Compare Redragon FINKE K715 Pro vs K721 Differences Side by Side

This comparison is for buyers deciding between two Redragon 75% keyboards at different price points. The choice is difficult because both offer gasket mounts and hot-swappable sockets, but they target fundamentally different users. The K721 is a wired specialist with advanced gaming features, while the K715 Pro is a versatile, value-focused board with multi-device connectivity. Your primary use case will determine the winner.

Model
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Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2024 Has Linear switch options Comes with a knob Has built-in sound dampening Supports Bluetooth, Wired, Wireless connectivity Weighs about 910 g Sized at 37 x 133 x 140 mm Made with a Plastic case Features PBT keycaps	Released in 2025 Has Linear, Magnetic switch options Utilizes Hall effect sensors Enables rapid trigger functionality Supports Wired, Wired only connectivity Runs at a 8000 Hz polling rate Weighs about 803 g Sized at 43 x 335 x 140 mm
Score	Scores Performance: 81.1 Build Quality: 70.7 Productivity: 76.7 Customizability: 70.3 Portability: 76.6	Scores Performance: 97.8 Build Quality: 58.1 Productivity: 51.3 Customizability: 54.3 Portability: 58
Name	Name Redragon FINKE K715 Pro	Name Redragon K721
Release year	Release year 2024	Release year 2025
Switch Options	Switch Options Linear	Switch Options Linear, Magnetic
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	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 Bluetooth, Wired, Wireless	Connection Wired, Wired only
Polling Rate	Polling Rate -	Polling Rate 8000 Hz
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 Gasket Mount	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 Plastic	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material -
Dimensions	Dimensions 37 x 133 x 140 mm	Dimensions 43 x 335 x 140 mm
Weight	Weight 910g	Weight 803g

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Pros and Trade-offs

Select the Redragon K721 if your priority is maximum gaming performance, as its Hall effect switches and 8000Hz polling rate are tangible advantages. For everyone else, the Redragon FINKE K715 Pro delivers exceptional value with wireless freedom, a quieter typing experience, and useful features like a media knob, making it the more versatile daily driver.

Redragon FINKE K715 Pro

+Bluetooth and wired dual-mode connectivity.
+Comprehensive 5-layer noise dampening system including PO foam, IXPE foam, and a PET sound pad.
+Includes a dedicated control knob for media and backlight adjustment.
+Comes with PBT keycaps and four spare switches.
+Uses a gasket mount design for a softer typing feel.

−Wired-only connectivity, no wireless option.
−Lacks the detailed sound-dampening foams listed for the K715 Pro.
−No dedicated media knob is mentioned in its specifications.

Redragon K721

+Features Hall effect magnetic switches with adjustable actuation points.
+Specifies an 8000Hz polling rate for minimal input latency.
+Includes Rapid Trigger technology for gaming.
+Switches are rated for 100 million keystrokes.
+Uses a gasket mount design.

−Wired-only connectivity, no wireless option.
−Lacks the detailed sound-dampening foams listed for the K715 Pro.
−No dedicated media knob is mentioned in its specifications.

Which Keyboard Is Better for Your Needs?

The K715 Pro wins for office, programming, travel, and content creation due to its wireless connectivity, sound-dampened build, and practical knob. The K721 is the clear choice for dedicated gaming, leveraging its high polling rate and Hall effect switches. For modding, both offer strong foundations with hot-swap sockets and gasket mounts, appealing to different switch preferences.

GamingRedragon K721

•The K721 has a specified 8000Hz polling rate for faster response.
•It features Hall effect magnetic switches with adjustable actuation and Rapid Trigger technology.
•The K721's listing emphasizes its design for competitive FPS gaming.

OfficeRedragon FINKE K715 Pro

•The K715 Pro offers Bluetooth and wired connectivity for easy switching between devices.
•Its vendor description highlights a 5-layer noise dampening system for quieter typing.
•It includes a dedicated control knob for media and volume, which is convenient for office tasks.

ProgrammingRedragon FINKE K715 Pro

•The K715 Pro has an 81-key layout with dedicated top function keys, reducing reliance on FN combos.
•Its PBT keycaps are listed as a feature, offering better durability for heavy use.
•The wireless connectivity provides more flexibility in desk setup.

TravelRedragon FINKE K715 Pro

•The K715 Pro supports Bluetooth for cable-free use with laptops.
•It is slightly heavier at 910g vs 803g, but the wireless capability is a key travel advantage.
•Its compact 75% layout saves space in a bag.

ModdingTie

•Both keyboards are listed as hot-swappable.
•Both utilize a gasket mount design.
•The K715 Pro's vendor page details its 5-layer foam kit (PO foam, IXPE switch foam, PET pad, socket foam, silicone pad).
•The K721 features hot-swappable Hall effect magnetic switches, a different modding platform.

Content CreationRedragon FINKE K715 Pro

•The K715 Pro's dedicated knob provides quick access to media controls and volume.
•Bluetooth connectivity allows for easier pairing with tablets or secondary devices.
•The quieter, dampened acoustics are less likely to interfere with microphone audio.