Intel Core i7 9700K vs AMD Ryzen Threadripper Pro 3945WX

VS

Intel Core i7 9700K AMD Ryzen Threadripper Pro 3945WX

We compared two desktop CPUs: Intel Core i7 9700K with 8 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

Intel Core i7 9700K 's Advantages

Integrated graphics card

Lower TDP (95W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 1 years and 9 months late

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Larger memory bandwidth (204.8GB/s vs 41.6GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (4.0GHz vs 3.6GHz)

Larger L3 cache size (64MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 9700K

1575

AMD Ryzen Threadripper Pro 3945WX

1561

Geekbench 6 Multi Core

Intel Core i7 9700K

6702

AMD Ryzen Threadripper Pro 3945WX +63%

10957

Blender

Intel Core i7 9700K

158

AMD Ryzen Threadripper Pro 3945WX +81%

286

Geekbench 5 Single Core

Intel Core i7 9700K

1284

AMD Ryzen Threadripper Pro 3945WX +1%

1303

Geekbench 5 Multi Core

Intel Core i7 9700K

7419

AMD Ryzen Threadripper Pro 3945WX +90%

14155

Passmark CPU Single Core

Intel Core i7 9700K +6%

2878

AMD Ryzen Threadripper Pro 3945WX

2690

Passmark CPU Multi Core

Intel Core i7 9700K

14441

AMD Ryzen Threadripper Pro 3945WX +129%

33118

Intel Core i7 9700K

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Oct 2018

Release Date

Jul 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Zen 2

i7-9700K

Processor Number

-

LGA-1151

Socket

sWRX8

UHD Graphics 630

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

7 nm

LGA-1151

Socket

sWRX8

95 W

Power Consumption

280 W

100 °C

Peak Operating Temperature

90 °C

CPU Performance

8

Performance Cores

12

8

Performance Core Threads

24

3.6 GHz

Performance Core Base Frequency

4.0 GHz

4.9 GHz

Performance Core Turbo Frequency

4.3 GHz

8

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

256 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

128 GB

Max Memory Size

2048 GB

2

Max Memory Channels

8

41.6 GB/s

Max Memory Bandwidth

204.8 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1200 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 9700K

Official Website

AMD Ryzen Threadripper Pro 3945WX

3.0

PCIe Version

4.0

16

PCIe Lanes

128

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i5 12400F vs Intel Core i7 9700K

2

Intel Core i5 14500 vs Intel Core i7 9700K

3

Intel Core i7 9700K vs AMD Ryzen 7 7800X3D

4

AMD Ryzen 5 7500F vs Intel Core i7 9700K

5

Intel Core i7 9700K vs Intel Core i9 9900K

6

Intel Core i7 9700K vs AMD Ryzen 7 5700X

7

Intel Core i7 9700K vs AMD Ryzen 5 5600X

8

AMD Ryzen Threadripper Pro 3945WX vs Intel Core i5 11400F

9

Intel Core i7 9700K vs Intel Core i5 10400F

10

Intel Core i7 9700K vs AMD Ryzen Threadripper 1900X

Related News

1

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

2

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

3

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

4

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors