Logitech G Pro X Superlight 2 vs Razer DeathAdder V3

The Logitech G Pro X Superlight 2 and Razer DeathAdder V3 present one of the most compelling price-versus-performance debates in competitive gaming mice. The Superlight 2 is a $160 wireless symmetrical flagship at 60g with Logitech’s HERO 2 sensor and LIGHTSPEED wireless, while the DeathAdder V3 is a $70 wired ergonomic mouse at 59g with Razer’s Focus Pro 30K sensor. The wired DeathAdder V3 actually weighs less and has a technically superior sensor — at less than half the price. The question is whether LIGHTSPEED wireless freedom and the Superlight 2’s proven symmetrical shape justify paying $90 more.

Quick Verdict

Shape & Ergonomics Deep Dive

The G Pro X Superlight 2 uses a symmetrical (ambidextrous) shape that has become the reference competitive mouse form factor. The medium-sized body (approximately 125 x 63.5 x 40mm) features a gentle hump toward the rear center, subtle side concavities, and a clean, unadorned silhouette. The shape is intentionally inoffensive — it does not commit to any extreme contour, making it adaptable to virtually any grip style. Side buttons are left-side only despite the symmetrical shell.

The DeathAdder V3 (wired) inherits the legendary DeathAdder ergonomic shape — a right-handed design with a pronounced hump on the left rear, a flared left side, and a tapered right side. Dimensions are approximately 128.3 x 67.6 x 43.7mm (same shell as the V3 Pro). The ergo shape is more aggressive than the Superlight 2’s neutral symmetry, providing explicit palm support and finger grooves that guide hand placement. It is a shape that works phenomenally for right-handed palm and claw grippers but excludes left-handed users entirely.

Palm grip: The DeathAdder V3 is the natural choice. The ergonomic hump fills the palm effortlessly, and the shape guides the hand into a supported position. The Superlight 2 works for palm grip — many pro palm grippers use it — but requires more conscious hand placement.

Claw grip: Both excel. The Superlight 2’s neutral hump provides a stable rear contact point without forcing the hand into a specific angle. The DeathAdder V3’s higher hump provides more aggressive support. Choose based on whether you prefer ergonomic or symmetrical claw.

Fingertip grip: The Superlight 2 wins. Its symmetrical shape and smooth contours work naturally for fingertip manipulation, while the DeathAdder V3’s ergonomic curves feel slightly prescriptive for fingertip users who want shape-neutral control.

Sensor & Tracking Performance

The Logitech G Pro X Superlight 2 uses the HERO 2 sensor, Logitech’s proprietary second-generation design. The HERO 2 delivers up to 44,000 DPI (via software), 888 IPS tracking speed, and 40G acceleration. It features Logitech’s frame-rate independent sensing technology for consistent tracking regardless of surface speed. The HERO 2 is a top-tier competitive sensor with zero smoothing, zero acceleration, and flawless tracking at all tested DPI settings.

The Razer DeathAdder V3 uses the Focus Pro 30K sensor with 30,000 DPI, 750 IPS tracking speed, and Smart Tracking that auto-calibrates to any surface. The Focus Pro 30K includes asymmetric cut-off for independent adjustment of lift-off and landing distances — a feature competitive players appreciate for tuning mouse behavior during fast repositioning swipes.

On paper, the HERO 2 has the higher IPS ceiling (888 vs 750), while the Focus Pro 30K offers more granular surface tuning. In practice, both sensors are flawless at competitive settings. No competitive player will be limited by either sensor. This is a true tie — the differences exist only in edge-case specifications that do not affect real-world gameplay.

Click latency tells a more interesting story. The Superlight 2 achieves an exceptional 1.2ms click latency thanks to its LIGHTFORCE hybrid optical-mechanical switches, while the DeathAdder V3 hits 1ms with Razer’s Optical Gen-3 switches. Both are among the fastest mice available. The DeathAdder V3’s wired connection eliminates any wireless transmission overhead, contributing to its marginally faster total system latency in controlled measurements.

Build Quality & Switches

The Superlight 2 features LIGHTFORCE switches — a hybrid design that combines the feel of mechanical switches with the speed and durability of optical actuation. These switches are widely considered the best stock switches in any gaming mouse. The click feel is crisp, light, and incredibly consistent. There is minimal pre-travel, clean tactile feedback, and zero mushiness. The 1.2ms response time is achieved without sacrificing the satisfying mechanical click sensation.

The DeathAdder V3 uses Razer Optical Gen-3 switches, which are purely optical. They offer a slightly lighter actuation force and even faster 1ms response time, but the feel is different — optical switches tend to lack the sharp tactile peak of mechanical or hybrid switches. The Gen-3 switches are good, but most enthusiasts prefer the LIGHTFORCE feel in side-by-side comparisons.

