AMD Ryzen Threadripper 3990X vs AMD Ryzen 5 Pro 4650GE

VS

AMD Ryzen Threadripper 3990X

AMD Ryzen 5 Pro 4650GE

We compared two desktop CPUs: AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz and AMD Ryzen 5 Pro 4650GE with 6 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper 3990X 's Advantages

Larger memory bandwidth (95.37GB/s vs 43.71GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (128MB vs 8MB)

AMD Ryzen 5 Pro 4650GE 's Advantages

Released 6 months late

Integrated graphics card

Higher base frequency (3.3GHz vs 2.9GHz)

Lower TDP (35W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Threadripper 3990X

1138

AMD Ryzen 5 Pro 4650GE +32%

1511

Geekbench 6 Multi Core

AMD Ryzen Threadripper 3990X +82%

11211

AMD Ryzen 5 Pro 4650GE

6154

Geekbench 5 Single Core

AMD Ryzen Threadripper 3990X +6%

1265

AMD Ryzen 5 Pro 4650GE

1186

Geekbench 5 Multi Core

AMD Ryzen Threadripper 3990X +344%

27453

AMD Ryzen 5 Pro 4650GE

6183

Passmark CPU Single Core

AMD Ryzen Threadripper 3990X

2564

AMD Ryzen 5 Pro 4650GE +2%

2628

Passmark CPU Multi Core

AMD Ryzen Threadripper 3990X +414%

80316

AMD Ryzen 5 Pro 4650GE

15609

AMD Ryzen Threadripper 3990X

VS

AMD Ryzen 5 Pro 4650GE

General Parameters

Jan 2020

Release Date

Jul 2020

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 2

sTRX4

Socket

AM4

N/A

Integrated Graphics

Radeon Vega 7

Package

19.2 billions

Transistor Count

4.9 billions

7 nm

Manufacturing Process

7 nm

280 W

Power Consumption

35 W

95 °C

Peak Operating Temperature

95 °C

CPU Performance

64

Performance Cores

6

128

Performance Core Threads

12

2.9 GHz

Performance Core Base Frequency

3.3 GHz

4.3 GHz

Performance Core Turbo Frequency

4.2 GHz

64

Total Core Count

6

128

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

29x

Multiplier

33x

96 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

128 MB shared

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

256 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

95.37 GB/s

Max Memory Bandwidth

43.71 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1900 MHz

-

Shader Units

448

-

Texture Units

28

-

Raster Operation Units

7

-

Power Consumption

10-45 W

-

Graphics Performance

1.108 TFLOPS

Miscellaneous

AMD Ryzen Threadripper 3990X

Official Website

AMD Ryzen 5 Pro 4650GE

4.0

PCIe Version

3.0

64

PCIe Lanes

12

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