
Total Thread Count
2
333 MHz
Bus Frequency
100 MHz
8.0
Multiplier
14.0
64 KB per core
L1 Cache
64 K per core
4 MB per die
L2 Cache
256 K per core
-
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR2, DDR3
Memory Types
DDR3-1333
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

0
PCIe Version
3
-
PCIe Lanes
24

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