AMD Ryzen Threadripper Pro 3975WX vs Intel Core i7 14700

VS

AMD Ryzen Threadripper Pro 3975WX

Intel Core i7 14700

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3975WX with 32 cores 3.5GHz and Intel Core i7 14700 with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper Pro 3975WX 's Advantages

Larger memory bandwidth (204.8GB/s vs 89.6GB/s)

Higher base frequency (3.5GHz vs 2.1GHz)

Larger L3 cache size (128MB vs 33MB)

More modern manufacturing process (7nm vs 10nm)

Intel Core i7 14700 's Advantages

Released 3 years and 6 months late

Integrated graphics card

Higher specification of memory (5600 vs 3200)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (65W vs 280W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Threadripper Pro 3975WX

1244

Intel Core i7 14700 +69%

2106

Cinebench R23 Multi Core

AMD Ryzen Threadripper Pro 3975WX +33%

43450

Intel Core i7 14700

32602

Geekbench 6 Single Core

AMD Ryzen Threadripper Pro 3975WX

1615

Intel Core i7 14700 +77%

2866

Geekbench 6 Multi Core

AMD Ryzen Threadripper Pro 3975WX +1%

17022

Intel Core i7 14700

16746

Blender

AMD Ryzen Threadripper Pro 3975WX +45%

653

Intel Core i7 14700

448

Passmark CPU Single Core

AMD Ryzen Threadripper Pro 3975WX

2661

Intel Core i7 14700 +55%

4126

Passmark CPU Multi Core

AMD Ryzen Threadripper Pro 3975WX +33%

62727

Intel Core i7 14700

46819

AMD Ryzen Threadripper Pro 3975WX

VS

Intel Core i7 14700

General Parameters

Jul 2020

Release Date

Jan 2024

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Raptor Lake Refresh

-

Processor Number

i7-14700

sWRX8

Socket

LGA-1700

N/A

Integrated Graphics

UHD Graphics 770

Package

7 nm

Manufacturing Process

10 nm

280 W

Power Consumption

65 W

-

Max Turbo Power Consumption

219 W

90 °C

Peak Operating Temperature

100°C

CPU Performance

32

Performance Cores

8

64

Performance Core Threads

16

3.5 GHz

Performance Core Base Frequency

2.1 GHz

4.2 GHz

Performance Core Turbo Frequency

5.4 GHz

-

Efficiency Cores

12

-

Efficiency Core Threads

12

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

4.2 GHz

32

Total Core Count

20

64

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

21x

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

128 MB shared

L3 Cache

33 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

2048 GB

Max Memory Size

192 GB

8

Max Memory Channels

2

204.8 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1600 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

15 W

-

Graphics Performance

0.78 TFLOPS

Miscellaneous

AMD Ryzen Threadripper Pro 3975WX

Official Website

Intel Core i7 14700

4.0

PCIe Version

5.0

128

PCIe Lanes

20

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