Intel Core i9 14900K vs AMD Threadripper PRO 7945WX

VS

Intel Core i9 14900K

AMD Threadripper PRO 7945WX

We compared two desktop CPUs: Intel Core i9 14900K with 24 cores 3.2GHz and AMD Threadripper PRO 7945WX with 12 cores 4.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900K 's Advantages

Integrated graphics card

Higher specification of memory (5600 vs 5200)

Lower TDP (125W vs 350W)

AMD Threadripper PRO 7945WX 's Advantages

Larger memory bandwidth (332.8GB/s vs 89.6GB/s)

Newer PCIe version (5 vs 5.0)

Higher base frequency (4.7GHz vs 3.2GHz)

Larger L3 cache size (64MB vs 36MB)

More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 14900K +20%

3169

AMD Threadripper PRO 7945WX

2632

Geekbench 6 Multi Core

Intel Core i9 14900K +27%

22637

AMD Threadripper PRO 7945WX

17768

Intel Core i9 14900K

VS

AMD Threadripper PRO 7945WX

General Parameters

Oct 2023

Release Date

Oct 2023

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Raptor Lake Refresh

Core Architecture

Storm Peak

i9-14900K

Processor Number

-

LGA-1700

Socket

AMD Socket sTR5

UHD Graphics 770

Integrated Graphics

N/A

Core i9 (Raptor Lake Refresh)

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

-

Transistor Count

13.14 billions

10 nm

Manufacturing Process

5 nm

125 W

Power Consumption

350 W

253 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

-

Intel

Foundry

TSMC

257 mm²

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm²

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

3.2 GHz

Performance Core Base Frequency

4.7 GHz

6 GHz

Performance Core Turbo Frequency

5.3 GHz

16

Efficiency Cores

-

16

Efficiency Core Threads

-

2.4 GHz

Efficiency Core Base Frequency

-

4.4 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

12

32

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

47.0

80 K per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

12 MB

36 MB shared

L3 Cache

64 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR5-5200

192 GB

Max Memory Size

2 TB

2

Max Memory Channels

8

89.6 GB/s

Max Memory Bandwidth

332.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1650 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 14900K

Official Website

AMD Threadripper PRO 7945WX

5.0

PCIe Version

5

20

PCIe Lanes

128

Related CPU Comparisons

1

Intel Core i9 14900K vs AMD Ryzen 7 2700E

2

Intel Core i9 14900K vs Intel Core i9 13900KF

3

Intel Core i9 14900K vs Pentium 350

4

Intel Core i9 14900K vs AMD Ryzen Threadripper 7970X

5

Intel Core i9 14900K vs Intel Core i5 12400

6

Intel Core i9 14900K vs Intel Core i5 12600

7

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

8

Intel Core i9 14900K vs Intel Core i9 12900KS

9

Intel Core i9 14900K vs Intel Core i3 10300

10

Intel Core i9 14900K vs AMD Ryzen 5 7500F

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

3

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

4

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

5

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

6

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!