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Compare Ajazz AK35i V3 vs Keychron K5 Pro Differences Side by Side

This comparison is for buyers deciding between two feature-rich, full-size mechanical keyboards. The Ajazz AK35i V3 offers a gasket-mounted typing experience with a large battery and a customizable screen. The Keychron K5 Pro provides a unique low-profile design with extensive programmability via QMK/VIA. The decision hinges on prioritizing a cushioned, premium sound and feel versus a sleek, ultra-customizable typing platform.

82
AJAZZ AK35i V3 Wireless 104Keys Screen Mechanical Keyboard
88
Keychron K5 Pro QMK/VIA Wireless Custom Mechanical Keyboard ISO Layout Collection

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0.0 (0)
4.8 (8)
  • Released in 2024
  • Built with the ANSI layout standard
  • Comes with a knob
  • Includes a Yes, TFT display
  • Includes screw-in stabilizers
  • Has built-in sound dampening
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 8000 mAh battery
  • Weighs about 1230 g
  • Sized at 23 x 448 x 148 mm
  • Made with a Plastic case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Released in 2023
  • Has Linear, Tactile, Clicky switch options
  • Features a low-profile design
  • Built with the ISO, ISO-DE, ISO-Nordic, ISO-UK, JIS, ISO-SW, ISO-FR, ISO-ES, ANSI layout standard
  • Includes a No display
  • Compatible with both Mac and Windows
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Uses a Tray Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 2000 mAh battery
  • Weighs about 720 g
  • Sized at 18 x 120 x 435 mm
  • Made with a Aluminum, Plastic, ABS case
  • Features ABS, PBT keycaps
  • Offers Yes, Rgb, North-face, Rgb North-face, White, White North-face RGB lighting
Scores
  • Performance: 51.9
  • Build Quality: 71.7
  • Productivity: 85
  • Customizability: 82.2
  • Portability: 59.5
Scores
  • Performance: 80.9
  • Build Quality: 79.7
  • Productivity: 79.7
  • Customizability: 88.9
  • Portability: 53.2
Name
Ajazz AK35i V3
Name
Keychron K5 Pro
Release year
2024
Release year
2023
Switch Options
-
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
100%
Layout Size
100%
Layout Standard
ANSI
Layout Standard
ISO, ISO-DE, ISO-Nordic, ISO-UK, JIS, ISO-SW, ISO-FR, ISO-ES, ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
TFT
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
Bluetooth, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
8000 mAh
Battery capacity
2000 mAh
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
Gasket Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, North-face, White
Case Colors
Case Colors
Case Material
Plastic
Case Material
Aluminum, Plastic, ABS
Keycaps Material
PBT
Keycaps Material
ABS, PBT
Dimensions
23 x 448 x 148 mm
Dimensions
18 x 120 x 435 mm
Weight
1230g
Weight
720g
*Something incorrect or missing? Please
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Pros and Trade-offs

Your primary use case dictates the winner. If you value a deep, thocky typing sound, extensive internal modding potential, and long battery life with flashy features like a screen, the Ajazz AK35i V3 is the clear choice. Opt for the Keychron K5 Pro if you need a sleek, portable keyboard with unparalleled software customization via QMK/VIA, a confirmed high polling rate for gaming, and a low-profile typing experience.

Ajazz AK35i V3

  • +Gasket mount design with five-layered internal padding (PORON cotton, IXPE, silicone) for a soft, cushioned typing feel.
  • +Large 8000mAh battery providing extended wireless use, up to 140 hours with RGB off.
  • +Customizable 1.14” TFT display screen for images, GIFs, or system information.
  • +South-facing RGB LEDs on an FR4 plate for better compatibility with Cherry-profile keycaps.
  • +Includes a metallic multimedia knob for volume control.

  • Heavier and thicker (1230g, 23mm) than the Keychron, reducing portability.
  • Plastic case construction, while the Keychron offers an aluminum frame option.
  • Lacks mentioned support for advanced firmware customization tools like QMK or VIA.

Keychron K5 Pro

  • +Low-profile design with Gateron switches, making it one of the thinnest full-size mechanical keyboards.
  • +Full QMK and VIA support for extensive key remapping and macro programming.
  • +Explicit 1000 Hz polling rate in wired mode for low-latency performance.
  • +Offers multiple layout standards (ANSI, ISO variants) and includes keycaps for both Mac and Windows.
  • +Aluminum frame construction option for a more premium build feel.

  • Smaller 2000mAh battery, requiring more frequent charging than the Ajazz.
  • North-facing RGB LEDs may cause interference with some Cherry-profile keycaps.
  • The vendor page states the hot-swappable version is compatible only with Gateron low-profile mechanical switches, limiting switch options.

Which Keyboard Is Better for Your Needs?

The Keychron K5 Pro takes the lead for gaming, programming, and travel, thanks to its confirmed high polling rate, QMK/VIA support, and slimmer, lighter build. The Ajazz AK35i V3 is the stronger choice for modding and content creation, with its gasket mount, extensive internal foam, and unique TFT screen. For office use, both are competent, with the Ajazz excelling in battery life and the Keychron in cross-platform compatibility.

GamingKeychron K5 Pro
  • The Keychron K5 Pro lists a 1000 Hz polling rate in wired mode, which is engineered for competitive gaming according to its vendor page.
  • Its low-profile design and 3° typing angle may offer a quicker, flatter hand position preferred by some gamers.
  • The Ajazz AK35i V3 is heavier at 1230g, which could be less ideal for quick repositioning on a desk.
OfficeTie
  • Both offer full 100% layouts with multimedia keys and multi-device wireless connectivity.
  • The K5 Pro has explicit Mac/Win support with included keycaps for both, and its vendor page states seamless switching across devices.
  • The AK35i V3's massive 8000mAh battery promises up to 140 hours of use with RGB off, reducing charging frequency.
ProgrammingKeychron K5 Pro
  • The Keychron K5 Pro supports QMK and VIA firmware, allowing for deep key remapping and macro creation, a feature highlighted in user reviews.
  • Its low-profile switches and keycaps may reduce finger travel, potentially easing long typing sessions.
  • The Ajazz lacks mentioned support for these advanced programming-centric firmware tools.
TravelKeychron K5 Pro
  • The Keychron K5 Pro is significantly lighter at 720g and thinner (18mm height) due to its low-profile design.
  • Its aluminum frame may offer better durability in a bag compared to the Ajazz's all-plastic case.
  • The Ajazz's 1230g weight and 23mm height make it a bulkier travel companion.
ModdingAjazz AK35i V3
  • The Ajazz AK35i V3 uses a gasket mount with a five-layered internal padding structure, including PORON cotton and silicone, offering a mod-friendly foundation for sound tuning.
  • It features south-facing RGB LEDs on an FR4 plate, which is compatible with a wider range of aftermarket keycaps without interference.
  • Both keyboards are hot-swappable, but the Ajazz's gasket construction typically offers more flexibility for internal modifications.
Content CreationAjazz AK35i V3
  • The Ajazz AK35i V3 includes a customizable 1.14” TFT screen that can display GIFs or system info, useful for monitoring or branding.
  • Its metallic multimedia knob provides quick, tactile volume control during editing workflows.
  • The extensive sound-dampening foam layers can create a quieter environment for voice recording.

Frequently Asked Questions (FAQ)


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