Logitech
Logitech MX Keys S
Low-profile · Logi Options+ · Backlit
88
/ 100
From $129
VS
Corsair
Corsair K100 RGB
Full · $229
88
/ 100
From $229
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Logitech MX Keys S lands at 88 and Corsair K100 RGB at 88. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Logitech MX Keys S if…
- ✓Great typing for a low-profile
- ✓Smart backlight
- ✓Easy multi-device pairing
Pick Corsair K100 RGB if…
- ✓Hot-swap on most enthusiast boards
- ✓RGB + software tuning
- ✓Premium feel
Logitech MX Keys S 88
vs 88 Corsair K100 RGB
Score breakdown
Logitech MX Keys S
88 typing 86
build 88
features 92
value 88
Corsair K100 RGB
88 typing 88
build 87
features 86
value 86
Specs side-by-side
| Spec | Logitech MX Keys S | Corsair K100 RGB |
|---|---|---|
| Layout | Full-size | Full |
| Switches | Scissor | — |
| Connectivity | BT / USB-C / Logi Bolt | — |
| Battery | ~10 days backlit | — |
Logitech MX Keys S
Pros
- +Great typing for a low-profile
- +Smart backlight
- +Easy multi-device pairing
Cons
- −No mechanical feel
- −Non-replaceable battery
- −Software required for full features
Corsair K100 RGB
Pros
- +Hot-swap on most enthusiast boards
- +RGB + software tuning
- +Premium feel
Cons
- −Wired/wireless varies
- −Learning curve on layout
- −Stabilizer quality varies
FAQ: Logitech MX Keys S vs Corsair K100 RGB
Which is better, Logitech MX Keys S or Corsair K100 RGB? +
Both score 88 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Logitech MX Keys S worth the price? +
At $129, Logitech MX Keys S delivers a Specdex score of 88 — strongest in features.
Is Corsair K100 RGB worth the price? +
At $229, Corsair K100 RGB delivers a Specdex score of 88 — strongest in typing.
Does Logitech MX Keys S or Corsair K100 RGB last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.