Keychron
Keychron K2 Wireless Mechanical Keyboard (Version 2)
$84.99Cheaper
Released 2021
Best Mechanical Keyboards · head-to-head
Keychron K2 Wireless Mechanical Keyboard (Version 2) vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard
A sourced, side-by-side comparison. Keychron K2 Wireless Mechanical Keyboard (Version 2) is cheaper at $84.99. Every spec and price links to its source.
Corsair
Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard
$249.99
Released 2022
Which is better: the Keychron K2 Wireless Mechanical Keyboard (Version 2) or Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard?
On the specs we track, they're closely matched. The Keychron K2 Wireless Mechanical Keyboard (Version 2) is the cheaper at $84.99.
See Keychron K2 Wireless Mechanical Keyboard (Version 2) on Amazon See Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Keychron K2 Wireless Mechanical Keyboard (Version 2) | Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard |
|---|---|---|
| US price | $84.99 | $249.99 |
| Brand | Keychron | Corsair |
| Released | 2021 | 2022 |
| Layout | 75% | 100% full-size |
| Key count | 84 | 104 |
| Switch type | Gateron G Pro (MX-compatible, 3-5 pin) | CORSAIR MGX magnetic-mechanical (adjustable actuation 0.4-3.6mm in 0.1mm steps) |
| Hot swappable | Yes | No |
| Connectivity | Bluetooth 3.0 / USB-C wired | USB 3.0/3.1 Type-A wired (detachable braided USB-C cable) |
| Backlight | White LED or RGB | Per-key RGB (iCUE software) |
| Knob | No | Yes |
| Build material | ABS plastic (standard) or aluminum-frame option | Etched aluminum frame |
| Wireless | Yes | No |
| Release year | 2021 | 2022 |
Sources — Keychron K2 Wireless Mechanical Keyboard (Version 2): keychron.com (verified 2026-06-15). Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard: corsair.com (verified 2026-06-15).
What's the difference between the Keychron K2 Wireless Mechanical Keyboard (Version 2) and Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard?
Where the two actually differ on the specs we track (9 of 9). Matching specs are omitted.
- Layout: Keychron K2 Wireless Mechanical Keyboard (Version 2) 75% vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard 100% full-size
- Key count: Keychron K2 Wireless Mechanical Keyboard (Version 2) 84 vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard 104
- Switch type: Keychron K2 Wireless Mechanical Keyboard (Version 2) Gateron G Pro (MX-compatible, 3-5 pin) vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard CORSAIR MGX magnetic-mechanical (adjustable actuation 0.4-3.6mm in 0.1mm steps)
- Hot swappable: Keychron K2 Wireless Mechanical Keyboard (Version 2) true vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard false
- Connectivity: Keychron K2 Wireless Mechanical Keyboard (Version 2) Bluetooth 3.0 / USB-C wired vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard USB 3.0/3.1 Type-A wired (detachable braided USB-C cable)
- Backlight: Keychron K2 Wireless Mechanical Keyboard (Version 2) White LED or RGB vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard Per-key RGB (iCUE software)
- Knob: Keychron K2 Wireless Mechanical Keyboard (Version 2) false vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard true
- Build material: Keychron K2 Wireless Mechanical Keyboard (Version 2) ABS plastic (standard) or aluminum-frame option vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard Etched aluminum frame
- Wireless: Keychron K2 Wireless Mechanical Keyboard (Version 2) true vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard false
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Keychron K2 Wireless Mechanical Keyboard (Version 2)
No sourced tester review yet.
Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard
All three whitelisted reviews (Tom's Hardware, Tom's Guide, PCWorld) recommend the K70 Max RGB, praising its adjustable magnetic MGX switches with per-key dual actuation, thick double-shot PBT keycaps, smooth linear feel, and the new sound-dampened body that finally kills the old K70's case ping. All three flag the high (~$230) price. PCWorld also calls it very niche, and PCWorld and Tom's Guide note the complex iCUE software. Reviews are mostly qualitative — only Tom's Guide logged a measured typing figure (53 wpm at 90% accuracy on typingtest.com). (3 sourced reviews, 1 lab-tested.)
Praised: Adjustable magnetic MGX switches with per-key and dual-actuation customization; Improved sound-dampened body — no more case ping; Smooth linear typing feel with thick double-shot PBT keycaps.
Flagged: High price (~$230); Complex / confusing iCUE software; Switch sound and feel can be rattley or overwhelming.