AMD Ryzen 3 3100 vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Ryzen 3 3100 AMD Ryzen Threadripper Pro 3945WX

We compared two desktop CPUs: AMD Ryzen 3 3100 with 4 cores 3.6GHz and AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 3100 's Advantages

Lower TDP (65W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Larger memory bandwidth (204.8GB/s vs 51.2GB/s)

Higher base frequency (4.0GHz vs 3.6GHz)

Larger L3 cache size (64MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 3 3100

1434

AMD Ryzen Threadripper Pro 3945WX +8%

1561

Geekbench 6 Multi Core

AMD Ryzen 3 3100

5105

AMD Ryzen Threadripper Pro 3945WX +114%

10957

Blender

AMD Ryzen 3 3100

95

AMD Ryzen Threadripper Pro 3945WX +201%

286

Geekbench 5 Single Core

AMD Ryzen 3 3100

1269

AMD Ryzen Threadripper Pro 3945WX +2%

1303

Geekbench 5 Multi Core

AMD Ryzen 3 3100

5059

AMD Ryzen Threadripper Pro 3945WX +179%

14155

Passmark CPU Single Core

AMD Ryzen 3 3100

2413

AMD Ryzen Threadripper Pro 3945WX +11%

2690

Passmark CPU Multi Core

AMD Ryzen 3 3100

11547

AMD Ryzen Threadripper Pro 3945WX +186%

33118

AMD Ryzen 3 3100

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Apr 2020

Release Date

Jul 2020

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 2

AM4

Socket

sWRX8

N/A

Integrated Graphics

N/A

Package

7 nm

Manufacturing Process

7 nm

AM4

Socket

sWRX8

65 W

Power Consumption

280 W

95 °C

Peak Operating Temperature

90 °C

CPU Performance

4

Performance Cores

12

8

Performance Core Threads

24

3.6 GHz

Performance Core Base Frequency

4.0 GHz

3.9 GHz

Performance Core Turbo Frequency

4.3 GHz

4

Total Core Count

12

8

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

40x

64 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

2048 GB

2

Max Memory Channels

8

51.2 GB/s

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 3 3100

Official Website

AMD Ryzen Threadripper Pro 3945WX

4.0

PCIe Version

4.0

16

PCIe Lanes

128

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