Intel Core Ultra 5 245K vs Intel Core i9 10900KF

VS

Intel Core Ultra 5 245K

Intel Core i9 10900KF

We compared two desktop CPUs: Intel Core Ultra 5 245K with 14 cores 4.2GHz and Intel Core i9 10900KF with 10 cores 3.7GHz . 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 4 years and 5 months late

Integrated graphics card

Higher specification of memory (6400 vs 2933)

Larger memory bandwidth (102.4GB/s vs 45.8GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.2GHz vs 3.7GHz)

Larger L3 cache size (24MB vs 20MB)

More modern manufacturing process (3nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 5 245K +53%

2112

Intel Core i9 10900KF

1375

Cinebench R23 Multi Core

Intel Core Ultra 5 245K +81%

24930

Intel Core i9 10900KF

13761

Geekbench 6 Single Core

Intel Core Ultra 5 245K +70%

2973

Intel Core i9 10900KF

1741

Geekbench 6 Multi Core

Intel Core Ultra 5 245K +123%

16604

Intel Core i9 10900KF

7414

Cinebench 2024 Multi Core

Intel Core Ultra 5 245K +63%

1526

Intel Core i9 10900KF

936

Blender

Intel Core Ultra 5 245K +25%

339

Intel Core i9 10900KF

271

Geekbench 5 Single Core

Intel Core Ultra 5 245K +72%

2248

Intel Core i9 10900KF

1301

Geekbench 5 Multi Core

Intel Core Ultra 5 245K +66%

18354

Intel Core i9 10900KF

11050

Passmark CPU Single Core

Intel Core Ultra 5 245K +50%

4680

Intel Core i9 10900KF

3118

Passmark CPU Multi Core

Intel Core Ultra 5 245K +85%

42595

Intel Core i9 10900KF

22915

Intel Core Ultra 5 245K

VS

Intel Core i9 10900KF

General Parameters

Oct 2024

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Comet Lake

245K

Processor Number

i9-10900KF

FCLGA-1851

Socket

LGA-1200

Arc Xe2 (Arrow Lake-S)

Integrated Graphics

N/A

Ultra 5(Arrow Lake)

Generation

-

Package

3 nm

Manufacturing Process

14 nm

125 W

Power Consumption

125 W

159 W

Max Turbo Power Consumption

-

105 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

CPU Performance

6

Performance Cores

10

6

Performance Core Threads

20

4.2 GHz

Performance Core Base Frequency

3.7 GHz

5.2 GHz

Performance Core Turbo Frequency

5.3 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

3.6 GHz

Efficiency Core Base Frequency

-

4.6 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

10

14

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

42

Multiplier

37x

112 K per core

L1 Cache

64 K per core

3 MB per core

L2 Cache

256 K per core

24 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

DDR4-2933

192 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

45.8 GB/s

Yes

ECC Memory Support

No

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 10900KF

5.0

PCIe Version

3.0

24

PCIe Lanes

16

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