Opteron A1120 vs Intel Xeon E 2378G

VS

AMD Opteron A1120

Intel Xeon E-2378G

We compared two server CPUs: Opteron A1120 with 4 cores 1.7GHz and Intel Xeon E 2378G with 8 cores 2.8GHz . 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 80W)

Intel Xeon E 2378G 's Advantages

Released 5 years and 8 months late

Higher specification of memory (3200 vs 1866)

Newer PCIe version (4 vs 3)

Higher base frequency (2.8GHz vs 1.7GHz)

Larger L3 cache size (16MB vs 8MB)

More modern manufacturing process (14nm vs 28nm)

Score

Opteron A1120

VS

Intel Xeon E 2378G

General Parameters

Jan 2016

Release Date

Sep 2021

AMD

Manufacturer

Intel

Server

Type

Server

Seattle

Core Architecture

Rocket Lake-E

AMD Socket SP1

Socket

Intel Socket 1200

N/A

Integrated Graphics

UHD Graphics P750

Opteron (Seattle)

Generation

Xeon (Rocket Lake-E)

Package

28 nm

Manufacturing Process

14 nm

25 W

Power Consumption

80 W

GlobalFoundries

Foundry

Intel

182 mm²

Die Size

276 mm²

CPU Performance

1.7 GHz

Performance Core Base Frequency

2.8 GHz

0

Performance Core Turbo Frequency

5.1 GHz

4

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

17.0

Multiplier

28.0

80 K per core

L1 Cache

80 K per core

2 MB shared

L2 Cache

512 K per core

8 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3,DDR4-1866

Memory Types

DDR4-3200

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

8

PCIe Lanes

20

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