Yunzii B98 PRO vs IF99Knob or Custom LCD?
Get the B98 PRO for its multimedia knob, metal plate, and ISO layout options, or the IF99 for its customizable LCD display and magnetic metal badge.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Which one should you get?
Get the
Yunzii B98 PRO
Knob
Build quality in the top 15% of 96% boards under $100.
- Multimedia knob for volume control, with QMK/VIA customization.
- Aluminum plate and metal case material.
- ANSI and ISO layout options, including ISO-DE and ISO-FR.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
Get the
Yunzii IF99
- Customizable LCD can show time, GIFs, photos, battery status, and connection mode.
- Magnetic colorful metal badge hides the 2.4GHz receiver.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Choose the B98 PRO for a multimedia knob, specified metal and aluminum construction, and ISO layout choices. Choose the IF99 for its customizable LCD and magnetic metal badge. Both offer QMK/VIA support, hot-swappable switches, and 2.4 GHz, Bluetooth, and wired connections.
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.
Yunzii B98 PRO
Yunzii IF99
Layout size
96%
95%
Knob
Yes
No
Display
OLED, LED
Yes
A case display rather than a typing feature
Weight
1,188 g
1,238.5 g
Heavier boards stay planted and lighter ones travel
Layout standard
ANSI, ISO, ISO-DE, ISO-FR
ANSI
ISO and JIS exist so regional layouts fit
- Yunzii B98 PRO
- Yunzii IF99
- Performance
- 8381
- Build quality
- 8180
- Productivity
- 9389
- Customizability
- 9488
- Portability
- 6263
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 8,000 mAh
- Max polling rate: 1,000 Hz
- Switch options: Linear
- Mount style: Gasket Mount
What will you mostly use it for?
The B98 PRO has the edge for office use and modding, chiefly through its listed ISO options, multimedia knob, and specified plate materials. The IF99 suits buyers who want a customizable display or a narrower listed width. Programming is a close match because both support QMK/VIA and include a numpad. For gaming, their listed polling rate and connection modes are alike, while the B98 PRO's knob adds a distinct control.
Pick the Yunzii B98 PRO
- Both list a 1000 Hz polling rate, 2.4 GHz wireless, and linear switches.
- The B98 PRO adds a multimedia knob for volume control and QMK/VIA customization.
Yunzii B98 PRO vs IF99 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 25 specs differ
Yunzii B98 PRO
Yunzii IF99
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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.
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Yunzii B98 PRO
- Go to Yunzii
Yunzii
ISO-DE, ISO-FR
In stockShips to you
Yunzii IF99
No ISO layout at the stores we track.
Yunzii B98 PRO vs IF99: your questions
The B98 PRO has a multimedia knob and lists ANSI and ISO layout options. The IF99 has a customizable LCD that can display items such as time, GIFs, photos, and battery status.
Yes. Its multimedia knob provides volume control by default, and the vendor says it can be customized through QMK/VIA. The product description also mentions two swappable knob styles.
The IF99 LCD can show time, GIFs, photos, battery status, and connection mode. The vendor describes it as customizable for personal images and other display content.
The B98 PRO lists ANSI, ISO, ISO-DE, and ISO-FR layout standards. The IF99 is listed as ANSI only.
Both have compact layouts with a number pad. The B98 PRO is described as a 96% layout with 100 keys plus a knob, while the IF99 is described as a 95% layout with 95 keys.
Both are listed as hot-swappable, and both vendor descriptions specify support for 3-pin or 5-pin switches. That allows switch changes without soldering, according to the product descriptions.
Yes. Both list QMK and VIA support, and both vendor descriptions say users can customize key mappings or shortcuts through these tools.
The IF99 is listed at 385 mm wide, while the B98 PRO is listed at 414 mm wide. The IF99 is also listed as slightly heavier, at 1238.5 g compared with 1188 g.
Yes. Both list Bluetooth and 2.4 GHz wireless, as well as wired USB-C connectivity. Each is listed with an 8000mAh battery.
Both use south-facing LEDs. The compatibility notes warn that shine-through legends stay dark and that some sculpted keycaps can clip the LED.
The B98 PRO lists an aluminum plate and metal case material. The IF99 listing does not specify a plate or case material.
The IF99 vendor description says its magnetic colorful metal badge hides the 2.4GHz receiver. The B98 PRO description instead says its 2.4G receiver is stored under the stand.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.