Intel Core i9 9900X vs Intel Core i3 8100

VS

Intel Core i9 9900X

Intel Core i3 8100

We compared two desktop CPUs: Intel Core i9 9900X with 10 cores 3.5GHz 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 i9 9900X 's Advantages

Released 1 years late

Higher specification of memory (2666 vs 2400)

Larger memory bandwidth (85GB/s vs 37.5GB/s)

Larger L3 cache size (20MB vs 6MB)

Intel Core i3 8100 's Advantages

Integrated graphics card

Higher base frequency (3.6GHz vs 3.5GHz)

Lower TDP (65W vs 165W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 9900X +26%

1182

Intel Core i3 8100

936

Cinebench R23 Multi Core

Intel Core i9 9900X +289%

13994

Intel Core i3 8100

3597

Geekbench 6 Single Core

Intel Core i9 9900X +18%

1455

Intel Core i3 8100

1223

Geekbench 6 Multi Core

Intel Core i9 9900X +181%

10273

Intel Core i3 8100

3646

Geekbench 5 Single Core

Intel Core i9 9900X +23%

1165

Intel Core i3 8100

946

Geekbench 5 Multi Core

Intel Core i9 9900X +222%

10704

Intel Core i3 8100

3315

Passmark CPU Single Core

Intel Core i9 9900X +15%

2565

Intel Core i3 8100

2224

Passmark CPU Multi Core

Intel Core i9 9900X +254%

21833

Intel Core i3 8100

6158

Intel Core i9 9900X

VS

Intel Core i3 8100

General Parameters

Oct 2018

Release Date

Oct 2017

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Coffee Lake

i9-9900X

Processor Number

i3-8100

LGA-2066

Socket

LGA-1151

N/A

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

65 W

92 °C

Peak Operating Temperature

100 °C

CPU Performance

10

Performance Cores

4

20

Performance Core Threads

4

3.5 GHz

Performance Core Base Frequency

3.6 GHz

4.4 GHz

Performance Core Turbo Frequency

-

10

Total Core Count

4

20

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

28x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

20 MB shared

L3 Cache

6 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2400

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

85 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1100 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i9 9900X

Official Website

Intel Core i3 8100

3.0

PCIe Version

3.0

44

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

Intel Core i9 9900X vs Intel Core i3 13100TE

2

Intel Core i9 9900X vs AMD Ryzen 5 8500G

3

Intel Core i9 9900X vs Intel Core i5 10500

4

Intel Core i9 9900X vs Intel Core i7 6800K

5

Intel Core i9 9900X vs Intel Core i9 10940X

6

Intel Core i9 9900X vs AMD Ryzen 5 7500F

7

Intel Core i9 9900X vs Intel Core i5 11600K

8

Intel Core i9 9900X vs Intel Core i7 6700T

9

Intel Core i9 9900X vs Intel Core i5 14600

10

Intel Core i9 9900X vs Intel Core i9 12900K

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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