Apos Preonic Rev 4 Ortholinear vs Fiio KB3 Specs

Compare Apos Preonic Rev 4 Ortholinear vs Fiio KB3 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Apos Preonic Rev 4 Ortholinear and Fiio KB3 and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

Model
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2026 Has Linear, Clicky, Tactile, Silent switch options Offers Ortholinear ergonomics Supports QMK firmware Supports Wired, Wired only connectivity Made with a Aluminum case	Released in 2023 Has Tactile, Linear switch options Offers Normal ergonomics Compatible with both Mac and Windows Connects via USB-C Uses a Gasket Mount mounting style Supports Wired, Wired only, Bluetooth, Wireless, connectivity Weighs about 1060 g Sized at 44 x 329 x 140 mm Made with a Plastic, Metal case
Score	Scores Performance: 61.7 Build Quality: 67.5 Productivity: 56.9 Customizability: 70.9 Portability: 67.5	Scores Performance: 45 Build Quality: 52 Productivity: 59.7 Customizability: 76.4 Portability: 87.5
Name	Name Apos Preonic Rev 4 Ortholinear	Name Fiio KB3
Release year	Release year 2026	Release year 2023
Switch Options	Switch Options Linear, Clicky, Tactile, Silent	Switch Options Tactile, Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Numpad	Layout Size Numpad
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Ortholinear	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Wired, Wired only	Connection Wired, Wired only, Bluetooth, Wireless,
Polling Rate	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity -	Battery capacity -
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style -	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight Rgb
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Plastic, Metal
Keycaps Material	Keycaps Material -	Keycaps Material -
Dimensions	Dimensions -	Dimensions 44 x 329 x 140 mm
Weight	Weight -	Weight 1060g

Apos x OLKB Preonic Rev 4 Ortholinear Keyboard

FiiO KB3 HiFi Audio Mechanical Keyboard (Apos Certified)

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0.0 stars (0 reviews)

Released in 2026
Has Linear, Clicky, Tactile, Silent switch options
Offers Ortholinear ergonomics
Supports QMK firmware
Supports Wired, Wired only connectivity
Made with a Aluminum case

Released in 2023
Has Tactile, Linear switch options
Offers Normal ergonomics
Compatible with both Mac and Windows
Connects via USB-C
Uses a Gasket Mount mounting style
Supports Wired, Wired only, Bluetooth, Wireless, connectivity
Weighs about 1060 g
Sized at 44 x 329 x 140 mm
Made with a Plastic, Metal case

Scores

Performance: 61.7
Build Quality: 67.5
Productivity: 56.9
Customizability: 70.9
Portability: 67.5

Scores

Performance: 45
Build Quality: 52
Productivity: 59.7
Customizability: 76.4
Portability: 87.5

Name

Apos Preonic Rev 4 Ortholinear

Name

Fiio KB3

Release year

2026

Release year

2023

Switch Options

Linear, Clicky, Tactile, Silent

Switch Options

Tactile, Linear

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

Numpad

Layout Size

Numpad

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Ortholinear

Layout Ergonomics

Normal

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Wired, Wired only

Connection

Wired, Wired only, Bluetooth, Wireless,

Polling Rate

Battery capacity

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb

Backlight

Rgb

Case Colors

Case Material

Aluminum

Case Material

Plastic, Metal

Keycaps Material

Dimensions

44 x 329 x 140 mm

Weight

1060g

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