Xeon 6979P vs Opteron 8347 HE

VS

Intel Xeon 6979P

AMD Opteron 8347 HE

We compared two server CPUs: Xeon 6979P with 120 cores 2.1GHz and Opteron 8347 HE with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon 6979P 's Advantages

Released 17 years late

Higher specification of memory (8800 vs 667)

Higher base frequency (2.1GHz vs 1.9GHz)

Larger L3 cache size (504MB vs 2MB)

More modern manufacturing process (5nm vs 65nm)

Opteron 8347 HE 's Advantages

Lower TDP (68W vs 500W)

Score

Xeon 6979P

VS

Opteron 8347 HE

General Parameters

Sep 2024

Release Date

Sep 2007

Intel

Manufacturer

AMD

Server

Type

Server

Granite Rapids

Core Architecture

Barcelona

Intel Socket 7529

Socket

AMD Socket Fr2

N/A

Integrated Graphics

N/A

Xeon 6(Granite Rapids-AP)

Generation

Opteron(Barcelona)

Package

-

Transistor Count

0.463 billions

5 nm

Manufacturing Process

65 nm

500 W

Power Consumption

68 W

95°C

Peak Operating Temperature

-

Intel

Foundry

-

Die Size

285 mm²

10 nm

I/O Process Size

-

CPU Performance

2.1 GHz

Performance Core Base Frequency

1.9 GHz

3.9 GHz

Performance Core Turbo Frequency

0

120

Total Core Count

4

240

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

21.0

Multiplier

9.5

112 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

512 KB per core

504 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

2

SMP

8

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-6400,MRDIMM-8800

Memory Types

DDR2-667

3 TB

Max Memory Size

-

12

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

Xeon 6979P

Official Website

-

5

PCIe Version

-

96

PCIe Lanes

-

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