Pentium 1405 V2 vs Opteron 13QS HE

VS

Intel Pentium 1405 V2

AMD Opteron 13QS HE

We compared two server CPUs: Pentium 1405 V2 with 2 cores 1.4GHz and Opteron 13QS HE with 4 cores 2.4GHz . 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 4 years and 9 months late

Newer PCIe version (3 vs 2)

More modern manufacturing process (22nm vs 45nm)

Lower TDP (40W vs 71W)

Opteron 13QS HE 's Advantages

Higher base frequency (2.4GHz vs 1.4GHz)

Score

Pentium 1405 V2

VS

Opteron 13QS HE

General Parameters

Jan 2014

Release Date

Apr 2009

Intel

Manufacturer

AMD

Server

Type

Server

Ivy Bridge-EN

Core Architecture

Suzuka

Intel Socket 1356

Socket

AMD Socket Fr2

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Pentium (Ivy Bridge)

Generation

Opteron(Suzuka)

Package

1.008 billions

Transistor Count

0.758 billions

22 nm

Manufacturing Process

45 nm

40 W

Power Consumption

71 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

GlobalFoundries

133 mm²

Die Size

258 mm²

CPU Performance

1.4 GHz

Performance Core Base Frequency

2.4 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

12.0

64 K per core

L1 Cache

128 KB per core

256 K per core

L2 Cache

512 KB per core

6 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR3-1333

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

24

PCIe Lanes

-

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