Opteron A1120 vs Xeon D 1746TER

VS

AMD Opteron A1120

Intel Xeon D-1746TER

We compared two server CPUs: Opteron A1120 with 4 cores 1.7GHz and Xeon D 1746TER with 10 cores 2GHz . 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 67W)

Xeon D 1746TER 's Advantages

Released 6 years and 1 months late

Higher specification of memory (2667 vs 1866)

Newer PCIe version (4 vs 3)

Higher base frequency (2GHz vs 1.7GHz)

Larger L3 cache size (15MB vs 8MB)

More modern manufacturing process (10nm vs 28nm)

Score

Opteron A1120

VS

Xeon D 1746TER

General Parameters

Jan 2016

Release Date

Feb 2022

AMD

Manufacturer

Intel

Server

Type

Server

Seattle

Core Architecture

Ice Lake-D

AMD Socket SP1

Socket

Intel BGA 2227

N/A

Integrated Graphics

N/A

Opteron (Seattle)

Generation

Xeon D(Ice Lake-D)

Package

28 nm

Manufacturing Process

10 nm

25 W

Power Consumption

67 W

GlobalFoundries

Foundry

Intel

182 mm²

Die Size

-

CPU Performance

1.7 GHz

Performance Core Base Frequency

2 GHz

0

Performance Core Turbo Frequency

3.1 GHz

4

Total Core Count

10

4

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

17.0

Multiplier

20.0

80 K per core

L1 Cache

80 KB per core

2 MB shared

L2 Cache

1.25 MB per core

8 MB shared

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

1

Memory Parameters

DDR3,DDR4-1866

Memory Types

DDR4-2667

2

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

8

PCIe Lanes

16

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