AMD Ryzen 3 3100 vs Intel Core Ultra 5 245KF

VS

AMD Ryzen 3 3100

Intel Core Ultra 5 245KF

We compared two desktop CPUs: AMD Ryzen 3 3100 with 4 cores 3.6GHz and Intel Core Ultra 5 245KF with 14 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 3100 's Advantages

Lower TDP (65W vs 125W)

Intel Core Ultra 5 245KF 's Advantages

Released 4 years and 6 months late

Higher specification of memory (6400 vs 3200)

Larger memory bandwidth (102.4GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.2GHz vs 3.6GHz)

Larger L3 cache size (24MB vs 16MB)

More modern manufacturing process (3nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 3100

1119

Intel Core Ultra 5 245KF +89%

2124

Cinebench R23 Multi Core

AMD Ryzen 3 3100

5627

Intel Core Ultra 5 245KF +354%

25575

Geekbench 6 Single Core

AMD Ryzen 3 3100

1434

Intel Core Ultra 5 245KF +124%

3225

Geekbench 6 Multi Core

AMD Ryzen 3 3100

5105

Intel Core Ultra 5 245KF +298%

20321

AMD Ryzen 3 3100

VS

Intel Core Ultra 5 245KF

General Parameters

Apr 2020

Release Date

Oct 2024

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Arrow Lake

-

Processor Number

245KF

AM4

Socket

FCLGA-1851

N/A

Integrated Graphics

No

-

Generation

Ultra 5(Arrow Lake)

Package

7 nm

Manufacturing Process

3 nm

65 W

Power Consumption

125 W

-

Max Turbo Power Consumption

159 W

95 °C

Peak Operating Temperature

105 °C

-

Foundry

TSMC

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

6

3.6 GHz

Performance Core Base Frequency

4.2 GHz

3.9 GHz

Performance Core Turbo Frequency

5.2 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

3.6 GHz

-

Efficiency Core Turbo Frequency

4.6 GHz

4

Total Core Count

14

8

Total Thread Count

14

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

42

64 K per core

L1 Cache

112 K per core

512 K per core

L2 Cache

3 MB per core

16 MB shared

L3 Cache

24 MB shared

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR5-6400

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 3 3100

Official Website

Intel Core Ultra 5 245KF

4.0

PCIe Version

5.0

16

PCIe Lanes

24

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