Opteron 1389 vs Intel Xeon w5 2455X

VS

AMD Opteron 1389

Intel Xeon w5-2455X

We compared two server CPUs: Opteron 1389 with 4 cores 2.9GHz and Intel Xeon w5 2455X with 12 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 1389 's Advantages

Lower TDP (115W vs 200W)

Intel Xeon w5 2455X 's Advantages

Released 13 years and 8 months late

Higher specification of memory (4800 vs 1333)

Newer PCIe version (5 vs 2)

Higher base frequency (3.2GHz vs 2.9GHz)

Larger L3 cache size (30MB vs 6MB)

More modern manufacturing process (10nm vs 45nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 1389

342

Intel Xeon w5 2455X +508%

2081

Geekbench 6 Multi Core

Opteron 1389

1099

Intel Xeon w5 2455X +907%

11071

Opteron 1389

VS

Intel Xeon w5 2455X

General Parameters

Jun 2009

Release Date

Feb 2023

AMD

Manufacturer

Intel

Server

Type

Server

Suzuka

Core Architecture

Sapphire Rapids

AMD Socket AM3

Socket

Intel Socket 4677

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron(Suzuka)

Generation

Xeon W (Sapphire Rapids)

Package

0.758 billions

Transistor Count

-

45 nm

Manufacturing Process

10 nm

115 W

Power Consumption

200 W

-

Peak Operating Temperature

77 °C

GlobalFoundries

Foundry

Intel

258 mm²

Die Size

-

CPU Performance

2.9 GHz

Performance Core Base Frequency

3.2 GHz

0

Performance Core Turbo Frequency

4.6 GHz

4

Total Core Count

12

4

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

14.5

Multiplier

32.0

128 KB per core

L1 Cache

80 K per core

512 KB per core

L2 Cache

2 MB per core

6 MB shared

L3 Cache

30 MB

No

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3-1333

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

64

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