Home Comparison AMD Ryzen Threadripper Pro 3975WX vs Intel Core i9 14900KF

AMD Ryzen Threadripper Pro 3975WX vs Intel Core i9 14900KF

AMD Ryzen Threadripper Pro 3975WX Intel Core i9 14900KF

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3975WX with 32 cores 3.5GHz and Intel Core i9 14900KF with 24 cores 3.2GHz . 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 3.2GHz)

Larger L3 cache size (128MB vs 36MB)

Intel Core i9 14900KF 's Advantages

Released 3 years and 3 months late

Higher specification of memory (DDR5-5600 vs DDR4-3200)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (125W vs 280W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Threadripper Pro 3975WX

1244

Intel Core i9 14900KF +89%

2358

Cinebench R23 Multi Core

AMD Ryzen Threadripper Pro 3975WX +12%

43450

Intel Core i9 14900KF

38497

Geekbench 6 Single Core

AMD Ryzen Threadripper Pro 3975WX

1615

Intel Core i9 14900KF +96%

3176

Geekbench 6 Multi Core

AMD Ryzen Threadripper Pro 3975WX

17022

Intel Core i9 14900KF +31%

22411

Cinebench 2024 Multi Core

AMD Ryzen Threadripper Pro 3975WX +13%

2504

Intel Core i9 14900KF

2211

Blender

AMD Ryzen Threadripper Pro 3975WX +13%

705

Intel Core i9 14900KF

622

Passmark CPU Single Core

AMD Ryzen Threadripper Pro 3975WX

2661

Intel Core i9 14900KF +77%

4722

Passmark CPU Multi Core

AMD Ryzen Threadripper Pro 3975WX +4%

62727

Intel Core i9 14900KF

60232

AMD Ryzen Threadripper Pro 3975WX

Intel Core i9 14900KF

General Parameters

Jul 2020

Release Date

Oct 2023

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Raptor Lake Refresh

Processor Number

i9-14900KF

sWRX8

Socket

LGA-1700

N/A

Integrated Graphics

Generation

Core i9 (Raptor Lake Refresh)

Package

7 nm

Manufacturing Process

10 nm

sWRX8

Socket

LGA-1700

280 W

Power Consumption

125 W

Max Turbo Power Consumption

253 W

90 °C

Peak Operating Temperature

100°C

Foundry

Intel

Die Size

257 mm²

Package

FC-LGA16A

CPU Performance

Performance Cores

Performance Core Threads

3.5 GHz

Performance Core Base Frequency

3.2 GHz

4.2 GHz

Performance Core Turbo Frequency

6 GHz

Efficiency Cores

Efficiency Core Threads

Efficiency Core Base Frequency

2.4 GHz

Efficiency Core Turbo Frequency

4.4 GHz

Total Core Count

Total Thread Count

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

32x

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

36 MB shared

Unlocked Multiplier

Yes

SMP

Memory Parameters

DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

2048 GB

Max Memory Size

192 GB

Max Memory Channels

204.8 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen Threadripper Pro 3975WX

Official Website

Intel Core i9 14900KF

4.0

PCIe Version

5.0

128

PCIe Lanes

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