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Compare Nuphy Air75 V2 vs Ajazz AKP815 Differences Side by Side

This comparison is for buyers deciding between two 75% low-profile mechanical keyboards at a similar price point. The choice is difficult because the keyboards prioritize fundamentally different features. The Nuphy Air75 V2 is a versatile, wireless-first board focused on portability and deep software customization. The Ajazz AKP815 is a wired-only board that trades those features for a unique programmable LCD screen and a gasket-mounted design. Your decision hinges on whether you value connectivity and modding potential or a built-in screen for macros and information.

-10% off
92
NuPhy Air75 V2 - Lunar Gray
64
Ajazz AKP815 Function Screen Low Profile Wired Mechanical Keyboard

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0.0 (0)
2.0 (4)
  • Released in 2023
  • Has Low-Profile Mechanical, Linear, Tactile switch options
  • Supports hot-swappable switches
  • Offers Low Profile ergonomics
  • Includes a No display
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 598 g
  • Sized at 14 x 317 x 133 mm
  • Made with a Aluminum, Plastic, ABS case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Released in 2024
  • Has Linear, Tactile switch options
  • Offers Normal ergonomics
  • Includes a Yes display
  • Includes screw-in stabilizers
  • Uses a Gasket Mount mounting style
  • Supports Wired, Wired only connectivity
  • Weighs about 900 g
  • Sized at 19 x 138 x 401 mm
  • Made with a ABS case
  • Features ABS keycaps
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 80.8
  • Build Quality: 79.7
  • Productivity: 88.6
  • Customizability: 95.2
  • Portability: 79.2
Scores
  • Performance: 46
  • Build Quality: 53.1
  • Productivity: 81.2
  • Customizability: 60.5
  • Portability: 62.5
Name
Nuphy Air75 V2
Name
Ajazz AKP815
Release year
2023
Release year
2024
Switch Options
Low-Profile Mechanical, Linear, Tactile
Switch Options
Linear, Tactile
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Low Profile
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
-
Battery capacity
4000 mAh
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
Aluminum, Plastic, ABS
Case Material
ABS
Keycaps Material
PBT
Keycaps Material
ABS
Dimensions
14 x 317 x 133 mm
Dimensions
19 x 138 x 401 mm
Weight
598g
Weight
900g
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Pros and Trade-offs

Your priority dictates the choice. For a portable, flexible keyboard that can work wirelessly anywhere and be deeply personalized, the Nuphy Air75 V2 is the clear recommendation. If your workflow is desk-bound and would benefit from a dedicated, programmable touch screen for macros and shortcuts, the Ajazz AKP815 offers a unique tool, albeit with significant trade-offs in connectivity and moddability.

Nuphy Air75 V2

  • +Tri-mode wireless connectivity (Bluetooth, 2.4GHz, wired) with a 1000Hz polling rate.
  • +Hot-swappable PCB and native QMK/VIA firmware support for deep customization.
  • +Includes PBT double-shot keycaps for better long-term durability.
  • +Lightweight (598g) and thin (14mm) aluminum and ABS construction for portability.
  • +Large 4000mAh battery and listed compatibility with many laptop models.
  • −Lacks any integrated screen or visual display for system information.
  • −The low-profile switch ecosystem, while growing, has fewer aftermarket options than standard MX-style switches.

Ajazz AKP815

  • +Features a unique 4.96-inch LCD screen with 15 customizable keys and a numpad function.
  • +Uses a gasket-mounted design, which can offer a more flexible typing feel.
  • +Includes screw-in stabilizers and sound-dampening features for a potentially improved acoustic profile.
  • −Wired-only connectivity (USB-C), with no wireless option.
  • −Not hot-swappable, limiting switch customization without soldering.
  • −Uses ABS keycaps, which are more prone to developing a shine with use.
  • −Heavier (900g) and larger (401mm long) than many 75% keyboards.

Which Keyboard Is Better for Your Needs?

The Nuphy Air75 V2 is the more versatile choice, winning in most categories due to its wireless connectivity, lighter weight, and strong customization features via hot-swap and QMK/VIA. It is particularly suited for mobile professionals, gamers, and tinkerers. The Ajazz AKP815 finds its primary advantage in content creation, where its unique programmable LCD screen offers direct macro control and visual feedback, but it is held back by its wired-only nature and heavier build.

GamingNuphy Air75 V2
  • •The Nuphy Air75 V2 offers a 1000Hz polling rate in both its 2.4GHz wireless and wired modes for low latency.
  • •Its hot-swappable design allows for easy switch changes to suit gaming preferences.
  • •It includes a Cowberry switch option with a short 1.2mm pre-travel, which the manufacturer states enables rapid firing.
OfficeNuphy Air75 V2
  • •The Nuphy Air75 V2 supports tri-mode connectivity (Bluetooth, 2.4GHz, wired), allowing easy switching between multiple devices like a laptop and desktop.
  • •Its low-profile design and listed laptop compatibility make it suitable for use with laptops and in shared workspaces.
  • •The included PBT keycaps are more resistant to shine over time compared to the Ajazz's ABS keycaps.
ProgrammingNuphy Air75 V2
  • •Native QMK/VIA support on the Air75 V2 allows for extensive key remapping and macro creation across layers, which is beneficial for coding workflows.
  • •The 75% layout retains arrow keys and function row while saving desk space.
  • •Hot-swappable sockets let programmers experiment with different switch types for long typing sessions.
TravelNuphy Air75 V2
  • •The Nuphy Air75 V2 is significantly lighter at 598g compared to the Ajazz AKP815's 900g.
  • •It has a smaller footprint (316mm long vs 401mm) and is thinner (14mm vs 20mm), making it more portable.
  • •Wireless operation with a 4000mAh battery eliminates the need for a constant cable connection.
ModdingNuphy Air75 V2
  • •The Nuphy Air75 V2 is hot-swappable, allowing for easy switch replacement without soldering.
  • •It features QMK/VIA open-source firmware for deep customization of key functions and lighting.
  • •The vendor description mentions internal sound-dampening components like plate poron and an IXPE PCB sheet.
Content CreationAjazz AKP815
  • •The Ajazz AKP815 features a 4.96-inch LCD screen with 15 programmable keys that can display custom icons, useful for launching applications or macros.
  • •The manufacturer states the screen can also function as a numpad, aiding in numerical input for editing software.
  • •Its gasket-mounted design may provide a more consistent typing feel during long sessions.

Frequently Asked Questions (FAQ)

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