EPYC 4464P vs Opteron 6278

VS

AMD EPYC 4464P

AMD Opteron 6278

We compared two server CPUs: EPYC 4464P with 12 cores 3.7GHz and Opteron 6278 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

EPYC 4464P 's Advantages

Released 12 years late

Higher specification of memory (5200 vs 3)

Newer PCIe version (5 vs 2)

Higher base frequency (3.7GHz vs 2.4GHz)

Larger L3 cache size (64MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Lower TDP (65W vs 115W)

Score

Benchmark

Geekbench 6 Single Core

EPYC 4464P +840%

2905

Opteron 6278

309

Geekbench 6 Multi Core

EPYC 4464P +511%

15737

Opteron 6278

2575

EPYC 4464P

VS

Opteron 6278

General Parameters

May 2024

Release Date

May 2012

AMD

Manufacturer

AMD

Server

Type

Server

Raphael

Core Architecture

Interlagos

AMD Socket AM5

Socket

AMD Socket G34

Radeon Graphics

Integrated Graphics

N/A

EPYC(Zen 4 (Raphael))

Generation

Opteron (Interlagos)

Package

13.14 billions

Transistor Count

2.4 billions

5 nm

Manufacturing Process

32 nm

65 W

Power Consumption

115 W

95°C

Peak Operating Temperature

-

TSMC

Foundry

-

2x71 mm²

Die Size

316 mm²

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

3.7 GHz

Performance Core Base Frequency

2.4 GHz

5.4 GHz

Performance Core Turbo Frequency

3.3 GHz

12

Total Core Count

16

24

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

37.0

Multiplier

12.0

64 KB per core

L1 Cache

768 K

1 MB per core

L2 Cache

16 MB

64 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR5-5200

Memory Types

DDR3

2

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

2

28

PCIe Lanes

-

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