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Compare Ajazz AK820 Pro vs Redragon K708 Differences Side by Side

This comparison is for buyers looking at feature-packed, budget-friendly 75% mechanical keyboards. Both the Ajazz AK820 Pro and Redragon K708 offer a compelling mix of a TFT screen, gasket mount, and triple-mode connectivity, making the choice difficult. The decision often comes down to subtle differences in construction materials, included accessories, and the level of technical detail provided by the manufacturer.

76
Ajazz AK820 Pro
78
Redragon K708 Tri-mode Mechanical Keyboard

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4.6 (737)
0.0 (0)
  • Released in 2023
  • Equipped with a 4000 mAh battery
  • Weighs about 810 g
  • Sized at 40 x 327 x 136 mm
  • Made with a ABS, Aluminum case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Released in 2024
  • Weighs about 850 g
  • Sized at 43 x 335 x 140 mm
  • Made with a Aluminum case
  • Features PBT, ABS keycaps
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 60.5
  • Build Quality: 66.2
  • Productivity: 82.2
  • Customizability: 72.5
  • Portability: 79.2
Scores
  • Performance: 79.1
  • Build Quality: 75.9
  • Productivity: 83.8
  • Customizability: 74
  • Portability: 77.7
Name
Ajazz AK820 Pro
Name
Redragon K708
Release year
2023
Release year
2024
Switch Options
Linear
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
TFT
Display Support
 
TFT
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, 2.4 GHz, Wired, Wireless
Polling Rate
-
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
Gasket Mount
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
ABS, Aluminum
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT, ABS
Dimensions
40 x 327 x 136 mm
Dimensions
43 x 335 x 140 mm
Weight
810g
Weight
850g
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Pros and Trade-offs

Your priority should guide your choice. If a lower price, verified high polling rate for gaming, and a more complete accessory kit are most important, the Ajazz AK820 Pro is the clear pick. If you value a full aluminum case construction and pre-installed sound-dampening foams for a better out-of-the-box acoustic experience, the Redragon K708 is the stronger option, assuming its potentially higher price is justified for you.

Ajazz AK820 Pro

  • +Vendor page specifies a 1kHz polling rate for wired and 2.4GHz modes.
  • +Includes a 2-in-1 switch/keycap puller and three extra keycaps.
  • +South-facing RGB LEDs for better keycap compatibility.
  • +Flex-cut PC plate and PCB are explicitly mentioned for a cushioned typing feel.
  • +Lower starting price point based on listed vendor prices.
  • −Case material is listed as a combination of ABS and aluminum, not full aluminum.
  • −Vendor description does not detail specific sound-dampening foam layers like Poron or silicone.
  • −The listed battery capacity of 4000mAh is not directly comparable without runtime data from the K708.

Redragon K708

  • +Case material is listed as all-aluminum.
  • +Vendor description explicitly mentions Poron and silicone pads for sound dampening.
  • +Comes with four replacement switches in the box.
  • +Includes double-shot keycaps according to the vendor page.
  • −No polling rate is specified in the provided vendor description.
  • −No mention of south-facing LEDs, which may affect keycap compatibility.
  • −The vendor description lists Bluetooth 3.0+5.0, which is less specific than the AK820 Pro's listed Bluetooth 5.1.

Which Keyboard Is Better for Your Needs?

The Ajazz AK820 Pro holds slight advantages for gaming, programming, and travel due to its specified polling rate, included accessories, and marginally smaller, lighter form factor. The Redragon K708 is the stronger candidate for modders, thanks to its listed all-aluminum case and described multi-layer foam. For office use and content creation, the keyboards are evenly matched on core features like connectivity, compatibility, and their control knobs.

GamingAjazz AK820 Pro
  • •The Ajazz AK820 Pro vendor page specifies a 1kHz polling rate in wired and 2.4GHz modes.
  • •It includes south-facing RGB LEDs, which are favored for compatibility with Cherry-profile keycaps.
  • •Its listed weight of 810g is slightly lighter, which some users prefer for quick repositioning.
OfficeTie
  • •Both keyboards offer triple-mode connectivity (Bluetooth, 2.4GHz, wired) for flexible device switching.
  • •Both are listed as compatible with Windows and macOS operating systems.
  • •Each includes a TFT screen for displaying status information like battery level and connection mode.
ProgrammingAjazz AK820 Pro
  • •The Ajazz AK820 Pro's vendor description confirms a flex-cut PC plate and PCB, which can offer a more comfortable typing feel.
  • •It includes three extra keycaps and a 2-in-1 switch-and-keycap puller in the box, useful for customization.
  • •South-facing LEDs ensure no interference with Cherry-profile keycaps, a common choice for programmers.
TravelAjazz AK820 Pro
  • •The Ajazz AK820 Pro is slightly smaller in all dimensions (327x136x40mm vs 335x140x43mm).
  • •It is 40 grams lighter (810g vs 850g).
  • •Its vendor page explicitly mentions the keyboard is 'perfectly portable' and designed for use 'wherever you are'.
ModdingRedragon K708
  • •The Redragon K708 vendor description mentions the inclusion of Poron and silicone pads for sound dampening, indicating a focus on acoustic modding.
  • •Its case is listed as all-aluminum, which is a premium material often preferred by modders.
  • •It comes with four replacement switches in the box for testing.
Content CreationTie
  • •Both feature a control knob, useful for adjusting volume or scrubbing timelines.
  • •Both have customizable RGB backlighting for matching a setup's aesthetic.
  • •Each has a TFT screen that can display custom GIFs or information, adding visual flair for streaming.

Frequently Asked Questions (FAQ)

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