Compare Ajazz AK820 Max vs Royal Kludge M87 Differences Side by Side

This comparison is for buyers deciding between two feature-packed, tri-mode wireless keyboards at a similar price point. The Ajazz AK820 Max offers a 75% layout with Hall Effect magnetic switches, while the Royal Kludge M87 is an 80% TKL with dual knobs and a much larger battery. The decision is difficult because both offer gasket mounts, hot-swappable PCBs, and screens, but prioritize different advanced features.

Model
	68	76	Select a keyboard to compare
Rating	4.3 stars (16 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Has Magnetic, Linear switch options Available in a 75% layout Includes a Yes, TFT display Utilizes Hall effect sensors Equipped with a 4000 mAh battery Weighs about 850 g Sized at 20 x 333 x 143 mm Made with a ABS, PBT case Offers Yes, Rgb RGB lighting	Has Linear switch options Available in a 80% layout Includes a Yes, LCD display Provides dedicated media keys Equipped with a 7500 mAh battery Weighs about 840 g Sized at 41 x 157 x 41 mm Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 57.8 Build Quality: 54.8 Productivity: 83.4 Customizability: 73.3 Portability: 80.3	Scores Performance: 65.4 Build Quality: 68.6 Productivity: 83 Customizability: 78 Portability: 85.8
Name	Name Ajazz AK820 Max	Name Royal Kludge M87
Release year	Release year 2024	Release year 2024
Switch Options	Switch Options Magnetic, Linear	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 80%
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 TFT	Display Support LCD
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, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity 4000 mAh	Battery capacity 7500 mAh
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, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, PBT	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 20 x 333 x 143 mm	Dimensions 41 x 157 x 41 mm
Weight	Weight 850g	Weight 840g

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Pros and Trade-offs

Your priority dictates the choice. For gamers and tinkerers interested in the unique benefits of Hall Effect switches and a more documented internal build, the Ajazz AK820 Max is the compelling option. If your workflow values long battery life, tactile media controls via dual knobs, and dedicated shortcut keys, the Royal Kludge M87 is the more practical wireless daily driver.

Ajazz AK820 Max

+Equipped with Hall Effect magnetic switches for potential adjustable actuation.
+Features a flex-cut FR4 plate and a 1.2mm flex-cut PCB for a softer typing feel.
+Detailed sound dampening with silicone, cotton, and IXPE foam layers.
+Includes a double-stage adjustable footrest for ergonomic adjustment.
+Offers a compact 75% layout in an ergonomic, rounded case design.

−Smaller 4000mAh battery compared to the competition.
−Case material is listed as ABS, which may be less premium than other materials.
−User reviews mention potential wireless latency issues in gaming scenarios.

Royal Kludge M87

+Significantly larger 7500mAh battery for extended wireless use.
+Features two multi-function knobs for separate system and volume control.
+Includes dedicated multimedia keys and a calculator key.
+Vendor lists 5-layer noise dampening for a quiet typing experience.
+Packaging includes four spare Cream switches.

−Lacks the Hall Effect or magnetic switch technology found in the AK820 Max.
−No specific plate material is listed in the provided metadata for comparison.
−Some customer reviews mention quality control issues like random resets.

Which Keyboard Is Better for Your Needs?

The Ajazz AK820 Max is the stronger candidate for gaming and modding due to its Hall Effect switches and detailed internal construction. The Royal Kludge M87 excels in office and content creation scenarios, thanks to its dual knobs, multimedia keys, and massive battery. For programming and travel, the keyboards are closely matched, making the choice more about layout preference.

GamingAjazz AK820 Max

•Includes Hall Effect magnetic switches, which are listed as a feature for adjustable actuation.
•Vendor description mentions N-Key Rollover (NKRO) for precise multi-key input.
•A user review highlights that wired mode is more stable for gaming, which is a universal option on both.

OfficeRoyal Kludge M87

•Includes dedicated multi-media keys and a calculator key for quick access.
•Larger 7500mAh battery promises significantly longer wireless runtime.
•Dual knobs allow separate control for settings and volume, enhancing productivity.

ProgrammingTie

•Both have compact layouts (75% and 80% TKL) that save desk space while retaining arrow keys.
•Both feature hot-swappable PCBs for customizing switch feel.
•Both use south-facing RGB with PBT keycaps, ensuring compatibility with Cherry-profile keycaps.

TravelAjazz AK820 Max

•Slightly more compact 75% layout (333mm wide) compared to the M87's TKL form factor.
•Similar weight (850g vs 840g) makes portability comparable.
•Both offer tri-mode wireless connectivity for use away from a desk.

ModdingAjazz AK820 Max

•Features a flex-cut FR4 plate and a flex-cut PCB, as described by the vendor.
•Includes a detailed sound dampening system with a silicone layer, cotton layers, and an IXPE switch pad.
•Hall Effect switches offer a unique modding avenue not present on the standard linear switch M87.

Content CreationRoyal Kludge M87

•Dual knobs provide tactile control for scrubbing timelines and adjusting volume.
•Physical multimedia buttons offer quick playback control.
•The vendor states the LCD screen can display custom GIFs, adding a visual customization element.