Intel Xeon E 2378G vs Opteron 8346 HE (B3)

VS

Intel Xeon E-2378G

AMD Opteron 8346 HE (B3)

We compared two server CPUs: Intel Xeon E 2378G with 8 cores 2.8GHz and Opteron 8346 HE (B3) with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E 2378G 's Advantages

Released 13 years and 4 months late

Higher specification of memory (3200 vs 667)

Higher base frequency (2.8GHz vs 1.8GHz)

Larger L3 cache size (16MB vs 2MB)

More modern manufacturing process (14nm vs 65nm)

Opteron 8346 HE (B3) 's Advantages

Lower TDP (68W vs 80W)

Score

Intel Xeon E 2378G

VS

Opteron 8346 HE (B3)

General Parameters

Sep 2021

Release Date

May 2008

Intel

Manufacturer

AMD

Server

Type

Server

Rocket Lake-E

Core Architecture

Barcelona

Intel Socket 1200

Socket

AMD Socket Fr2

UHD Graphics P750

Integrated Graphics

N/A

Xeon (Rocket Lake-E)

Generation

Opteron(Barcelona)

Package

-

Transistor Count

0.463 billions

14 nm

Manufacturing Process

65 nm

80 W

Power Consumption

68 W

Intel

Foundry

-

276 mm²

Die Size

285 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

1.8 GHz

5.1 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

28.0

Multiplier

9.0

80 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

512 KB per core

16 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR4-3200

Memory Types

DDR2-667

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

-

20

PCIe Lanes

-

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