Intel Core Ultra 9 285K vs Intel Core i3 8100

VS

Intel Core Ultra 9 285K

Intel Core i3 8100

We compared two desktop CPUs: Intel Core Ultra 9 285K with 24 cores 3.7GHz and Intel Core i3 8100 with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 9 285K 's Advantages

Released 7 years late

Better graphics card performance

Higher specification of memory (6400 vs 2400)

Larger memory bandwidth (102.4GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.7GHz vs 3.6GHz)

Larger L3 cache size (36MB vs 6MB)

More modern manufacturing process (3nm vs 14nm)

Intel Core i3 8100 's Advantages

Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 9 285K +147%

2318

Intel Core i3 8100

936

Cinebench R23 Multi Core

Intel Core Ultra 9 285K +1054%

41540

Intel Core i3 8100

3597

Geekbench 6 Single Core

Intel Core Ultra 9 285K +176%

3377

Intel Core i3 8100

1223

Geekbench 6 Multi Core

Intel Core Ultra 9 285K +533%

23094

Intel Core i3 8100

3646

Blender

Intel Core Ultra 9 285K +846%

587

Intel Core i3 8100

62

Passmark CPU Single Core

Intel Core Ultra 9 285K +133%

5190

Intel Core i3 8100

2224

Passmark CPU Multi Core

Intel Core Ultra 9 285K +968%

65816

Intel Core i3 8100

6158

Intel Core Ultra 9 285K

VS

Intel Core i3 8100

General Parameters

Oct 2024

Release Date

Oct 2017

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Coffee Lake

285K

Processor Number

i3-8100

FCLGA-1851

Socket

LGA-1151

Arc Xe2 (Arrow Lake-S)

Integrated Graphics

UHD Graphics 630

Ultra 9(Arrow Lake)

Generation

-

Package

3 nm

Manufacturing Process

14 nm

125 W

Power Consumption

65 W

250 W

Max Turbo Power Consumption

-

105 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

CPU Performance

8

Performance Cores

4

8

Performance Core Threads

4

3.7 GHz

Performance Core Base Frequency

3.6 GHz

5.5 GHz

Performance Core Turbo Frequency

-

16

Efficiency Cores

-

16

Efficiency Core Threads

-

3.2 GHz

Efficiency Core Base Frequency

-

4.6 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

4

24

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

37

Multiplier

28x

112 K per core

L1 Cache

64 K per core

3 MB per core

L2 Cache

256 K per core

36 MB shared

L3 Cache

6 MB shared

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

DDR4-2400

192 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

2000 MHz

GPU Max Dynamic Frequency

1100 MHz

512

Shader Units

192

16

Texture Units

24

8

Raster Operation Units

3

64

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

2.05 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core Ultra 9 285K

Official Website

Intel Core i3 8100

5.0

PCIe Version

3.0

24

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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