Opteron 6344 vs Xeon D 2799

VS

AMD Opteron 6344

Intel Xeon D-2799

We compared two server CPUs: Opteron 6344 with 12 cores 2.6GHz and Xeon D 2799 with 20 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6344 's Advantages

Higher base frequency (2.6GHz vs 2.4GHz)

Lower TDP (115W vs 129W)

Xeon D 2799 's Advantages

Released 9 years and 3 months late

Higher specification of memory (3200 vs 1866)

Newer PCIe version (4 vs 2)

Larger L3 cache size (30MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Score

Opteron 6344

VS

Xeon D 2799

General Parameters

Nov 2012

Release Date

Feb 2022

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Ice Lake-D

AMD Socket G34

Socket

Intel BGA 2579

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon D(Ice Lake-D)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

115 W

Power Consumption

129 W

70 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

-

CPU Performance

2.6 GHz

Performance Core Base Frequency

2.4 GHz

3.2 GHz

Performance Core Turbo Frequency

3.4 GHz

12

Total Core Count

20

12

Total Thread Count

40

200 MHz

Bus Frequency

100 MHz

13.0

Multiplier

24.0

576 KB

L1 Cache

80 KB per core

2 MB per module

L2 Cache

1.25 MB per core

8 MB per die

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

4

SMP

1

-

AVX-512 FMA Ports

1

Memory Parameters

DDR3-1866

Memory Types

DDR4-3200

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

4

-

PCIe Lanes

32

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