Opteron 6274 vs Intel Xeon w7 3445

VS

Opteron 6274 Intel Xeon w7 3445

We compared two server CPUs: Opteron 6274 with 16 cores 2.2GHz and Intel Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6274 's Advantages

Lower TDP (115W vs 270W)

Intel Xeon w7 3445 's Advantages

Released 11 years and 3 months late

Higher specification of memory (DDR5-4800 vs DDR3)

Newer PCIe version (5 vs 2)

Higher base frequency (2.5GHz vs 2.2GHz)

Larger L3 cache size (52.5MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6274

303

Intel Xeon w7 3445 +597%

2112

Geekbench 6 Multi Core

Opteron 6274

1922

Intel Xeon w7 3445 +658%

14583

Opteron 6274

VS

Intel Xeon w7 3445

General Parameters

Nov 2011

Release Date

Feb 2023

AMD

Manufacturer

Intel

Server

Type

Server

Interlagos

Core Architecture

Sapphire Rapids

AMD Socket G34

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Opteron (Interlagos)

Generation

Xeon W (Sapphire Rapids)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

AMD Socket G34

Socket

Intel Socket 4677

115 W

Power Consumption

270 W

-

Peak Operating Temperature

72 °C

-

Foundry

Intel

316 mm²

Die Size

4x477 mm²

-

Package

FC-LGA16A

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.5 GHz

3.1 GHz

Performance Core Turbo Frequency

4.8 GHz

16

Total Core Count

20

16

Total Thread Count

40

200 MHz

Bus Frequency

100 MHz

11.0

Multiplier

26.0

768 K shared

L1 Cache

80 K per core

8.00391 MB per core

L2 Cache

2 MB per core

16 MB

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

112

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