Compare Ajazz AK650 vs AK820 Max Plus Differences Side by Side

This comparison is for buyers deciding between two popular, similarly priced Ajazz keyboards with different layouts and feature focuses. The choice is difficult because both offer tri-mode connectivity, hot-swap sockets, and a TFT screen, but diverge in size, build, and included features. The AK650 is a 65% gasket-mounted board, while the AK820 Max Plus is a 75% layout with a focus on sound dampening and a larger battery.

Model
	75	69	Select a keyboard to compare
Rating	0.0 stars (0 reviews)	4.0 stars (5 reviews)
Purchase Options
Main differences	Available in a 65% layout Uses a Gasket Mount mounting style Equipped with a 5000 mAh battery Weighs about 670 g Sized at 20 x 117 x 328 mm Offers Yes, Rgb RGB lighting	Available in a 75% layout Has built-in sound dampening Equipped with a 8000 mAh battery Weighs about 850 g Sized at 20 x 333 x 143 mm Features PBT keycaps Offers No RGB lighting
Score	Scores Performance: 60 Build Quality: 72.3 Productivity: 75.3 Customizability: 79.1 Portability: 90.6	Scores Performance: 51.6 Build Quality: 58.4 Productivity: 84.7 Customizability: 62.5 Portability: 92
Name	Name Ajazz AK650	Name Ajazz AK820 Max Plus
Release year	Release year 2024	Release year 2024
Switch Options	Switch Options Linear	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 65%	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 TFT	Display Support TFT
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 5000 mAh	Battery capacity 8000 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 -
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material ABS
Keycaps Material	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions 20 x 117 x 328 mm	Dimensions 20 x 333 x 143 mm
Weight	Weight 670g	Weight 850g

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Pros and Trade-offs

Your primary need dictates the choice. If you value a compact form factor, RGB, and a gasket mount for potential mods, the Ajazz AK650 is the better pick. If you need more keys for productivity, prefer longer battery life and quieter typing with PBT keycaps out of the box, the Ajazz AK820 Max Plus is the more practical option. Consider current availability, as the AK820 Max Plus was listed as out of stock.

Ajazz AK650

+More compact 65% layout saves desk space.
+Gasket mount design for a potentially softer typing feel.
+Includes RGB backlighting.
+Lighter weight at 670 grams.

−Smaller 5000mAh battery.
−Lacks dedicated navigation key cluster.
−Plate material is plastic/polycarbonate, not FR4.

Ajazz AK820 Max Plus

+75% layout includes arrow keys and navigation column (Home, PgUp, etc.).
+Comes with durable PBT keycaps.
+Larger 8000mAh battery for extended wireless use.
+Includes sound dampening with silicone and cotton layers.

−No RGB backlighting.
−Larger and heavier (850g) than the AK650.
−Mounting style is not specified as gasket.

Which Keyboard Is Better for Your Needs?

The AK820 Max Plus is the clear choice for office work and programming due to its larger layout and quiet, durable build. The AK650 wins for travel and modding thanks to its smaller size and gasket mount construction. For gaming, the AK650's compact form and RGB give it an edge, while content creators can pick based on their preferred layout, as core media controls are similar.

GamingAjazz AK650

•The 65% layout of the AK650 frees up more desk space for mouse movement.
•Its gasket mount design may offer a softer typing feel preferred by some gamers.
•The AK650 includes RGB backlighting, which the AK820 Max Plus lacks.

OfficeAjazz AK820 Max Plus

•The AK820 Max Plus has a 75% layout with dedicated navigation keys like Home, PgUp, PgDn, and End, improving productivity.
•It features sound dampening with a silicone layer and cotton pads, which can reduce noise in shared spaces.
•Its massive 8000mAh battery offers longer wireless use between charges.

ProgrammingAjazz AK820 Max Plus

•The 75% layout of the AK820 Max Plus retains arrow keys and a column of navigation keys, which are frequently used in coding.
•The included PBT keycaps are more durable against shine from heavy use.
•The sound-dampening construction can make long typing sessions less intrusive.

TravelAjazz AK650

•The AK650 is significantly more compact (328mm wide) and lighter (670g) than the AK820 Max Plus (333mm wide, 850g).
•Its smaller 65% footprint is easier to fit in a bag alongside a laptop.
•A 5000mAh battery is still substantial for portable use.

ModdingAjazz AK650

•The AK650 uses a gasket mount, which is a popular modding platform for tuning flex and sound.
•Its plate is listed as plastic/polycarbonate, which can influence sound profile for modders.
•The vendor description mentions a PC positioning plate with reinforced slots, suggesting a mod-focused design.

Content CreationTie

•Both keyboards feature a control knob, useful for adjusting volume or timeline scrubbing.
•Both have a TFT screen for displaying custom animations or system info.
•Choice depends on layout preference: the AK650 saves space, while the AK820 Max Plus offers more readily accessible keys.