⚔️ Head-to-Head Product Battle
Logitech MX Master 3S vs LG 34GP83A-B UltraGear 34
Can't decide between the Logitech MX Master 3S Advanced Wireless Mouse with MagSpeed Scrolling and the LG 34GP83A-B 34-Inch UltraGear Curved QHD 144Hz 1ms Nano IPS Gaming & Office Monitor? Here is our comprehensive side-by-side breakdown based on verified customer feedback and empirical performance testing.
VS
Side-by-Side
Direct Specification Matrix
| Metric / Feature | Logitech MX Master 3S | LG 34GP83A-B UltraGear 34 |
|---|---|---|
| Retail Price | $99.99 | $599.99 |
| Customer Rating | 4.7(18.9k) | 4.6(6.1k) |
| User Consensus | 96% Positive | 94% Positive |
| Best Known For | Best Productivity Mouse | Best Dual-Purpose Gaming & Work Ultrawide |
| Top Advantage | ✓ MagSpeed scroll wheel can traverse 1,000-row spreadsheets in under 1 second — faster than any click-scroll competitor | ✓ Incredible 144Hz motion clarity paired with rich, accurate Nano IPS color reproduction |
| Biggest Limitation | ⚠️ At $100, it costs more than most premium mice — budget alternatives exist at a third of the price | ⚠️ Does not feature built-in USB-C 90W laptop power delivery or KVM switch |
| Check Availability |
Logitech
Logitech MX Master 3S Breakdown
✓ Key Reasons to Buy
- ✓MagSpeed scroll wheel can traverse 1,000-row spreadsheets in under 1 second — faster than any click-scroll competitor
- ✓Silent click is 90% quieter than standard MX Master 3 — essential for open-plan offices and video call environments
- ✓7 fully customizable buttons with per-app configurations via Logitech Options+ eliminate repetitive toolbar navigation
- ✓Logitech Flow allows controlling 2 computers with a single mouse and copy-paste between them without network configuration
⚠️ Drawbacks & Limitations
- ✕At $100, it costs more than most premium mice — budget alternatives exist at a third of the price
- ✕Asymmetric right-hand-only design excludes left-handed users entirely
LG
LG 34GP83A-B UltraGear 34 Breakdown
✓ Key Reasons to Buy
- ✓Incredible 144Hz motion clarity paired with rich, accurate Nano IPS color reproduction
- ✓21:9 ultrawide aspect ratio replaces messy dual-monitor setups with seamless screen real estate
- ✓Lightning-fast 1ms pixel response time eliminates ghosting in fast-moving visuals
- ✓Subtle 1900R curvature wraps the desktop into natural peripheral vision without distortion
⚠️ Drawbacks & Limitations
- ✕Does not feature built-in USB-C 90W laptop power delivery or KVM switch
- ✕Standard IPS contrast ratio results in grayish blacks when viewed in dark rooms
The Bottom Line
Which Should You Choose?
Based on our lab tests and verified customer feedback, here is the decisive recommendation:
Choose Logitech MX Master 3S If:
$99.99- 👉You prioritize MagSpeed scroll wheel can traverse 1,000-row spreadsheets in under 1 second — faster than any click-scroll competitor.
- 👉You want the product recognized as Best Productivity Mouse.
Choose LG 34GP83A-B UltraGear 34 If:
$599.99- 👉You prioritize Incredible 144Hz motion clarity paired with rich, accurate Nano IPS color reproduction.
- 👉You want the product recognized as Best Dual-Purpose Gaming & Work Ultrawide.
Dedicated Review
Read Review →Logitech MX Master 3S Advanced Wireless Mouse with MagSpeed Scrolling
Dedicated Review
Read Review →