Intel Core Ultra 5 245K vs Intel Core i9 13900KF

VS

Intel Core Ultra 5 245K

Intel Core i9 13900KF

We compared two desktop CPUs: Intel Core Ultra 5 245K with 14 cores 4.2GHz and Intel Core i9 13900KF with 24 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 245K 's Advantages

Released 2 years and 1 months late

Integrated graphics card

Higher specification of memory (6400 vs 5600)

Larger memory bandwidth (102.4GB/s vs 89.6GB/s)

Higher base frequency (4.2GHz vs 3.0GHz)

More modern manufacturing process (3nm vs 10nm)

Intel Core i9 13900KF 's Advantages

Larger L3 cache size (36MB vs 24MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 5 245K

2112

Intel Core i9 13900KF +7%

2261

Cinebench R23 Multi Core

Intel Core Ultra 5 245K

24930

Intel Core i9 13900KF +49%

37263

Geekbench 6 Single Core

Intel Core Ultra 5 245K

2973

Intel Core i9 13900KF +3%

3074

Geekbench 6 Multi Core

Intel Core Ultra 5 245K

16604

Intel Core i9 13900KF +34%

22375

Cinebench 2024 Single Core

Intel Core Ultra 5 245K +3%

136

Intel Core i9 13900KF

132

Cinebench 2024 Multi Core

Intel Core Ultra 5 245K

1526

Intel Core i9 13900KF +40%

2144

Blender

Intel Core Ultra 5 245K

339

Intel Core i9 13900KF +84%

625

Geekbench 5 Single Core

Intel Core Ultra 5 245K +3%

2248

Intel Core i9 13900KF

2178

Geekbench 5 Multi Core

Intel Core Ultra 5 245K

18354

Intel Core i9 13900KF +30%

23911

Passmark CPU Single Core

Intel Core Ultra 5 245K +1%

4680

Intel Core i9 13900KF

4624

Passmark CPU Multi Core

Intel Core Ultra 5 245K

42595

Intel Core i9 13900KF +37%

58710

Intel Core Ultra 5 245K

VS

Intel Core i9 13900KF

General Parameters

Oct 2024

Release Date

Sep 2022

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Raptor Lake

245K

Processor Number

i9-13900K

FCLGA-1851

Socket

LGA-1700

Arc Xe2 (Arrow Lake-S)

Integrated Graphics

No

Ultra 5(Arrow Lake)

Generation

-

Package

3 nm

Manufacturing Process

10 nm

125 W

Power Consumption

125 W

159 W

Max Turbo Power Consumption

253 W

105 °C

Peak Operating Temperature

100°C

TSMC

Foundry

-

CPU Performance

6

Performance Cores

8

6

Performance Core Threads

16

4.2 GHz

Performance Core Base Frequency

3.0 GHz

5.2 GHz

Performance Core Turbo Frequency

5.4 GHz

8

Efficiency Cores

16

8

Efficiency Core Threads

16

3.6 GHz

Efficiency Core Base Frequency

2.2 GHz

4.6 GHz

Efficiency Core Turbo Frequency

4.3 GHz

14

Total Core Count

24

14

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

42

Multiplier

30x

112 K per core

L1 Cache

80 K per core

3 MB per core

L2 Cache

2 MB per core

24 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

DDR5-5600, DDR4-3200

192 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1900 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

64

Execution Units

-

1.95 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 5 245K

Official Website

Intel Core i9 13900KF

5.0

PCIe Version

5.0

24

PCIe Lanes

20

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