Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Razer - Basilisk V3 Pro | BenQ - EC1-CW |
|---|---|---|
| Max DPI | 30000 | 3200 |
| Weight | 112 g | 77 g |
| Battery | 90 h | 70 h |
| Buttons | 11 | 5 |
Between the Basilisk V3 Pro and EC1-CW, the Basilisk V3 Pro comes out ahead in max dpi / battery, while the EC1-CW wins on weight. Overall, the Basilisk V3 Pro scores 53.8 and the EC1-CW scores 50.7 on our Mars Score.
Which should you buy?
The Basilisk V3 Pro edges ahead on the Mars Score (53.8 vs 50.7), but the 3.1-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Basilisk V3 Pro if you care most about max dpi / battery. The biggest gaps in its favor are max dpi, battery, buttons. The single most decisive one: Max DPI — 837.50% more. 30000 vs 3200.
Pick the EC1-CW if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are weight. The single most decisive one: Weight — 35.00 g less. 77 vs 112.
Both ship with comparable polling rate, wireless, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Razer - Basilisk V3 Pro or BenQ - EC1-CW?
Razer - Basilisk V3 Pro leads the current Mars Score by 3.1 points.The more useful decision is the trade-off behind that result: compare max dpi, weight against the way you will actually use the product.
Choose Razer - Basilisk V3 Pro if…
Razer - Basilisk V3 Pro has the measurable edge on max dpi, battery h, button count.
Choose BenQ - EC1-CW if…
BenQ - EC1-CW has the measurable edge on weight g.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Razer - Basilisk V3 Pro wins
- ▲Max DPI — 837.50% more. 30000 vs 3200.
- ▲Battery — 28.57% more. 90 h vs 70 h.
- ▲Buttons — 6.00 more. 11 vs 5.
Why BenQ - EC1-CW wins
- ▲Weight — 35.00 g less. 77 vs 112.
Spec comparison
Sensor
| Spec | Razer - Basilisk V3 Pro | BenQ - EC1-CW |
|---|---|---|
| Max DPI | 30000lead | 3200 |
| Max IPS | 750lead | 400 |
| Polling rate | 1000 Hz | 1000 Hz |
Design
| Spec | Razer - Basilisk V3 Pro | BenQ - EC1-CW |
|---|---|---|
| Weight | 112 g | 77 glead |
| Buttons | 11lead | 5 |
| Shape | Right-handed | Right-handed |
Connectivity
| Spec | Razer - Basilisk V3 Pro | BenQ - EC1-CW |
|---|---|---|
| Wireless | true | true |
| Battery | 90 hlead | 70 h |