AMD Ryzen 7 3700X vs AMD Ryzen Threadripper 3990X

VS

AMD Ryzen 7 3700X AMD Ryzen Threadripper 3990X

We compared two desktop CPUs: AMD Ryzen 7 3700X with 8 cores 3.6GHz and AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3700X 's Advantages

Higher base frequency (3.6GHz vs 2.9GHz)

Lower TDP (65W vs 280W)

AMD Ryzen Threadripper 3990X 's Advantages

Released 6 months late

Larger memory bandwidth (95.37GB/s vs 47.68GB/s)

Larger L3 cache size (128MB vs 32MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3700X +6%

1344

AMD Ryzen Threadripper 3990X

1262

Cinebench R23 Multi Core

AMD Ryzen 7 3700X

12181

AMD Ryzen Threadripper 3990X +521%

75671

Geekbench 6 Single Core

AMD Ryzen 7 3700X +43%

1629

AMD Ryzen Threadripper 3990X

1138

Geekbench 6 Multi Core

AMD Ryzen 7 3700X

8104

AMD Ryzen Threadripper 3990X +38%

11211

Cinebench 2024 Multi Core

AMD Ryzen 7 3700X

736

AMD Ryzen Threadripper 3990X +348%

3302

Geekbench 5 Single Core

AMD Ryzen 7 3700X

1275

AMD Ryzen Threadripper 3990X

1265

Geekbench 5 Multi Core

AMD Ryzen 7 3700X

8375

AMD Ryzen Threadripper 3990X +227%

27453

Passmark CPU Single Core

AMD Ryzen 7 3700X +3%

2646

AMD Ryzen Threadripper 3990X

2564

Passmark CPU Multi Core

AMD Ryzen 7 3700X

22611

AMD Ryzen Threadripper 3990X +255%

80316

AMD Ryzen 7 3700X

VS

AMD Ryzen Threadripper 3990X

General Parameters

Jul 2019

Release Date

Jan 2020

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 2

AM4

Socket

sTRX4

N/A

Integrated Graphics

N/A

Package

3.8 billions

Transistor Count

19.2 billions

7 nm

Manufacturing Process

7 nm

AM4

Socket

sTRX4

65 W

Power Consumption

280 W

95 °C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

64

16

Performance Core Threads

128

3.6 GHz

Performance Core Base Frequency

2.9 GHz

4.4 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

64

16

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

29x

64 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

32 MB shared

L3 Cache

128 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

256 GB

2

Max Memory Channels

4

47.68 GB/s

Max Memory Bandwidth

95.37 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 7 3700X

Official Website

AMD Ryzen Threadripper 3990X

4.0

PCIe Version

4.0

16

PCIe Lanes

64

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