The PAW3950 is reported to raise the headline ceilings over the PAW3395: 30,000 vs. 26,000 DPI, 750 vs. 650 inches per second (IPS), and 70 vs. 50 g acceleration. It also reportedly supports a lower 0.7 mm lift-off option. Those figures do not automatically make a PAW3950 mouse more accurate or better for everyday gaming; the mouse’s implementation and fit matter more to most buyers.
PAW3950 vs. PAW3395: specification comparison
| Specification | PAW3395 | PAW3950 | What it means |
|---|---|---|---|
| Maximum resolution | Up to 26,000 CPI, according to PixArt’s product information. | 30,000 DPI, reported by GamesRadar+ (2025); not independently confirmed here against an official PixArt PAW3950 datasheet. | The higher ceiling matters mainly if you intentionally use very high sensitivity. CPI and DPI are often used interchangeably in mouse listings. |
| Maximum tracking speed | 650 IPS, according to PixArt’s product information. | 750 IPS, reported by GamesRadar+ (2025); not independently confirmed here against an official PixArt PAW3950 datasheet. | A higher maximum is more relevant to unusually fast swipes. It does not by itself demonstrate better everyday tracking. |
| Maximum acceleration | 50 g, according to PixArt’s product information. | 70 g, reported by GamesRadar+ (2025) and also listed by Akko; not independently confirmed here against an official PixArt PAW3950 datasheet. | This is a sensor specification ceiling, not a prediction of a typical player’s performance or benefit. |
| Lift-off distance options | PixArt lists selectable 1 mm or 2 mm lift detection. | GamesRadar+ reports a 0.7 mm minimum, alongside 1 mm and 2 mm options. | A lower setting can help players who frequently lift and reposition their mouse. The mouse’s firmware and implementation determine which settings are actually available. |
How much difference will you notice?
DPI/CPI: more range, not automatically more accuracy
The reported PAW3950 maximum is higher, but a larger maximum resolution does not inherently improve accuracy, aim, or skill. GamesRadar+ notes that few players are likely to use or notice the top-end maxima. For ordinary play, the useful question is whether your preferred sensitivity is supported—not whether the sensor can reach a number you will not use.
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IPS and acceleration: ceilings, not a complete tracking verdict
The PAW3950 figures reported for tracking speed and acceleration are higher, but these maximums alone do not establish a visible advantage during normal mouse movement. They describe claimed sensor limits, not a guarantee that every mouse built around that sensor will track identically.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsLift-off distance may be the practical distinction
If you often pick up your mouse to reset its position, a genuinely available 0.7 mm lift-off setting could be more relevant than the higher DPI, IPS, or acceleration figures. Check the exact mouse’s software and firmware options: a sensor-level comparison does not guarantee that a manufacturer exposes every setting.
#1 Best Overall
- The next-generation optical HERO sensor delivers incredible performance and up to 10x the power efficiency over previous generations, with 400 IPS precision and up to 12,000 DPI sensitivity
- Ultra-fast LIGHTSPEED wireless technology gives you a lag-free gaming experience, delivering incredible responsiveness and reliability with 1 ms report rate for competition-level performance
- G305 wireless mouse boasts an incredible 250 hours of continuous gameplay on just 1 AA battery; switch to Endurance mode via Logitech G HUB software and extend battery life up to 9 months
- Wireless does not have to mean heavy, G305 lightweight mouse provides high maneuverability coming in at only 3.4 oz thanks to efficient lightweight mechanical design and ultra-efficient battery usage
- The durable, compact design with built-in nano receiver storage makes G305 not just a great portable desktop mouse, but also a great laptop travel companion, use with a gaming laptop and play anywhere
PAW3395 evidence and PAW3950 uncertainty
PixArt’s product information describes the PAW3395 as a high-end, low-power optical gaming-mouse chip and lists 26,000 CPI, 650 IPS, 50 g acceleration, and 1 mm or 2 mm lift detection. It also describes high-performance, low-power, corded-gaming, and office modes. The final behavior still depends on how a mouse maker implements the sensor.
The PAW3950 headline values in the comparison above come from GamesRadar+ and Akko. PixArt’s official comparison page surfaced PAW3395 specifications but did not list PAW3950, so the PAW3950 numbers should be treated as reported comparisons rather than independently verified manufacturer specifications. They are sensor specifications, not results from a user study.
