Epomaker G84 HE vs Keychron Q3 MaxGaming Tech vs Premium Build
Choose the Epomaker G84 HE for competitive gaming features, or the Keychron Q3 Max for premium build quality and deep customization.
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4.9 (30)4.9 · 30 reviews
from$72at Epomaker
90-day lowLowest price in 90 days
4.5 (13)4.5 · 13 reviews
from$209at Keychron
Which one should you get?
Get the
Epomaker G84 HE
Gaming Tech
Build quality in the bottom 45% of 80% boards under $100.
- High 8000 Hz polling rate and Hall effect switches with 0.01mm adjustment precision.
- Includes gaming-focused features like Rapid Trigger, SOCD, and DKS.
- Large 8000mAh battery for extended wireless use.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Keychron Q3 Max
Premium Build
Build quality in the top 5% of 80% boards under $300.
- Premium 6063 aluminum case processed with CNC machining.
- Full support for open-source QMK and VIA firmware for limitless customization.
- Available in multiple ISO layouts (UK, DE, Nordic, Swiss) with OS-specific keycaps.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Your primary need dictates the choice. For unbeatable gaming responsiveness with features like adjustable actuation and rapid trigger, the Epomaker G84 HE delivers exceptional value. If your priority is a premium, moddable foundation with extensive programmability and professional layout support, the Keychron Q3 Max is worth the investment. Consider the G84 HE for performance-centric use and the Q3 Max as a long-term custom keyboard platform.
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.
Epomaker G84 HE
Keychron Q3 Max
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Rapid trigger
Yes
No
Faster resets help in games and not in normal typing
Battery
8,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
ABS
Aluminum
- Epomaker G84 HE
- Keychron Q3 Max
- Performance
- 9880
- Build quality
- 6088
- Productivity
- 7696
- Customizability
- 5898
- Portability
- 8578
- Layout size: 80%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Sound dampening
- Plate material: Polycarbonate
- Keycaps: PBT
What will you mostly use it for?
The Epomaker G84 HE is the clear choice for competitive gamers and travelers, thanks to its high-speed polling, adjustable Hall effect switches, and lighter build. The Keychron Q3 Max dominates for office work, programming, and content creation, offering superior programmability, international layouts, and a premium metal chassis. For modding enthusiasts, the Q3 Max's open firmware and high-quality construction provide a far more capable platform.
Pick the Epomaker G84 HE
- Features an 8000 Hz polling rate for lower latency.
- Includes Hall effect magnetic switches with adjustable actuation from 0.1mm to 3.3mm.
- Supports Rapid Trigger, SOCD, and DKS for competitive gaming.
- Lighter weight at 1000g may be preferable for quick desk movements.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker G84 HE
30 owner reviews
“Lovely keyboard apart from the software and the lightbar on the logo having no inapp customisation Otherwise perfect It could also have more colour options”
Keychron Q3 Max
13 owner reviews
“I’ve never used a keychron keyboard before and am disappointed i hadnt learned about it sooner! The keys are solid and the keyboard works better than expected.”
“Just purchased this keyboard but immediately found out that the backspace key does not work (literally just unpacked it from the box) - tried testing it on Keychron’s key tester and doesnt register at all… Did not expect such poor quality given the price”
Epomaker G84 HE vs Keychron Q3 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
18 of 29 specs differ
Epomaker G84 HE
Keychron Q3 Max
Switch options
Hall effect (magnetic)
Rapid trigger
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
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Epomaker G84 HE
No ISO layout at the stores we track.
Keychron Q3 Max
Input Gear
ISO-DE
Out of stockShips to you
Keychron
ISO-DE, ISO-UK, ISO-Nordic
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK
In stockDoes not ship to you
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.
Epomaker G84 HE vs Keychron Q3 Max: your questions
The Epomaker G84 HE is better suited for competitive FPS gaming. It has an 8000 Hz polling rate, Hall effect magnetic switches with adjustable actuation down to 0.1mm, and supports gaming-specific features like Rapid Trigger and SOCD cleaning for precise movement inputs.
Yes, the Keychron Q3 Max is designed with Mac users in mind. It includes a system toggle switch and comes with an additional set of keycaps specifically for macOS. The vendor page confirms compatibility with macOS, Windows, and Linux systems.
The Epomaker G84 HE has a larger 8000mAh battery compared to the 4000mAh battery in the Keychron Q3 Max. While actual runtime depends on usage, the G84 HE's larger capacity suggests longer wireless operation between charges.
Yes, both keyboards are hot-swappable, allowing you to change switches without soldering. The Keychron Q3 Max supports both 3-pin and 5-pin MX-style switches. The Epomaker G84 HE uses hot-swappable sockets for its north-facing magnetic switches.
The Keychron Q3 Max features a premium 6063 aluminum case that is CNC-machined. The Epomaker G84 HE uses an ABS plastic case. This is a significant factor in the Q3 Max's heavier weight and typically higher perceived build quality.
The Keychron Q3 Max offers far greater software customization. It supports the open-source QMK and VIA firmware, allowing for deep key remapping, layering, and macro programming. The Epomaker G84 HE uses Epomaker's proprietary software for configuration.
Yes, both keyboards have per-key RGB lighting, but they face different directions. The G84 HE has north-facing RGB with shine-through keycaps. The Q3 Max has south-facing RGB, which avoids interference with Cherry-profile keycaps but uses non-shine-through PBT keycaps.
The Epomaker G84 HE is more portable. It weighs 1000g compared to the Q3 Max's 2045g, and its 75% layout is more compact than the 80% TKL layout. The G84 HE also has a hidden compartment to store its wireless dongle.
The Keychron Q3 Max uses screw-in PCB stabilizers, which are generally considered more stable and easier to tune. The Epomaker G84 HE uses plate-mounted stabilizers. The Q3 Max also supports third-party screw-in stabilizers.
The Keychron Q3 Max is available in a UK-ISO layout as part of its ISO Layout Collection. The Epomaker G84 HE, according to its specifications and vendor page, is only available in a QWERTY ANSI US layout.
The Epomaker G84 HE includes the keyboard, a manual, a USB cable, a 2.4GHz dongle, a switch puller, and three extra switches. The Keychron Q3 Max (Fully Assembled) includes the keyboard with switches and keycaps, a Type-C cable, a Type-A adapter, and system-specific keycaps for Mac and Windows.
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