Pentium 1405 V2 vs Opteron 8360 SE (B3)

VS

Intel Pentium 1405 V2

AMD Opteron 8360 SE (B3)

We compared two server CPUs: Pentium 1405 V2 with 2 cores 1.4GHz and Opteron 8360 SE (B3) with 4 cores 2.5GHz . 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 5 years and 9 months late

Higher specification of memory (1333 vs 667)

Larger L3 cache size (6MB vs 2MB)

More modern manufacturing process (22nm vs 65nm)

Lower TDP (40W vs 119W)

Opteron 8360 SE (B3) 's Advantages

Higher base frequency (2.5GHz vs 1.4GHz)

Score

Pentium 1405 V2

VS

Opteron 8360 SE (B3)

General Parameters

Jan 2014

Release Date

Apr 2008

Intel

Manufacturer

AMD

Server

Type

Server

Ivy Bridge-EN

Core Architecture

Barcelona

Intel Socket 1356

Socket

AMD Socket Fr2

N/A

Integrated Graphics

N/A

Pentium (Ivy Bridge)

Generation

Opteron(Barcelona)

Package

1.008 billions

Transistor Count

0.463 billions

22 nm

Manufacturing Process

65 nm

40 W

Power Consumption

119 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

-

133 mm²

Die Size

285 mm²

CPU Performance

1.4 GHz

Performance Core Base Frequency

2.5 GHz

0

Performance Core Turbo Frequency

0

2

Total Core Count

4

2

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

14.0

Multiplier

12.5

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

512 KB per core

6 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR3-1333

Memory Types

DDR2-667

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

24

PCIe Lanes

-

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