boAt Airdopes 141 vs Boult Audio Z40
An in-depth comparison to help you choose the right Wireless Earbuds for your needs
boAt
₹899
Boult Audio
₹799
Two ultra-budget Indian earbuds at Rs 899 and Rs 799 where battery endurance headlines the comparison. The boAt Airdopes 141 deliver 8mm drivers, ENx calls, and 42hr battery. The Boult Audio Z40 offer 10mm drivers, Zen ENC calls, and a class-leading 60hr battery at Rs 100 less. The Boult wins on driver size (10mm vs 8mm), battery (60hr vs 42hr), and price (Rs 100 cheaper). boAt relies on its massive brand presence and customer trust in India to stay competitive.
Head-to-Head
How each product stacks up across key dimensions
Product A
boAt Airdopes 141
2
wins
Product B
Boult Audio Z40
4
wins
boAt Airdopes 141
₹899
Boult Audio Z40
₹799
boAt Airdopes 141
4 / 5
Boult Audio Z40
4.1 / 5
boAt Airdopes 141
85/100
Boult Audio Z40
81/100
boAt Airdopes 141
Bestseller
Boult Audio Z40
Popular
boAt Airdopes 141
8mm Drivers
Boult Audio Z40
10mm Drivers
boAt Airdopes 141
Up to 42 hours (with case)
Boult Audio Z40
Up to 60 hours (with case)
Quick Summary
Two ultra-budget Indian earbuds at Rs 899 and Rs 799 where battery endurance headlines the comparison. The boAt Airdopes 141 deliver 8mm drivers, ENx calls, and 42hr battery.
Our Recommendation
Best Overall
boAt Airdopes 141
₹899
4/5 rating
Winner
boAt
Alternative
Boult Audio
The Boult Audio Z40 win this comparison on specs - bigger drivers, 18hr more battery, and Rs 100 cheaper. The boAt Airdopes 141 hold value through brand trust and availability. For pure bang-for-buck, Boult takes this round.
The Products
boAt
boAt Airdopes 141
Inclusive of all taxes
Key Features
- 42 hours total playback time with charging case
- ASAP Charge: 5 minutes = 75 minutes playback
- ENx Environmental Noise Cancellation for calls
Specs at a Glance
Driver Size
8mm Drivers
Battery Life
Up to 42 hours (with case)
Active Noise Cancellation
No ANC (ENx for calls)
Bluetooth Version
5.1
Boult Audio
Boult Audio Z40
Inclusive of all taxes
Key Features
- Massive 60 hours total playtime with charging case
- Zen Environmental Noise Cancellation for clear calls
- Low latency gaming mode for seamless experience
Specs at a Glance
Driver Size
10mm Drivers
Battery Life
Up to 60 hours (with case)
Active Noise Cancellation
No ANC (Zen ENC for calls)
Bluetooth Version
5.2
Prices accurate as of 26/11/2025. Prices and availability on Amazon.in may change.
Key Differences
The most important things that set these products apart
₹100 price difference
Boult Audio Z40The Boult Audio Z40 is 11% more affordable, saving you ₹100. Both are within a similar price range.
Driver Size: 10mm Drivers vs 8mm Drivers
Boult Audio Z40The Boult Audio Z40 leads in driver size with 10mm Drivers compared to 8mm Drivers.
Battery Life: Up to 60 hours (with case) vs Up to 42 hours (with case)
Boult Audio Z40The Boult Audio Z40 leads in battery life with Up to 60 hours (with case) compared to Up to 42 hours (with case).
Bluetooth Version: 5.2 vs 5.1
Boult Audio Z40The Boult Audio Z40 leads in bluetooth version with 5.2 compared to 5.1.
Weight: 3.8g per earbud vs 4.5g per earbud
boAt Airdopes 141The boAt Airdopes 141 is more efficient in weight with 3.8g per earbud compared to 4.5g per earbud.
Detailed Specifications
| Specification | boAt Airdopes 141 | Boult Audio Z40 |
|---|---|---|
| Price | ₹899 | ₹799 |
| Rating | 4 / 5(6,543) | 4.1 / 5(4,821) |
| Driver Size | 8mm Drivers | 10mm Drivers |
| Battery Life | Up to 42 hours (with case) | Up to 60 hours (with case) |
| Active Noise Cancellation | No ANC (ENx for calls) | No ANC (Zen ENC for calls) |
| Bluetooth Version | 5.1 | 5.2 |
| Water Resistance | IPX4 | IPX5 |
| Charging Type | USB Type-C | USB Type-C Fast Charging |
| Microphones | Dual Mic with ENx | Quad Mic with Zen ENC |
| Weight | 3.8g per earbud | 4.5g per earbud |
Indicates better value in this category
Pros & Cons
boAt Airdopes 141
What we like
- Great battery life at 42 hours total
- Ultra-fast ASAP charging technology
- Best value under ₹900 in India
- Low latency BEAST mode for gaming
- Lightweight at just 3.8g per earbud
- Good bass response for the price
- Instant pairing is very convenient
What could be better
- No Active Noise Cancellation
- 8mm drivers smaller than Airdopes 131
- Sound quality lacks clarity and detail
- Build quality is basic plastic
- Bluetooth 5.1 (not latest version)
- Touch controls can be unreliable
- Call quality average in windy conditions
Boult Audio Z40
What we like
- Exceptional 60-hour battery life matches premium models
- Excellent value at ₹799 price point
- Good bass response from 10mm drivers
- IPX5 rating great for fitness enthusiasts
- Zen ENC provides clear call quality
- Fast charging via Type-C is convenient
- Made in India with quality assurance
What could be better
- No Active Noise Cancellation
- Sound quality lacks detail in mids
- Build quality could be more premium
- Touch controls are basic
- Limited brand recognition compared to boAt/Noise
- No dedicated app for customization
- Bluetooth 5.2 (not latest 5.3)
Which One Should You Buy?
Pick the one that matches your priorities
Choose boAt Airdopes 141 if
- boAt's brand trust and wider physical retail presence matter to you
- More Hindi support content and YouTube reviews help you troubleshoot
- You found a deep sale discount making the 141 cheaper than Rs 700
- Slightly more polished build quality appeals to your preference
Choose Boult Audio Z40 if
- 60hr battery versus 42hr gives you 18 extra hours of listening
- Larger 10mm drivers over boAt's 8mm deliver fuller sound
- Rs 100 cheaper with better specs is a straightforward win
- Maximum battery endurance for travel is your top priority
Buying Tip
The 18hr battery gap (60hr vs 42hr) is the largest absolute battery difference in this comparison at the cheapest price tier. Both are under Rs 1,000 but the Boult's endurance makes it the ultimate travel companion for budget-conscious Indian travelers taking long bus and train journeys.
Ready to decide?
Frequently Asked Questions
boAt's brand strength in India translates to easier availability in physical stores, more Hindi YouTube reviews for troubleshooting, and wider service center access. If you value community support and brand familiarity, boAt's ecosystem has an edge. On pure specs and value, the Boult Z40 wins clearly.
Claimed numbers often exceed real-world performance by 10-20%. Realistically, the Boult delivers about 48-52hr and the boAt about 34-38hr. The Boult still leads by roughly 14-16hr in real use - enough for an extra 2-3 days of moderate listening.
Neither earbuds at sub-Rs 1,000 offer premium build quality. Both use similar plastic construction. The boAt Airdopes 141 have slightly more polished finishing due to higher production volumes and boAt's established manufacturing partners. The Boult feels adequate but marginally less refined.
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