Opteron 6348 vs Intel Xeon Gold 6434

VS

AMD Opteron 6348

Intel Xeon Gold 6434

We compared two server CPUs: Opteron 6348 with 12 cores 2.8GHz and Intel Xeon Gold 6434 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6348 's Advantages

Lower TDP (115W vs 195W)

Intel Xeon Gold 6434 's Advantages

Released 10 years and 2 months late

Higher specification of memory (4800 vs 1866)

Newer PCIe version (5 vs 2)

Higher base frequency (3.7GHz vs 2.8GHz)

Larger L3 cache size (22.5MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6348

457

Intel Xeon Gold 6434 +367%

2135

Geekbench 6 Multi Core

Opteron 6348

2387

Intel Xeon Gold 6434 +442%

12948

Opteron 6348

VS

Intel Xeon Gold 6434

General Parameters

Nov 2012

Release Date

Jan 2023

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Sapphire Rapids

AMD Socket G34

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

115 W

Power Consumption

195 W

70 °C

Peak Operating Temperature

64 °C

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.7 GHz

3.4 GHz

Performance Core Turbo Frequency

4.1 GHz

12

Total Core Count

8

12

Total Thread Count

16

200 MHz

Bus Frequency

100 MHz

14.0

Multiplier

37.0

576 KB

L1 Cache

80 K per core

2 MB per module

L2 Cache

2 MB per core

8 MB per die

L3 Cache

22.5 MB

No

Unlocked Multiplier

No

4

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3-1866

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

80

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