AMD Ryzen 7 7700 vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Ryzen 7 7700 AMD Ryzen Threadripper Pro 3945WX

We compared two desktop CPUs: AMD Ryzen 7 7700 with 8 cores 3.8GHz 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 7 7700 's Advantages

Released 2 years and 6 months late

Integrated graphics card

Higher specification of memory (DDR5-5200 vs DDR4-3200)

Newer PCIe version (5.0 vs 4.0)

More modern manufacturing process (5nm vs 7nm)

Lower TDP (65W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Larger memory bandwidth (204.8GB/s vs 83.2GB/s)

Higher base frequency (4.0GHz vs 3.8GHz)

Larger L3 cache size (64MB vs 32MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 7700 +81%

2829

AMD Ryzen Threadripper Pro 3945WX

1561

Geekbench 6 Multi Core

AMD Ryzen 7 7700 +26%

13858

AMD Ryzen Threadripper Pro 3945WX

10957

Blender

AMD Ryzen 7 7700 +13%

326

AMD Ryzen Threadripper Pro 3945WX

286

Geekbench 5 Single Core

AMD Ryzen 7 7700 +65%

2159

AMD Ryzen Threadripper Pro 3945WX

1303

Geekbench 5 Multi Core

AMD Ryzen 7 7700

13851

AMD Ryzen Threadripper Pro 3945WX +2%

14155

AMD Ryzen 7 7700

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Jan 2023

Release Date

Jul 2020

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Zen 2

AM5

Socket

sWRX8

Radeon Graphics (Ryzen 7000)

Integrated Graphics

N/A

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

AM5

Socket

sWRX8

65 W

Power Consumption

280 W

142 W

Max Turbo Power Consumption

-

95°C

Peak Operating Temperature

90 °C

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

3.8 GHz

Performance Core Base Frequency

4.0 GHz

5.3 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

40x

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

32 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

128 GB

Max Memory Size

2048 GB

2

Max Memory Channels

8

83.2 GB/s

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

0.54 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 7 7700

Official Website

AMD Ryzen Threadripper Pro 3945WX

5.0

PCIe Version

4.0

28

PCIe Lanes

128

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