

All mice contain a small circuit board inside to handle the connection between inputs and the computer. Some are more complex than others, which is why these so-called Microcontroller Units (MCUs) are needed, which are essentially specialized miniature computers. Most modern mice today are equipped with more complex microcontrollers to manage things like stored profiles and CPI settings and to ensure a smooth connection, especially in wireless mice.
The resolution of a mouse, also known as CPI, indicates how many pixels the cursor on the screen moves when you move the mouse one inch on the mousepad or table. Many mouse manufacturers and some online sources use the term DPI to refer to the same thing. However, DPI stands for ‘Dots per Inch’ and refers more to screen resolutions, while CPI stands for ‘Counts per Inch’ and directly relates to the sensitivity of a mouse. The higher the CPI of a mouse, the “finer/more precise/more frequent” the sensor can scan the surface. However, this does not mean you should play with the highest CPI.
The polling rate, also known as the report rate, is the frequency at which the mouse communicates with the computer and makes inputs (responds). The polling rate is measured in Hz and can vary between 125 Hz and 8,000 Hz depending on the brand and model of the mouse in question. For example, a mouse with a polling rate set to 1,000 Hz will update its position on the screen 1,000 times per second, or every 1 ms. The higher the polling rate, the more “real-time” the cursor movement you see on the screen will be.
The Lift-Off Distance (LOD) refers to the height at which a mouse sensor stops tracking the surface it’s on. A high LOD means that the mouse continues to track even when lifted off the surface. Therefore, a low LOD allows tracking to stop sooner, preventing unwanted mouse behavior. On the other hand a higher LOD means the mouse will draw more energy which often results in a crispier feeling but for the cost of less battery life.
Many of the latest high-end gaming mice offer the option to enable Motion Sync, which synchronizes SPI reads with USB polling, resulting in less jitter. This feature is often found in PixArt 3370 or newer sensors. Motion Sync has its pros and cons, and whether or not to use it often depends on the games you play and how much you notice these extremely fine differences.
When correctly implemented, Motion Sync promises higher sensor reactivity by synchronizing the signals the mouse sends at the exact intervals the PC is looking for these data. This leads to more consistent data exchange, which helps in tracking targets better. However, while Motion Sync is enabled and the sensor tracks more consistently, it pushes data to the next polling event, leading to a minimal higher input delay of a few milliseconds, depending on the MCU and sensor used, which polling rate is utilized, and how much power the components are allowed to draw (LP, HP, Corded / God Mode). In short, Motion Sync is comparable to VRR technologies like G-Sync, where one must decide if they are willing to sacrifice a minimal delay for a smoother experience on the monitor.
I currently recommend disabling Motion Sync
Under each mouse button, there is a microswitch (switch) that creates the clicking sound and sends the input signal to the computer. A microswitch consists of an outer plastic housing and a small button connected to the internal mechanism. The inside of a switch contains a spring and two metallic contact points that close upon activation to complete the circuit. Currently, two types of microswitches are used in mice – the good old mechanical switches and the newer optical switches. What makes microswitches so essential for mice is that they require very little force to activate, often just 50g. Once activated, they respond almost instantaneously.
There are many manufacturers of microswitches. The more well-known ones include Omron, Kailh, Huano, Razer, and TTC.
Debounce is the time a switch takes to register a keypress or mouse click. In mechanical keyboards and gaming mice, the switch can “bounce” several times when pressed, causing the device to register multiple inputs for a single press. Debounce time helps eliminate this issue by ignoring additional inputs that occur within a predetermined timeframe after the first press. However, the higher the debounce, the higher the delay of the registered “clicks.” Therefore, one aims to have as low a debounce as possible without “double clicks.”
Measurement values relative to the base (0ms) of the Zaunkönig Mk2 & Razer Viper 8k
Click latency is the time delay between the physical click of a mouse button and the subsequent action performed on the screen. In gaming, this delay can significantly impact the player’s performance, especially in competitive gaming. For example, in first-person shooter games, the delay between clicking the mouse button to shoot and the action executed on the screen can mean the difference between winning and losing. Several factors can influence click latency, including the hardware and software used, the type of connection, and the computer’s processing speed. Gaming mice designed for competitive gaming typically have low click latency to provide a fast and responsive gaming experience. Some gaming mice also have customizable click latency settings, allowing players to adjust the response time according to their preferences.
The capacity of the battery is indicated in mAh, which stands for milliampere-hours. It is a unit for measuring the electrical charge stored in a battery. The higher the mAh number, the more charge the battery can store, and the longer it will last.
Important note:
The battery life always refers to the “best” mode that generally consumes the most power. This means:
NVIDIA G-SYNC Displays with Reflex feature the world’s first and only System Latency Analyzer, capable of detecting clicks from Reflex-compatible mice and measuring the time it takes for the resulting pixels (muzzle flash) to change on the screen. Start every fight with the confidence and assurance that your PC is operating with the lowest possible system latency.
Paracord is typically a woven or braided (not to be confused with traditional heavy braided cables) nylon cable, used in a variety of applications. Paracord became famous for its use in the military and climbing industries and is considered incredibly durable. When used in gaming mice, Paracord cables are usually lighter than traditional mouse and braided cables. The light design and flexibility allow for more freedom of movement, resulting in easier movements and quick pivots during gameplay. Besides the lower weight, Paracord also offers less “cable drag” because nylon has lower friction. Combined with a mouse bungee, the negative aspect of using a wired mouse practically disappears for most users. However, it’s noteworthy that not all wired gaming mice include a Paracord cable, and not all Paracord cables are the same. This is important to consider when purchasing a new mouse, as a wireless mouse may still be lighter or more free in movement.
