Intel Xeon Gold 6338T vs Opteron 6278

VS

Intel Xeon Gold 6338T Opteron 6278

We compared two server CPUs: Intel Xeon Gold 6338T with 24 cores 2.1GHz and Opteron 6278 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6338T 's Advantages

Released 8 years and 11 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 2)

Larger L3 cache size (36MB vs 8MB)

Opteron 6278 's Advantages

Higher base frequency (2.4GHz vs 2.1GHz)

Lower TDP (115W vs 165W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6338T +328%

1324

Opteron 6278

309

Geekbench 6 Multi Core

Intel Xeon Gold 6338T +49%

3862

Opteron 6278

2575

Intel Xeon Gold 6338T

VS

Opteron 6278

General Parameters

Apr 2021

Release Date

May 2012

Intel

Manufacturer

AMD

Server

Type

Server

Ice Lake-SP

Core Architecture

Interlagos

Intel Socket 4189

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon Gold (Ice Lake-SP)

Generation

Opteron (Interlagos)

Package

-

Transistor Count

2.4 billions

10 nm

Manufacturing Process

32 nm

Intel Socket 4189

Socket

AMD Socket G34

165 W

Power Consumption

115 W

87 °C

Peak Operating Temperature

-

Intel

Foundry

-

Die Size

316 mm²

FC-LGA4189

Package

-

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.4 GHz

3.4 GHz

Performance Core Turbo Frequency

3.3 GHz

24

Total Core Count

16

48

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

21.0

Multiplier

12.0

64 K per core

L1 Cache

768 K

1 MB per core

L2 Cache

16 MB

36 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR4-3200

Memory Types

DDR3

8

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

4

PCIe Version

2

64

PCIe Lanes

-

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