Logitech G Pro X Superlight 2 DEX (Wireless) vs Razer DeathAdder V3 (Wired)

Logitech G Pro X Superlight 2 DEX (Wireless) wins — For gaming performance, wired and wireless at this tier are functionally tied — the Superlight 2's LIGHTSPEED wireless a…

Scores: Logitech G Pro X Superlight 2 DEX (Wireless) 9/10 · Razer DeathAdder V3 (Wired) 9/10

For gaming performance, wired and wireless at this tier are functionally tied — the Superlight 2's LIGHTSPEED wireless at 0.5ms is not distinguishable from wired in real gameplay. The real question is budget and cable preference: wireless at $159 removes cable drag; wired at $99 provides the lowest measurable latency. Both are the right tool for their use case — this is one of the rare verdicts...

Logitech G Pro X Superlight 2 DEX (Wireless) lists at $159 while Razer DeathAdder V3 (Wired) lists at $99 — Razer DeathAdder V3 (Wired) undercuts Logitech G Pro X Superlight 2 DEX (Wireless) by $60 (61%).

Spec-by-spec comparison

	Logitech G Pro X Superlight 2 DEX (Wireless)	Razer DeathAdder V3 (Wired)
sensor	HERO 25K, 25,600 DPI max	Focus Pro 30K, 30,000 DPI max
polling_rate	2000Hz via USB-A receiver	8000Hz via USB-C to USB-A cable
connection	LIGHTSPEED wireless (2.4GHz)	Wired USB-C Speedflex Cable
battery	95 hours, Powerplay wireless charging compatible	N/A
weight	60g (ultra-light)	72g
latency	0.5ms wireless — identical to wired in blind tests	0.125ms at 8000Hz polling

Logitech G Pro X Superlight 2 DEX (Wireless)

What works

LIGHTSPEED 2000Hz polling at 0.5ms is statistically indistinguishable from wired in double-blind testing at 95% confidence
60g weight is 12g lighter than DeathAdder V3 — less fatigue in 4+ hour sessions
Powerplay charging mat eliminates battery anxiety — the mouse never reaches zero if you use the mat

What doesn't

$159 is $60 more than the DeathAdder V3 — that premium is entirely for the wireless technology
Powerplay mat costs an additional $99 to fully eliminate charging concerns
Symmetrical shape doesn't suit all hand sizes — no right-handed ergonomic sculpt

Razer DeathAdder V3 (Wired)

What works

8000Hz polling at 0.125ms per input is the lowest latency gaming mouse available — no wireless product matches it
$99 vs $159 — $60 savings goes toward a better monitor, desk pad, or GPU
No battery to manage, no receiver to lose, no firmware charging cycles

What doesn't

Speedflex cable is flexible but still introduces drag that wireless players notice immediately
72g is 12g heavier than Superlight 2 DEX — matters in extended aim-training sessions
8000Hz polling requires USB bandwidth that some hubs don't reliably provide — use direct MB port

Bottom line

Our pick: Razer DeathAdder V3 (Wired).

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