Logitech MX Keys S & Logitech MX Keys share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the Logitech MX Keys S rather than the Logitech MX Keys.
Why Do I Recommend The Logitech MX Keys S?
- The Logitech MX Keys S features Smart Actions automation support to streamline repetitive tasks and accelerate productivity, while the Logitech MX Keys has no built-in automation capability.
- Logitech MX Keys S has a newer Bluetooth connection for more stable wireless performance and fewer dropouts, whereas the Logitech MX Keys uses an older Bluetooth version.
- It supports the Logi Bolt receiver with enhanced wireless security for safer corporate and shared-office environments, while the Logitech MX Keys uses the older Unifying Receiver with less advanced security.
- The Logitech MX Keys S includes a refined key mechanism with quieter acoustic tuning to reduce distraction in workspaces, whereas the Logitech MX Keys uses the original scissor setup with slightly louder sound.
- Logitech MX Keys S features improved adaptive backlighting for more accurate brightness control and better battery efficiency, while the Logitech MX Keys uses a simpler backlight system with less behavioral intelligence.
- It includes dedicated dictation and emoji access through software for faster input and communication shortcuts, whereas the Logitech MX Keys lacks these expanded quick-action features.
- The Logitech MX Keys S is updated through Logi Options+ software for more customization and future-focused functionality, while the Logitech MX Keys relies on the older Logitech Options.
- Logitech MX Keys S uses a higher percentage of recycled plastics for a more environmentally responsible build, while the Logitech MX Keys uses a lower level of recycled material.
Maybe the Logitech MX Keys can make you comfortable because it’s a little bit cheaper than the Logitech MX Keys S. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.
Side-by-Side Comparison
| Feature | Logitech MX Keys S | Logitech MX Keys |
| Smart Actions Support | Yes | No |
| Key Switch Type | Quiet-touch scissor | Standard scissor |
| Backlight Auto-Adjust | Adaptive light sensor + behavior | Fixed auto-backlight |
| Dedicated Emoji Key | Present | Absent |
| Dedicated Dictation Key | Present | Absent |
| Bluetooth Version | Newer | Older |
| Wireless Receiver Type | Logi Bolt | Unifying Receiver |
| Software Platform | Logi Options+ | Logitech Options |
| Recycled Plastic Content | Higher proportion | Lower proportion |
| Function Key Customization Options | Expanded list | Basic list |
| Typing Sound Level | Lower | Higher |
| Color Options Variety | Graphite and Pale Gray widely available | Graphite primarily |
| Firmware Update Frequency | More frequent updates | Less frequent updates |
| Battery Life (Backlight On) | Slightly longer | Standard estimate |
| Pairing Security Protocol | Updated security protocol | Older security protocol |
| Price | Check MX Keys S Price | Check MX Keys Price |
What Common Both Can Do?
- Full-size Keyboard Layout: Both models include a full layout with numpad, function row, arrow cluster, and media keys. This allows users to work efficiently without compromising typing comfort or productivity.
- Low-profile Scissor Keys: Both keyboards use low-profile scissor mechanisms. This creates a smooth, laptop-style typing feel with short travel and good stability.
- Smart Backlighting: Each keyboard features smart automatic backlighting that turns on when hands approach and adjusts brightness based on lighting conditions. This improves visibility and conserves battery.
- Proximity Sensor for Keys: Both use hand-detection sensors to activate the backlight only when needed. This helps maintain long battery life while keeping the keys visible instantly.
- Multi-Device Pairing: Each model supports seamless switching between up to three connected devices. Users can quickly toggle between a laptop, tablet, and phone using dedicated keys.
- Bluetooth Connectivity: Both support Bluetooth wireless use without a dongle. They are ideal for modern laptops and tablets that lack USB-A ports.
- USB-C Charging Port: Each model charges via USB-C, making cable compatibility easier with other modern accessories and devices.
- Rechargeable Battery: Both include rechargeable internal batteries rather than replacing disposables. This reduces waste and keeps long-term usage cost-effective.
- Customizable Function Keys: Each keyboard allows customizing select keys for shortcuts and workflow improvements. This boosts efficiency for various apps and tasks.
- Compatible OS Platforms: Both models work across multiple platforms including Windows, macOS, and mobile operating systems. They automatically adapt key functions to each system.
- Multi-OS Key Labels: Both products show macOS and Windows modifier labels on the keys. This helps users who switch between operating systems regularly.
- Solid Aluminum Top Case: Each keyboard features a sturdy aluminum top frame that enhances build quality and keeps the keyboard rigid while typing.
- Backlit Key Legends: Both keyboards illuminate the printed legends to maintain readability in low-light environments. This supports late-night or office-desk use.
- Ergonomic Key Spherical Dishing: Each keycap is concave and shaped to cradle the fingertips. This improves typing accuracy and reduces fatigue over long sessions.
- Logitech Flow Support: Both models integrate with Flow to move cursor, clipboard, and files seamlessly between supported computers. This boosts multitasking across systems.
- Quiet Typing Experience: Each design aims to minimize noise, making them suitable for offices, libraries, and shared spaces where silence matters.
- Wireless Range: Both offer strong wireless connectivity of around 10 meters. This ensures reliable performance even when devices are slightly farther away.
- Magnetic Key Stability: Each model incorporates stable magnetic key mechanisms that reduce wobbling. This maintains a premium, precise key feel.
Common Features
| Feature | Logitech MX Keys S | Logitech MX Keys |
| Full-size Keyboard Layout | Yes | Yes |
| Low-profile Scissor Keys | Yes | Yes |
| Smart Backlighting | Yes | Yes |
| Proximity Sensor for Keys | Yes | Yes |
| Multi-Device Pairing | Up to 3 devices | Up to 3 devices |
| Bluetooth Connectivity | Yes | Yes |
| USB-C Charging Port | Yes | Yes |
| Rechargeable Battery | Yes | Yes |
| Customizable Function Keys | Yes | Yes |
| Multi-OS Key Labels | Yes | Yes |
| Solid Aluminum Top Case | Yes | Yes |
| Backlit Key Legends | Yes | Yes |
| Ergonomic Key Spherical Dishing | Yes | Yes |
| Logitech Flow Support | Yes | Yes |
| Quiet Typing Experience | Yes | Yes |
| Wireless Range | ~10 meters | ~10 meters |
| Magnetic Key Stability | Yes | Yes |
| Price | Check MX Keys S Price | Check MX Keys Price |
FAQ
Is Logitech MX Keys S compatible with the same devices as MX Keys? Do both keyboards support multi-device switching? Do both keyboards include backlighting? Do they both use USB-C for charging? Do MX Keys S and MX Keys feel similar to type on? Can both keyboards connect via Bluetooth without a receiver? Do they work with Logitech Flow? Are both keyboards built with the same premium materials? Do both keyboards have quiet typing sound levels? Do both support custom key functions? Do both models have backlit legends for visibility in the dark? Do the keys include dual OS modifier labels? Do both provide a stable wireless range? Are both rechargeable with a long battery life? Do both keyboards offer magnetic key stability? |