Disclaimer: The data and mousepad specifications on my website are provided “as is, as available” without any warranty. I assume no responsibility for any damages that could be caused by errors on my site. Please verify all information directly on the manufacturers’ websites.
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More InformationThe X3 Mini wireless gaming mouse features a hybrid ergonomic design that combines the best of symmetrical and asymmetrical shapes. Its asymmetrical side and top sections provide a comfortable grip for palm users, while the symmetrical front with evenly positioned buttons caters to claw grip users. Weighing just 50g, it ensures minimal fatigue during long gaming sessions. The XS-1 sensor offers 32,000 DPI, 750 IPS tracking, and 50 G acceleration for unmatched precision, while Kailh optical switches rated for 80 million clicks ensure durability. The X3 balances comfort, performance, and control for every gamer.
Pulsar XS-1 Sensor
The XS-1 Sensor, exclusive to Pulsar, boasts an impressive 32,000 DPI resolution, 750 IPS tracking speed, and 50 G acceleration, delivering unparalleled precision and speed.
Evolved for Precision and Endurance
The X3 Mini is a right-handed gaming mouse built on the foundation of the popular Xlite shape, designed to minimize hand fatigue and offer a comfortable grip. Its ergonomically crafted thumb and palm-claw grip provide optimal support for quick, precise movements, making it ideal for both fast slides and intricate tasks. With enhanced durability, the X3 maintains its solid structure over long-term use, ensuring a consistent and reliable performance for gamers seeking the best experience.
HYBRID ERGONOMIC
The newly developed X3 mouse features a hybrid ergonomic design that combines the best of palm grip and claw grip into a palm-claw shape(RelaxClaw). By merging the advantages of symmetrical and asymmetrical designs, it achieves a perfect balance of comfort and control. The symmetrical button height ensures a consistent experience for all users, while the asymmetrical shape contours naturally to the hand, providing exceptional comfort even during extended gaming sessions.
Hump Comparison
The hump of the Xlite slopes downward toward the back, with the hump itself gradually lowering toward the right. This design naturally positions your hand so that your ring and pinky fingers are angled toward the surface, creating a grip that feels both natural and secure. In contrast, the hump of the X3 is broader in the central area and does not slope downward toward the back. This provides a fuller, more palm-filling feel, offering comprehensive support across your hand when gripping the mouse.
Symmetrical Click heights
Unlike the Xlite, the click sections of the X3 are aligned on the same level. This design was optimized for a Palm-Claw grip, ensuring the click sections are positioned evenly for enhanced ergonomics and comfort.
General shape profile comparison
Both the X3 and Xlite models feature an ergonomically asymmetric design when viewed from above. This ensures a tailored fit that caters to natural hand positioning for enhanced comfort and control.
ULTRA LIGHT WEIGHT
“Simple but not simpler.” We kept this in mind all the time when we designed X3 structure. We designed a structure as simple as possible but maintained its durability. In the result, you are getting high performance gaming mouse that is lighter than the egg in your hand.
Adjustable LOD Settings
Customize your gaming experience with the Xlite mouse’s three LOD settings: 2mm, 1mm, and 0.7mm. Achieve precise control and accuracy on any surface.
KAILH OPTICAL SWITCH
Designed for gaming, the high-performance Kailh optical switch delivers ultra-fast, precise response through light-based detection, reducing input delay and boosting durability. With an 80-million-click lifespan, it ensures reliable performance for elevated gameplay.
PULSAR BLUE ENCODER
Pulsar Blue Encoder, a breakthrough from our trusted partner, offers a tactile rotation feel, quiet operation, and built-in dust-proofing for reliability against micro dust faults.
8K POLLING READY
Step up your gaming performance with the state-of-the-art Pulsar 8K Wireless Gaming Dongle, engineered to elevate your precision and responsiveness to the next level. Designed for compatibility with high-performance 8K displays, this advanced dongle features an ultra-high polling rate that ensures lightning-fast data transmission. With up to 8 times more data reports per second compared to standard 1,000 Hz polling rates, the Pulsar 8K Dongle minimizes input lag, delivering instantaneous updates between your mouse and monitor. Experience smoother, more fluid gameplay where every movement translates seamlessly onto the screen, giving you the competitive edge you need.
* Separate 8K Dongle Purchase required.
PixArt Motion Sync Technology
This latest flagship sensor from Pixart has the highest specs in the market with extreme precision of 99.6% resolution accuracy. However, this does not mean the sensor is more accurate tracking. To make your sensor more accurate tracking, the Motion-Sync Technology is built into the sensor. Your PC extracts information from another sensor at a rate that does not perfectly match the signal the mouse sends out when it extracts information from another sensor. The Motion-Sync Technology synchronize its signals intelligently at the exact intervals your pc extracts information. This allows the tracking to be very accurate. However, this may cause some motion-delay (less than 1ms) that is not noticeable during in-game play. You can choose to turn on and off this Technology by Pulsar Fusion Software.
FINE-TUNE EVERY SETTING WITH PRECISION
Adjust every aspect of your mouse to suit your exact preferences with our intuitive software. Fine-tune DPI settings in precise increments of 10 for the perfect sensitivity, re-assign keys, create custom macros, and much more. Experience a mouse that adapts completely to your playstyle.
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