Rank #2
- HERO Gaming Sensor: Next generation HERO mouse sensor delivers precision tracking up to 25600 DPI with zero smoothing, filtering or acceleration
- 11 programmable buttons and dual mode hyper-fast scroll wheel: The Logitech wired gaming mouse gives you fully customizable control over your gameplay
- Adjustable weights: Match your playing style. Arrange up to five 3.6 g weights for a personalized weight and balance configuration
- LIGHTSYNC technology: Logitech G LIGHTSYNC technology provides fully customizable RGB lighting that can also synchronize with your gaming (requires Logitech Gaming Software)
- Mechanical Switch Button Tensioning: A metal spring tensioning system and metal pivot hinges are built into left and right computer gaming mouse buttons for a crisp, clean click feel with rapid click feedback
What to compare when choosing a mouse
Do not choose between two complete mice on the sensor name alone. Check the exact model listing and compare the characteristics that determine whether the mouse suits your hand, play style, and setup:
Recommended Free Tools
- Shape and weight: These affect comfort and handling more directly than an unused sensor maximum.
- Firmware and sensor options: Confirm available lift-off settings and other controls in the exact model’s software.
- Connection and polling implementation: A sensor name alone does not establish how a specific mouse handles its connection or polling.
- Wireless battery behavior: Check model-specific information rather than assuming all PAW3950 or PAW3395 mice behave alike.
- Price and warranty: Compare the complete devices, not a sensor-generation premium in isolation.
There is no universal winner without specific mouse models to compare. Verify the sensor on the live product listing, then judge the whole mouse against your priorities.
Quick Recap
Best Value
- Pentakill, 5 DPI Levels - Geared with 5 redefinable DPI levels (default as: 500/1000/2000/3000/4000), easy to switch between different game needs. Dedicated demand of DPI options between 500-8000 is also available to be processed by software.
- Any Button is Reassignable - 11 programmable buttons are all editable with customizable tactical keybinds in whatever game or work you are engaging. 1 rapid fire + 2 side macro buttons offer you a better gaming and working experience.
- Comfort Grip with Details - The skin-friendly frosted coating is the main comfort grip of the mouse surface, which offers you the most enjoyable fingerprint-free tactility. The left side equipped with rubber texture strengthened the friction and made the mouse easier to control.
- 5 Decent Backlit Modes - Turn the backlit on and make some kills in your gaming battlefield. The hyped dynamic RGB backlit vibe will never let you down when decorating your gaming space, it would be better with other Redragon accessories with lights on.
- Fatigue Killer with Ergonomic Design - Solid frame with a streamlined and general claw-grip design offers a satisfying and comfortable gaming experience with less fatigue even though after hours of use.
Rank #4
- ICONIC ERGONOMIC DESIGN WITH THUMB REST — PC gaming mouse favored by millions worldwide with a form factor that perfectly supports the hand while its buttons are optimally positioned for quick and easy access
- 11 PROGRAMMABLE BUTTONS — Assign macros and secondary functions across 11 programmable buttons to execute essential actions like push-to-talk, ping, and more
- HYPERSCROLL TILT WHEEL — Speed through content with a scroll wheel that free-spins until its stopped or switch to tactile mode for more precision and satisfying feedback that’s ideal for cycling through weapons or skills
- 11 RAZER CHROMA RGB LIGHTING ZONES — Customize each zone from over 16.8 million colors and countless lighting effects, all while it reacts dynamically with over 150 Chroma integrated games
- OPTICAL MOUSE SWITCHES GEN 2 — With zero unintended misclicks these switches provide crisp, responsive execution at a blistering 0.2ms actuation speed for up to 70 million clicks
Rank #3
- Next-gen 12,000 DPI HERO optical sensor delivers unrivaled gaming performance, accuracy and power efficiency
- Advanced LIGHTSPEED wireless gaming mouse for super-fast 1 ms response time and faster than wired performance
- Ultra-long battery life gives you up to 250 hours of continuous gaming on a single AA battery
- Lightweight mechanical design and classic shape for maximum maneuverability, durability and comfort
- Compact, portable design with convenient built-in storage for included USB wireless receiver
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
