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ASUS - ROG Harpe Ace Aim Lab Edition vs Razer - Viper V3 Pro

Last updated · How Mars Score works
ROG Harpe Ace Aim Lab Edit…ASUSRENDER
Probe A
ASUS
ROG Harpe Ace Aim Lab Edition
74.8/ 100B
Sensor66· 45%
Design87· 30%
Connectivity—· 25%
Viper V3 ProRAZERRENDER
Probe B
Razer
Viper V3 Pro
88.8/ 100S
Sensor90· 45%
Design87· 30%
Connectivity—· 25%
Quick verdict

Between the ROG Harpe Ace Aim Lab Edition and Viper V3 Pro, the ROG Harpe Ace Aim Lab Edition comes out ahead in max dpi, while the Viper V3 Pro wins on polling rate and battery. Overall, the ROG Harpe Ace Aim Lab Edition scores 74.8 and the Viper V3 Pro scores 88.8 on our Mars Score.

Buying advice

Which should you buy?

The Viper V3 Pro is the clear pick on raw spec strength, leading by 14.0 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

Pick the ROG Harpe Ace Aim Lab Edition if you care most about max dpi. The biggest gaps in its favor are max dpi.

Pick the Viper V3 Pro if you care most about polling rate and battery. Its strongest claims are polling rate, battery, buttons.

Both ship with comparable weight, wireless, so those specs don't separate the two — focus on the differences below.

Bottom line: the Viper V3 Pro is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.

Why ASUS - ROG Harpe Ace Aim Lab Edition wins

  • ▲Max DPI — 2.86% more. 36000 vs 35000.

Why Razer - Viper V3 Pro wins

  • ▲Polling rate — 700.00% more. 8000 Hz vs 1000 Hz.
  • ▲Battery — 5.56% more. 95 h vs 90 h.
  • ▲Buttons — 1.00 more. 6 vs 5.
Full readout

Spec comparison

Sensor

SpecASUS - ROG Harpe Ace Aim Lab EditionRazer - Viper V3 Pro
Max DPI36000lead35000
Max IPS650750lead
Polling rate1000 Hz8000 Hzlead

Design

SpecASUS - ROG Harpe Ace Aim Lab EditionRazer - Viper V3 Pro
Weight54 g54 g
Buttons56lead
ShapeRight-handedSymmetrical

Connectivity

SpecASUS - ROG Harpe Ace Aim Lab EditionRazer - Viper V3 Pro
Wirelesstruetrue
Battery90 h95 hlead
Drill down

Spec-level deep dives

Max DPI→Max IPS→Polling rate→Weight→Buttons→Shape→Wireless→Battery→
By manufacturer

More from the same brands

ASUS →4
Razer →4

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