Opteron 6366 HE vs Intel Xeon E3 1265L v3

VS

AMD Opteron 6366 HE

Intel Xeon E3-1265L v3

We compared two server CPUs: Opteron 6366 HE with 16 cores 1.8GHz and Intel Xeon E3 1265L v3 with 4 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6366 HE 's Advantages

Higher specification of memory (1866 vs 4)

Intel Xeon E3 1265L v3 's Advantages

Released 7 months late

Newer PCIe version (3 vs 2)

Higher base frequency (2.5GHz vs 1.8GHz)

More modern manufacturing process (22nm vs 32nm)

Lower TDP (45W vs 85W)

Score

Opteron 6366 HE

VS

Intel Xeon E3 1265L v3

General Parameters

Nov 2012

Release Date

Jun 2013

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Haswell-WS

AMD Socket G34

Socket

Intel Socket 1150

N/A

Integrated Graphics

Intel HD (Haswell)

Opteron (Abu Dhabi)

Generation

Xeon E3 (Haswell-WS)

Package

2.4 billions

Transistor Count

1.4 billions

32 nm

Manufacturing Process

22 nm

85 W

Power Consumption

45 W

65 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

160 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

2.5 GHz

3.1 GHz

Performance Core Turbo Frequency

3.7 GHz

16

Total Core Count

4

16

Total Thread Count

8

200 MHz

Bus Frequency

100 MHz

9.0

Multiplier

25.0

768 KB

L1 Cache

64 K per core

2 MB per module

L2 Cache

256 K per core

8 MB per die

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

4

SMP

1

Memory Parameters

DDR3-1866

Memory Types

DDR3,DDR4

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

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