Xeon D 2799 vs Opteron 6338P

VS

Intel Xeon D-2799

AMD Opteron 6338P

We compared two server CPUs: Xeon D 2799 with 20 cores 2.4GHz and Opteron 6338P with 12 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2799 's Advantages

Released 8 years and 1 months late

Higher specification of memory (3200 vs 1600)

Newer PCIe version (4 vs 2)

Higher base frequency (2.4GHz vs 2.3GHz)

Larger L3 cache size (30MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 6338P 's Advantages

Lower TDP (99W vs 129W)

Score

Xeon D 2799

VS

Opteron 6338P

General Parameters

Feb 2022

Release Date

Jan 2014

Intel

Manufacturer

AMD

Server

Type

Server

Ice Lake-D

Core Architecture

Warsaw

Intel BGA 2579

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D)

Generation

Opteron (Abu Dhabi)

Package

-

Transistor Count

2.4 billions

10 nm

Manufacturing Process

32 nm

129 W

Power Consumption

99 W

-

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x315 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.3 GHz

3.4 GHz

Performance Core Turbo Frequency

2.8 GHz

20

Total Core Count

12

40

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

24.0

Multiplier

11.5

80 KB per core

L1 Cache

576 KB

1.25 MB per core

L2 Cache

2 MB per module

30 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-3200

Memory Types

DDR3-1600

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

32

PCIe Lanes

-

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