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Head to head · Prices checked Nov 7, 2026

Ajazz AK680 vs Keychron V465% Budget vs 60% Customizable

Choose the Ajazz AK680 for a lower-cost, compact 65% layout, or the Keychron V4 for extensive firmware customization and a more robust build.

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65% Budget

Ajazz AK680

Ajazz AK680 Mechanical Keyboard

No reviews

$34at WhatGeek

90-day low

Quick verdict

Which one should you get?

Get the

Ajazz AK680

65% Budget

Build quality in the bottom 50% of 65% boards under $50.

If you want

  • More affordable price point for a pre-built hot-swappable keyboard.
  • 65% layout retains arrow and navigation keys for better out-of-the-box productivity.
  • Lighter weight of 460g enhances portability.

Rules this board out

  • Missing ISO-DE. The other board is sold in those layouts.
  • 65% layout. No function row and no numpad.

Get the

Keychron V4

60% Customizable

Build quality in the top 5% of 60% boards under $50.

If you want

  • Extensive firmware customization with open-source QMK and VIA support.
  • Superior build features including screw-in PCB stabilizers and a steel plate.
  • Hot-swappable PCB supports both 3-pin and 5-pin mechanical switches.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Bottom line

Select the Ajazz AK680 if your priority is a very budget-friendly, compact keyboard with a useful 65% layout that works well immediately. Opt for the Keychron V4 if you are willing to invest more for extensive programmability, a sturdier build with premium modding features, and the flexibility of a 60% form factor. The V4's customizability justifies its higher cost for enthusiasts.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Ajazz AK680

Keychron V4

  • Layout size

    65%

    60%

  • Case material

    ABS

    ABS, Plastic

  • Switch options

    Linear, Tactile

    Clicky, Linear, Tactile

  • Mount style

    Tray Mount

    Plate Mount, Tray Mount

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Ajazz AK680
  • Keychron V4
Performance
73
68
Build quality
65
86
Productivity
80
95
Customizability
70
98
Portability
76
75

What they share

  • Connection: Wired
  • Hot-swappable
  • Sound dampening
See every spec side by side

Best for

What will you mostly use it for?

The Ajazz AK680 wins for office use and travel due to its practical 65% layout and lighter weight. The Keychron V4 is the clear choice for programming, modding, and content creation, thanks to its unparalleled firmware support and DIY-friendly design. For gaming, the decision is neutral, leaning on layout preference versus a confirmed high polling rate.

For gaming

It's a tie

  • Both are wired-only with N-Key Rollover for reliable input.
  • The Keychron V4 lists a 1000 Hz polling rate, while the Ajazz AK680's rate is not specified.
  • The Ajazz AK680's 65% layout retains arrow keys, which some gamers prefer.

Full specs

Ajazz AK680 vs Keychron V4 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

15 of 26 specs differ

Ajazz AK680

Keychron V4

Typing & switches

Switch options

Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Plate Mount, Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

65%
60%

Layout standard

ISO
ANSI, ISO, ISO-DE, JIS

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired
Wired

Max polling rate

—
1,000 Hz

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Plastic

Plate material

—
Steel

Keycaps

—
ABS, PBT

Weight

460 g
730 g

Dimensions

19 x 100 x 310 mm
20 x 117 x 304 mm

Typing angle

—
4°

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2023
2022

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Ajazz AK680

  • WhatGeek

    ISO

    Out of stockShips to you

Keychron V4

  • Keychron

    ISO-DE

    In stockShips to you

  • Input Gear

    ISO-DE

    Out of stockShips to you

  • Keychron (DE)

    ISO-DE

    In stockDoes not ship to you

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

Ajazz AK6802 stores
Keychron V45 stores

FAQ

Ajazz AK680 vs Keychron V4: your questions

The Ajazz AK680 has dedicated arrow keys due to its 65% layout. The Keychron V4 uses a 60% layout, which does not include dedicated arrow keys. Arrow functions are accessed via a function layer on the V4.

The Keychron V4 fully supports key remapping through its QMK and VIA firmware. The Ajazz AK680's product listing does not mention any software for key remapping, suggesting it may not have this capability.

The Keychron V4 uses south-facing RGB LEDs with non-shine-through PBT keycaps, so legends are not illuminated. A customer review for the Ajazz AK680 mentions its keycaps are not transparent, so light does not shine through the legends.

The Ajazz AK680's hot-swappable PCB is compatible with 3-pin mechanical switches. The Keychron V4's hot-swappable sockets support both 3-pin and 5-pin MX-style switches, offering broader compatibility.

Both keyboards list Mac support. The Keychron V4 includes a system toggle and an additional set of keycaps specifically for macOS, making it more tailored for Mac users according to its manufacturer.

The Keychron V4 has a perfect 5/5 score from 18 customer reviews on its vendor page. The Ajazz AK680 vendor page shows customer reviews but no aggregate score, and no warranty information is specified in the provided data for either board.

According to Keychron, the barebone version of the V4 does not include keycaps and switches. It includes the ABS plastic housing, the PCB with screw-in stabilizers, and the steel plate.

Both use ABS for the case. The Keychron V4 adds a steel plate inside the assembly, which adds weight and can affect typing sound and feel. The V4's assembled version also uses double-shot PBT keycaps, while the AK680 uses ABS keycaps.

The Keychron V4 product metadata lists 'Knob Support' as an extra feature, suggesting compatibility or an option for adding one. The Ajazz AK680's features do not mention knob support.

The Ajazz AK680 is more beginner-friendly for those who want a simple, pre-built keyboard with a familiar layout at a low cost. The Keychron V4 is beginner-friendly for those interested in learning about keyboard customization, as it offers a guided path from pre-built to barebones kits.

Only the Keychron V4 has a specified polling rate of 1000 Hz. The polling rate for the Ajazz AK680 is not mentioned in the provided specifications or vendor description.

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