Ajazz AK870 vs AULA F75Screen or 1000Hz?
Choose the AK870 for its TFT screen and tri-mode wireless, or the F75 for its listed 1000Hz polling and compact wired setup.
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4.8 · 5 reviews
from$83at Mechkeys
4.5 · 509 reviews
from$49at Epomaker
Which one should you get?
Get the
Ajazz AK870
Build quality in the bottom 40% of 80% boards under $100.
- 1.06-inch TFT screen, with vendor-described time, date, battery, and keyboard-status display.
- Bluetooth, 2.4 GHz, and wired connectivity are listed.
- 4000mAh battery and 970g listed weight.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
AULA F75
Build quality in the bottom 30% of 75% boards under $50.
- 1000Hz polling rate and N-key rollover are listed.
- 75% ANSI layout with a knob for volume and media playback, according to the vendor.
- Full-key hot-swap for 3-pin switches without soldering, per the vendor.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Pick the Ajazz AK870 if a TFT screen and listed Bluetooth, 2.4 GHz, and wired options matter more than a smaller layout. Choose the AULA F75 if 1000Hz polling, N-key rollover, and its 75% footprint are higher priorities. Before ordering the F75, verify whether the specific version you are considering is wired-only, since the product listing and metadata describe different connection options.
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 AK870
AULA F75
Layout size
80%
75%
Case material
ABS
Plastic
Switch options
Linear
Linear, Silent
Display
TFT
None
A case display rather than a typing feature
Weight
970 g
1,023 g
Heavier boards stay planted and lighter ones travel
- Ajazz AK870
- AULA F75
- Performance
- 5164
- Build quality
- 5566
- Productivity
- 8392
- Customizability
- 7382
- Portability
- 7383
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Mount style: Gasket Mount
- Knob
- Sound dampening
What will you mostly use it for?
The AK870 is the more versatile pick for buyers who want a screen, multiple listed connection modes, and a lighter board. The F75 has the clearer gaming case, with a listed 1000Hz polling rate and N-key rollover, and its smaller layout makes it a practical programming option. Both offer hot-swap and gasket mounting, so modding is close, though the F75 vendor description explains its switch swapping in more detail. Confirm the F75's connection configuration, since its metadata and wired product listing differ.
Pick the AULA F75
- The F75 lists a 1000Hz polling rate and N-key rollover.
- Its vendor description specifies pre-lubed linear switches and a wired USB-C connection.
- The AK870 offers linear switches and wired use, but no polling-rate figure is listed.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Ajazz AK870
5 owner reviews
“I love this keyboard. The sound is slightly clicky and mostly creamy. Super smooth to work on. I’ve also set up the RGB to match my PC ones.”
AULA F75
509 owner reviews
“Works exactly as intended and still works as new. The 2.4 GHz Receiver doesn't communicate correctly and isn't reliable but on BT and Cable it works perfectly”
“I made an order for EPOMAKER x AULA 75 with express shipping on 27/1/24. Emailed the team TWICE. Now its 19/3/24, and i still dont have the item. Very poor service”
Ajazz AK870 vs AULA F75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 23 specs differ
Ajazz AK870
AULA F75
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
Ajazz AK870 vs AULA F75: your questions
The AK870 is an 80% keyboard with a TFT screen and Bluetooth, 2.4 GHz, and wired connectivity listed. The F75 is a 75% board with a listed 1000Hz polling rate and N-key rollover.
Yes, the AK870 metadata lists a TFT screen. The vendor describes a 1.06-inch display that can show time, date, battery level, and keyboard status, with customizable GIF animations.
Yes, 1000Hz polling is listed for the F75. The vendor describes this feature in connection with its USB-C wired version.
The F75 metadata lists Bluetooth, 2.4 GHz, and wired connectivity, but the Epomaker vendor description is specifically for an F75 Wired model. Check the exact version's connection options before purchasing.
The AULA F75 is the 75% model, while the Ajazz AK870 is an 80% model. The F75 is the smaller layout, though neither keyboard has a numpad.
Yes, hot-swapping is listed for both keyboards. The F75 vendor description specifies full-key 3-pin switch swapping without soldering.
The F75 has a clearer gaming specification because its metadata lists 1000Hz polling and N-key rollover. The AK870 has linear switches and wired connectivity, but no polling-rate figure is listed.
Both keyboards list RGB lighting, and both include south-facing LED configurations in their specifications. The F75 metadata also lists north-facing RGB, so confirm the specific version and lighting arrangement.
The F75 compatibility notes warn that north-facing LEDs can cause Cherry-profile keycaps to hit the switch housing. Check the LED orientation of the specific keyboard before choosing Cherry-profile keycaps.
Both the Ajazz AK870 and AULA F75 list a 4000mAh battery in their product metadata. The F75 vendor page also describes a wired model with no battery, so verify which F75 version is being sold.
Neither does. The AK870's 80% layout and the F75's 75% layout are both identified as lacking a numpad.
Not sold on either?
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