Pentium 1405 V2 vs Opteron 6376

VS

Pentium 1405 V2 Opteron 6376

We compared two server CPUs: Pentium 1405 V2 with 2 cores 1.4GHz and Opteron 6376 with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Pentium 1405 V2 's Advantages

Released 1 years and 2 months late

Higher specification of memory (DDR3-1333 vs DDR3)

Newer PCIe version (3 vs 2)

Lower TDP (40W vs 115W)

Opteron 6376 's Advantages

Higher base frequency (2.3GHz vs 1.4GHz)

Larger L3 cache size (8MB vs 6MB)

Score

Pentium 1405 V2

VS

Opteron 6376

General Parameters

Jan 2014

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Ivy Bridge-EN

Core Architecture

Abu Dhabi

Intel Socket 1356

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Pentium (Ivy Bridge)

Generation

Opteron (Abu Dhabi)

Package

1.008 billions

Transistor Count

2.4 billions

22 nm

Manufacturing Process

32 nm

Intel Socket 1356

Socket

AMD Socket G34

40 W

Power Consumption

115 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

-

133 mm²

Die Size

315 mm²

FC-LGA12A

Package

-

CPU Performance

1.4 GHz

Performance Core Base Frequency

2.3 GHz

0

Performance Core Turbo Frequency

3.2 GHz

2

Total Core Count

16

2

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

14.0

Multiplier

11.5

64 K per core

L1 Cache

768 K

256 K per core

L2 Cache

16 MB

6 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR3-1333

Memory Types

DDR3

2

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

2

24

PCIe Lanes

-

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