Opteron 8346 HE (B3) vs Xeon E 2278G

VS

AMD Opteron 8346 HE (B3)

Intel Xeon E-2278G

We compared two server CPUs: Opteron 8346 HE (B3) with 4 cores 1.8GHz and Xeon E 2278G with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8346 HE (B3) 's Advantages

Lower TDP (68W vs 95W)

Xeon E 2278G 's Advantages

Released 11 years late

Higher specification of memory (2666 vs 667)

Higher base frequency (3.4GHz vs 1.8GHz)

Larger L3 cache size (16MB vs 2MB)

More modern manufacturing process (14nm vs 65nm)

Score

Opteron 8346 HE (B3)

VS

Xeon E 2278G

General Parameters

May 2008

Release Date

May 2019

AMD

Manufacturer

Intel

Server

Type

Server

Barcelona

Core Architecture

Coffee Lake-S WS

AMD Socket Fr2

Socket

Intel Socket 1151

N/A

Integrated Graphics

HD Graphics P630

Opteron(Barcelona)

Generation

Xeon E (Coffee Lake)

Package

0.463 billions

Transistor Count

-

65 nm

Manufacturing Process

14 nm

68 W

Power Consumption

95 W

-

Peak Operating Temperature

73 °C

-

Foundry

Intel

285 mm²

Die Size

180 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

3.4 GHz

0

Performance Core Turbo Frequency

5 GHz

4

Total Core Count

8

4

Total Thread Count

16

200 MHz

Bus Frequency

100 MHz

9.0

Multiplier

34.0

64 KB per core

L1 Cache

64 KB per core

512 KB per core

L2 Cache

256 KB per core

2 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR2-667

Memory Types

DDR4-2666

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

16

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