Opteron A1120 vs Intel Xeon Gold 6346

VS

AMD Opteron A1120

Intel Xeon Gold 6346

We compared two server CPUs: Opteron A1120 with 4 cores 1.7GHz and Intel Xeon Gold 6346 with 16 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron A1120 's Advantages

Lower TDP (25W vs 205W)

Intel Xeon Gold 6346 's Advantages

Released 5 years and 3 months late

Higher specification of memory (3200 vs 1866)

Newer PCIe version (4 vs 3)

Higher base frequency (3.1GHz vs 1.7GHz)

Larger L3 cache size (36MB vs 8MB)

More modern manufacturing process (10nm vs 28nm)

Score

Opteron A1120

VS

Intel Xeon Gold 6346

General Parameters

Jan 2016

Release Date

Apr 2021

AMD

Manufacturer

Intel

Server

Type

Server

Seattle

Core Architecture

Ice Lake-SP

AMD Socket SP1

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Opteron (Seattle)

Generation

Xeon Gold (Ice Lake-SP)

Package

28 nm

Manufacturing Process

10 nm

25 W

Power Consumption

205 W

-

Peak Operating Temperature

78 °C

GlobalFoundries

Foundry

Intel

182 mm²

Die Size

-

CPU Performance

1.7 GHz

Performance Core Base Frequency

3.1 GHz

0

Performance Core Turbo Frequency

3.6 GHz

4

Total Core Count

16

4

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

17.0

Multiplier

31.0

80 K per core

L1 Cache

64 K per core

2 MB shared

L2 Cache

1 MB per core

8 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,DDR4-1866

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

8

PCIe Lanes

64

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