Logitech G Pro X Superlight 2 Dex Review: Specs, Shape and Verdict

Our G Pro X Superlight 2 Dex review in short: this is Logitech's top-tier esports mouse in a comfier, right-handed ergonomic shape. It keeps everything that makes the Superlight 2 great, including a 60g weight, the HERO 2 sensor and up to 8kHz wireless polling, and adds a curved body with better palm support. It's expensive, but it's one of the best wireless gaming mice you can buy.

Below we cover what the Dex is, how it compares with the standard Superlight 2, how it performs and who it's for.

Logitech G Pro X Superlight 2 Dex at a glance

What is the G Pro X Superlight 2 Dex?

Logitech's G Pro line has been a favourite with esports pros since the original G Pro Wireless in 2018. Every model so far has used a flat, symmetrical shape. The Superlight 2 Dex changes that, giving the same internals an asymmetrical, right-handed shape for players who want more support under their palm.

It's built for right-handed players only, so left-handed players should stick with the symmetrical Superlight 2.

Shape and comfort

The Dex has a raised left side that slopes down to the right, a wider back and a slightly taller hump. It's a subtle change rather than a dramatic one, but it lets your hand rest in a more natural position, which makes a real difference in long sessions.

If you've used a Razer DeathAdder or Zowie EC, the Dex will feel familiar. It suits palm and relaxed claw grips best, especially for medium to large hands. Fingertip-grip players may still prefer the flatter standard Superlight 2.

Performance: HERO 2 sensor and 8kHz wireless

The HERO 2 sensor is one of the best around, tracking up to 44,000 DPI with a maximum speed of 888 inches per second and 88G acceleration. In practice, it means flawless tracking no matter how fast you flick or how high your sensitivity.

LIGHTSPEED wireless supports polling rates up to 8kHz, so the mouse reports its position up to 8,000 times a second. On a high-refresh-rate monitor, that makes movement feel extra smooth. Higher polling does use more battery and CPU, so many players will be happy at 1kHz or 2kHz for everyday play.

The LIGHTFORCE hybrid switches combine optical speed with a crisp, mechanical-feeling click, and because they're optical they avoid the double-click problems that can affect worn mechanical switches.

Weight and battery life

At 60g, the Dex weighs the same as the symmetrical Superlight 2, and it achieves that without holes in the shell. There are lighter mice around, but 60g strikes a great balance between speed and control.

Battery life is excellent, at up to 95 hours on a charge, so most players will only need to plug it in once a week or so. It charges over USB-C, and you can keep playing while it's plugged in.

Superlight 2 Dex vs Superlight 2: which should you buy?

• Choose the Dex if you're right-handed, use a palm or relaxed claw grip, and want more support during long sessions.
• Choose the standard Superlight 2 if you're left-handed, use a fingertip grip, or prefer a flatter, symmetrical shape.

Performance, weight and features are otherwise the same, so it really comes down to which shape fits your hand.

Is the G Pro X Superlight 2 Dex worth it?

If you want a premium esports mouse and you like ergonomic shapes, yes. It's not cheap, typically selling for well over $150, but you get one of the best sensors on the market, top-tier wireless and excellent battery life in a lightweight, comfortable body. If you're on a budget, Logitech's older Superlight models and the standard G Pro range are often heavily discounted.

Final verdict

The G Pro X Superlight 2 Dex takes one of the best gaming mice ever made and gives it a more comfortable shape. It's light, incredibly accurate, fast over wireless and lasts for days on a charge. The price is high and it's right-handed only, but if the shape suits you, it's one of the best wireless gaming mice you can buy.

G Pro X Superlight 2 Dex FAQ

What is the difference between the Superlight 2 and the Superlight 2 Dex?

The Dex has an asymmetrical, right-handed ergonomic shape with more palm support. The sensor, switches, weight and wireless are the same as the standard Superlight 2.

Is the Superlight 2 Dex good for left-handed players?

No. It's designed for right-handed use. Left-handed players should choose the symmetrical Superlight 2.

How heavy is the G Pro X Superlight 2 Dex?

It weighs 60g.

How long does the Superlight 2 Dex battery last?

Up to 95 hours on a single charge, according to Logitech.