Ryzen 7 PRO 7745 vs Opteron 3320 EE

VS

AMD Ryzen 7 PRO 7745

AMD Opteron 3320 EE

We compared two server CPUs: Ryzen 7 PRO 7745 with 8 cores 3.8GHz and Opteron 3320 EE with 4 cores 1.9GHz . 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 (5200 vs 3)

Newer PCIe version (5 vs 2)

Higher base frequency (3.8GHz vs 1.9GHz)

Larger L3 cache size (32MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Opteron 3320 EE 's Advantages

Lower TDP (25W vs 65W)

Score

Ryzen 7 PRO 7745

VS

Opteron 3320 EE

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

65 W

Power Consumption

25 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

-

CPU Performance

3.8 GHz

Performance Core Base Frequency

1.9 GHz

5.3 GHz

Performance Core Turbo Frequency

2.5 GHz

8

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

38.0

Multiplier

9.5

64 KB per core

L1 Cache

192 K

1 MB per core

L2 Cache

4 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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