Opteron 6168 vs Intel Xeon Platinum 8458P

VS

We compared two server CPUs: Opteron 6168 with 12 cores 1.9GHz and Intel Xeon Platinum 8458P with 44 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6168 's Advantages

Lower TDP (115W vs 350W)

Intel Xeon Platinum 8458P 's Advantages

Released 12 years and 10 months late

Higher specification of memory (DDR5-4800 vs DDR3)

Newer PCIe version (5 vs 2)

Higher base frequency (2.7GHz vs 1.9GHz)

Larger L3 cache size (82.5MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6168

241

Intel Xeon Platinum 8458P +631%

1764

Geekbench 6 Multi Core

Opteron 6168

1418

Intel Xeon Platinum 8458P +1131%

17458

Opteron 6168

VS

Intel Xeon Platinum 8458P

General Parameters

Mar 2010

Release Date

Jan 2023

AMD

Manufacturer

Intel

Server

Type

Server

Magny-Cours

Core Architecture

Sapphire Rapids

AMD Socket G34

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Opteron (Magny-Cours)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

1.8 billions

Transistor Count

-

45 nm

Manufacturing Process

10 nm

AMD Socket G34

Socket

Intel Socket 4677

115 W

Power Consumption

350 W

69 °C

Peak Operating Temperature

78 °C

-

Foundry

Intel

346 mm²

Die Size

4x477 mm²

-

Package

FC-LGA16A

CPU Performance

1.9 GHz

Performance Core Base Frequency

2.7 GHz

0

Performance Core Turbo Frequency

3.8 GHz

12

Total Core Count

44

12

Total Thread Count

88

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

27.0

768 K shared

L1 Cache

80 K per core

6 MB per core

L2 Cache

2 MB per core

12 MB

L3 Cache

82.5 MB

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

80

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