Both mice have impeccable build quality. The Superlight 2 uses a refined single-piece shell design with no visible seams, flex, or rattle. The smooth plastic has subtle grip texturing. The DeathAdder V3 matches this quality with a solid, creak-free shell and Razer’s proven matte coating. Both feel like the premium products they are.

Scroll wheels are excellent on both — smooth stepped scrolling with tactile notches and reliable middle-click. The Superlight 2’s scroll wheel sits slightly higher profile while the DeathAdder V3’s is more flush with the body. Side buttons are well-positioned on both, with the DeathAdder V3’s ergonomic shape placing them more naturally under the thumb.

Battery & Wireless

This is the core value proposition of the Superlight 2 and the primary justification for its $90 premium. LIGHTSPEED wireless technology is the gold standard in competitive gaming — used by more professional players than any other wireless technology. It delivers sub-1ms wireless latency that is scientifically indistinguishable from wired connections. The Superlight 2 provides approximately 85 hours of battery life and charges via USB-C.

The DeathAdder V3 is wired. Its cable is excellent — a Razer Speedflex cable that is thin, flexible, and minimally intrusive with proper cable management. With a bungee, cable drag is reduced to nearly imperceptible levels. But it is still a physical tether. You still need to route a cable, manage slack, and account for cable interaction during fast swipes.

The wireless question is binary: either you value wireless freedom enough to pay $90 for it, or you do not. There is no compromise position. If you play at a desk with stable cable management and a bungee, the DeathAdder V3’s wired connection is a non-issue. If you value the clean aesthetic, portability, and zero-drag experience of wireless, the Superlight 2 delivers the best wireless implementation in gaming.

Software & Customization

Logitech G HUB provides DPI configuration, polling rate settings (up to 2000Hz with compatible receiver), button remapping, on-board memory profiles, and sensitivity adjustment. G HUB has improved significantly in recent updates and offers a clean, functional interface. The Superlight 2 stores up to five on-board profiles for software-free use at events.

Razer Synapse offers comparable functionality — DPI stages, lift-off distance adjustment, surface calibration, button remapping, macros, and on-board profile storage. Synapse is a mature platform with extensive customization options and integration across Razer’s ecosystem.

Both software suites are full-featured and reliable. Neither has a meaningful advantage over the other. Both support on-board profile storage for tournament use. Call this an even match.

Price & Value

This is the comparison’s most striking category. The Razer DeathAdder V3 at $70 (approximately 9,500 yen) delivers a 59g wired mouse with a Focus Pro 30K sensor and Optical Gen-3 switches. Specification for specification, it matches or exceeds the Superlight 2 in every measurable category except wireless connectivity.

The Logitech G Pro X Superlight 2 at $160 (approximately 22,000 yen) adds LIGHTSPEED wireless, LIGHTFORCE switches, 85-hour battery life, and the proven symmetrical shape. The $90 premium is almost entirely for wireless technology and the LIGHTFORCE switch system.

If you value wireless: the Superlight 2’s premium is reasonable for the best wireless implementation and best stock switches in gaming. If you can accept wired: the DeathAdder V3 delivers equivalent or superior raw performance at 44% of the price, making it one of the best values in competitive gaming peripherals.

Who Should Buy Which

Choose the Logitech G Pro X Superlight 2 if you:

• Need or strongly prefer wireless connectivity
• Want the most proven competitive symmetrical shape
• Value LIGHTFORCE hybrid switches — the best click feel available
• Follow pro players like s1mple, ZywOo, NiKo, or aspas
• Use any grip style and want a shape-neutral platform
• Have the budget and consider wireless a worthwhile investment

Choose the Razer DeathAdder V3 if you:

• Want maximum performance per dollar
• Prefer ergonomic right-handed shapes
• Use palm or relaxed claw grip
• Are comfortable with wired mice and good cable management
• Want to spend your budget on other setup upgrades instead
• Follow players like cNed or KeeOh who trust the DeathAdder shape

Final Verdict

Both of these mice are outstanding competitive tools, and neither is a wrong choice. The decision comes down to two questions: wireless or wired, and symmetrical or ergonomic.

The Logitech G Pro X Superlight 2 is the best wireless competitive mouse available, period. Its combination of LIGHTSPEED wireless, LIGHTFORCE switches, 60g weight, and the universally adaptable symmetrical shape has made it the most popular mouse in professional esports. The $160 price is fair for the technology and build quality, even if the DeathAdder V3 exposes how much of that cost is attributable to wireless.

The Razer DeathAdder V3 is arguably the best value proposition in competitive gaming mice. A 59g wired mouse with a Focus Pro 30K sensor and optical switches at $70 is remarkable. The DeathAdder shape is legendary for good reason, and the wired connection eliminates battery management entirely. If you invest the $90 savings in a quality mousepad and desk setup, you may end up with a better total gaming experience.

For wireless and versatility: Superlight 2. For value and ergonomic excellence: DeathAdder V3.