Ryzen 7 PRO 7745 vs Opteron 3380

VS

Ryzen 7 PRO 7745 Opteron 3380

We compared two server CPUs: Ryzen 7 PRO 7745 with 8 cores 3.8GHz and Opteron 3380 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Ryzen 7 PRO 7745 's Advantages

Released 10 years and 6 months late

Higher specification of memory (DDR5-5200 vs DDR3)

Newer PCIe version (5 vs 2)

Higher base frequency (3.8GHz vs 2.6GHz)

Larger L3 cache size (32MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Ryzen 7 PRO 7745 +486%

2733

Opteron 3380

466

Geekbench 6 Multi Core

Ryzen 7 PRO 7745 +667%

13615

Opteron 3380

1773

Ryzen 7 PRO 7745

VS

Opteron 3380

General Parameters

Jun 2023

Release Date

Dec 2012

AMD

Manufacturer

AMD

Server

Type

Server

Raphael

Core Architecture

Delhi

AMD Socket AM5

Socket

AMD Socket AM3+

Radeon Graphics

Integrated Graphics

N/A

Ryzen 7 (Zen 4 (Raphael))

Generation

Opteron (Delhi)

Package

6.57 billions

Transistor Count

1.2 billions

5 nm

Manufacturing Process

32 nm

AMD Socket AM5

Socket

AMD Socket AM3+

65 W

Power Consumption

65 W

61 °C

Peak Operating Temperature

-

TSMC

Foundry

-

71 mm²

Die Size

315 mm²

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

FC-LGA1718

Package

µPGA

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.6 GHz

5.3 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

200 MHz

38.0

Multiplier

13.0

64 KB per core

L1 Cache

384 K

1 MB per core

L2 Cache

8 MB

32 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR3

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

2

24

PCIe Lanes

-

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