AMD Ryzen 9 5900XT vs Intel Core i9 14900K

VS

AMD Ryzen 9 5900XT

Intel Core i9 14900K

We compared two desktop CPUs: AMD Ryzen 9 5900XT with 16 cores 3.3GHz and Intel Core i9 14900K 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 9 5900XT 's Advantages

Released 9 months late

Higher base frequency (3.3GHz vs 3.2GHz)

Larger L3 cache size (64MB vs 36MB)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (105W vs 125W)

Intel Core i9 14900K 's Advantages

Integrated graphics card

Higher specification of memory (5600 vs 3200)

Larger memory bandwidth (89.6GB/s vs 47.68GB/s)

Newer PCIe version (5.0 vs 4)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 9 5900XT

2331

Intel Core i9 14900K +35%

3169

Geekbench 6 Multi Core

AMD Ryzen 9 5900XT

13539

Intel Core i9 14900K +67%

22637

Cinebench 2024 Single Core

AMD Ryzen 9 5900XT

98

Intel Core i9 14900K +38%

136

Cinebench 2024 Multi Core

AMD Ryzen 9 5900XT

1483

Intel Core i9 14900K +43%

2130

Blender

AMD Ryzen 9 5900XT

394

Intel Core i9 14900K +70%

671

AMD Ryzen 9 5900XT

VS

Intel Core i9 14900K

General Parameters

Jul 2024

Release Date

Oct 2023

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Vermeer

Core Architecture

Raptor Lake Refresh

-

Processor Number

i9-14900K

AMD Socket AM4

Socket

LGA-1700

N/A

Integrated Graphics

UHD Graphics 770

Ryzen 9 (Zen 3 (Vermeer))

Generation

Core i9 (Raptor Lake Refresh)

Package

8.3 billions

Transistor Count

-

7 nm

Manufacturing Process

10 nm

105 W

Power Consumption

125 W

-

Max Turbo Power Consumption

253 W

90°C

Peak Operating Temperature

100°C

TSMC

Foundry

Intel

2x74 mm²

Die Size

257 mm²

12 nm

I/O Process Size

-

125 mm²

I/O Die Size

-

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

16

3.3 GHz

Performance Core Base Frequency

3.2 GHz

4.8 GHz

Performance Core Turbo Frequency

6 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

2.4 GHz

-

Efficiency Core Turbo Frequency

4.4 GHz

16

Total Core Count

24

32

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

32x

64 KB per core

L1 Cache

80 K per core

512 KB per core

L2 Cache

2 MB per core

64 MB

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

47.68 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

1650 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 9 5900XT

Official Website

Intel Core i9 14900K

4

PCIe Version

5.0

20

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 9 5900XT vs Intel Core i5 8400T

2

AMD Ryzen 9 5900XT vs Intel Core i5 9600KF

3

AMD Ryzen 9 5900XT vs AMD Ryzen 7 5700G

4

AMD Ryzen 9 5900XT vs Intel Core i7 11700K

5

AMD Ryzen 9 5900XT vs Intel Core i9 10900KF

6

AMD Ryzen 9 5900XT vs Intel Core i5 14500T

7

AMD Ryzen 9 5900XT vs Intel Pentium Gold G5620

8

AMD Ryzen 9 5900XT vs Intel Celeron G3930

9

AMD Ryzen 9 5900XT vs Intel Core i5 12500TE

10

AMD Ryzen 9 5900XT vs Intel Core i7 10700

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

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

6

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

7

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

8

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

9

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

10

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