AMD EPYC 7303 vs Opteron 1385

VS

AMD EPYC 7303

AMD Opteron 1385

We compared two server CPUs: AMD EPYC 7303 with 16 cores 2.4GHz and Opteron 1385 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7303 's Advantages

Released 14 years and 3 months late

Higher specification of memory (3200 vs 1333)

Newer PCIe version (4 vs 2)

Larger L3 cache size (64MB vs 6MB)

More modern manufacturing process (7nm vs 45nm)

Opteron 1385 's Advantages

Higher base frequency (2.7GHz vs 2.4GHz)

Lower TDP (115W vs 130W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7303 +347%

1605

Opteron 1385

359

Geekbench 6 Multi Core

AMD EPYC 7303 +1125%

13363

Opteron 1385

1090

AMD EPYC 7303

VS

Opteron 1385

General Parameters

Sep 2023

Release Date

Jun 2009

AMD

Manufacturer

AMD

Server

Type

Server

Milan

Core Architecture

Suzuka

AMD Socket SP3

Socket

AMD Socket AM3

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

EPYC (Zen 3 (Milan))

Generation

Opteron(Suzuka)

Package

8.3 billions

Transistor Count

0.758 billions

7 nm

Manufacturing Process

45 nm

130 W

Power Consumption

115 W

TSMC

Foundry

GlobalFoundries

2x81 mm²

Die Size

258 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.7 GHz

3.4 GHz

Performance Core Turbo Frequency

0

16

Total Core Count

4

32

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

24.0

Multiplier

13.5

64 KB per core

L1 Cache

128 KB per core

512 KB per core

L2 Cache

512 KB per core

64 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

8

Cores per CCD

-

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR3-1333

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

128

PCIe Lanes

-

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