Compare TWS Earbuds Side-by-Side
Soundcore Sport X20 Nothing Ear 3
In-Depth Comparison
Soundcore Sport X20 earbuds are built for your toughest workouts. They feature unique ear hooks that you can twist and extend for a perfect, secure fit that won’t fall out while you’re moving. They are fully waterproof, sweatproof, and dustproof, so you can even rinse them off after the gym. These earbuds deliver powerful bass to keep you motivated and have active noise cancelling to block out distractions. You get an amazing 12 hours of playtime from one charge, and the case provides a total of 48 hours. Physical buttons make them easy to control during any activity. https://m.media-amazon.com/images/I/71CDAgkJWIL._AC_SX425_.jpg In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.
Quick Comparison (Top 5 Features)
| Key Feature | Soundcore Sport X20 | Nothing Ear 3 |
|---|---|---|
| Battery Life | Up to 12 hours of playtime on a single charge, and a total of 48 hours with the charging case when ANC is off. | Up to 10 hours of playback per charge; 38 hours with case; 10-minute quick charge provides 10 hours of playback |
| Water Rating | IP68-rated for the earbuds, making them waterproof and dustproof. The USB-C port and earbuds should be fully dried before charging. | IP54 Water Resistant |
| Bluetooth Version | Bluetooth 5.3 for a stable connection. | 5.4 |
| Latency | - | - |
| Noise Cancellation | Utilizes a 6-microphone system with an AI algorithm for clear calls. For listening, it features Hybrid ANC and a 'Wind Noise Reduction' setting in the app. | Active Noise Cancellation up to 45 dB with adaptive recalibration |
Sajawass BX31
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|---|---|---|
| Overview | ||
| Bluetooth Version | ||
| Bluetooth 5.3 for a stable connection. | 5.4 | - |
| ANC Specs | ||
| Features Hybrid Active Noise Cancellation which can be set to an Adaptive Mode in the soundcore app to automatically optimize based on the surrounding environment. | Up to 45 dB Active Noise Cancellation with real-time recalibration every 600 milliseconds | - |
| Gaming Mode | ||
| A low-latency Gaming Mode can be enabled in the soundcore app. | Dedicated Low Latency Mode via Nothing X app | - |
| Battery Life | ||
| Up to 12 hours of playtime on a single charge, and a total of 48 hours with the charging case when ANC is off. | Up to 10 hours of playback per charge; 38 hours with case; 10-minute quick charge provides 10 hours of playback | - |
| Other Connectivity Details | ||
| Supports 'Dual Connections' (multi-point) to connect to two devices at once, which can be managed in the app. | Bluetooth 5.4, Wireless, Supports multi-device pairing, NFC pairing not supported | - |
| Fast Charging | ||
| A 5-minute charge provides up to 2 hours of additional playtime. | Supports 100W charging; 10 minutes charge for 10 hours of playback | - |
| Water Rating | ||
| IP68-rated for the earbuds, making them waterproof and dustproof. The USB-C port and earbuds should be fully dried before charging. | IP54 Water Resistant | - |
| Audio | ||
| Driver Type | ||
| 11mm Dynamic Driver. | 12mm Dynamic Driver with ceramic diaphragm | - |
| Audio Codec | ||
| Supports SBC and AAC audio codecs. | Supports Hi-Res Audio, LDAC compatible | - |
| Signature Sound | ||
| Delivers deep bass which can be enhanced with BassUp™ technology. The soundcore app offers 22 EQ presets and a fully customizable EQ. | Deep bass, crisp highs, immersive 3D Spatial Audio | - |
| Noise Cancellation | ||
| Utilizes a 6-microphone system with an AI algorithm for clear calls. For listening, it features Hybrid ANC and a 'Wind Noise Reduction' setting in the app. | Active Noise Cancellation up to 45 dB with adaptive recalibration | - |
| Other Audio Features | ||
| Features a frequency response of 20-20KHz and an impedance of 16Ω. The app also has a Fit Test to ensure the best ANC performance. | Static Spatial Audio for 3D sound, Ultra-Clear Voice with 6 HD microphones, Low Latency for gaming | - |
| Battery | ||
| Total Playback with Charging Case | ||
| Up to 48 hours with ANC off; up to 36 hours with ANC on. | 38 hours | - |
| Single Earbud Playback | ||
| Up to 12 hours with ANC off; up to 8 hours with ANC on. | Up to 10 hours | - |
| Charging Time (Earbuds) | ||
| Approximately 1.5 hours for a full charge. | Approximately 1 hour for full charge | - |
| Charging Time (Case) | ||
| Approximately 2 hours for a full charge. | Approximately 2 hours for full charge | - |
| Battery Capacity Details | ||
| The charging case has a battery capacity of 580mAh / 2.158Wh. | Each earbud has a 55 mAh battery; charging case contains a 500 mAh capacity | - |
| Connectivity | ||
| Multi-Point Connectivity | ||
| Yes, this feature is called 'Dual Connections' and is managed within the soundcore app. | Supported (multi-device pairing) | - |
| Fast Pair | ||
| To pair, open the case to activate pairing mode and select 'soundcore Sport X20' from your device's Bluetooth list. | Supported via Bluetooth 5.4 | - |
| Compatible Devices | ||
| Fully compatible with devices that support the soundcore app, including iOS and Android smartphones. | iPhone, Android smartphones, Windows laptops, tablets, gaming consoles | - |
| NFC Pairing | ||
| Not specified in the provided documents. | Not supported | - |
| Charging | ||
| Charging Type | ||
| Charges via a USB-C port on the case. | USB-C wired charging; wireless charging supported | - |
| Battery Indicator | ||
| The case has an LED light strip that indicates the battery level when opened or charging. | LED indicators on case and earbuds | - |
| Quick Charging | ||
| Yes, a 5-minute charge provides 2 hours of playtime. | 10-minute charge provides approximately 10 hours of playback | - |
| Wireless Charging | ||
| Not supported. | Supported | - |
| Calling | ||
| Mics(Microphones) | ||
| Features a 6-microphone array (3 per earbud) combined with an AI algorithm to reduce background noise for clear calls. | Six HD microphones with beamforming technology, including dual MEMS microphones with ambient filtering | - |
| Other Calling Features | ||
| The design and AI are optimized to reduce wind interference, which can be further enhanced by the 'Wind Noise Reduction' feature in the app. | Super Mic technology focuses on voice, reduces background noise up to 95 dB, clear voice transmission | - |
| Special Features | ||
| Touch Controls | ||
| No, uses a physical multi-function button on each earbud for reliable control during workouts. | Yes, customizable via app | - |
| In-Ear Detection | ||
| Not specified in the provided documents. | Supported (auto pause/resume) | - |
| Voice Assistant | ||
| Yes, can be activated with a press of the multi-function button, and this function can be customized in the app. | Supported (via app and device voice assistants) | - |
| Case Design | ||
| Features a rugged charging case with an external button used to initiate Bluetooth pairing and reset the earbuds. | Compact, with lanyard hole, black color | - |
| Ear Hook Design | ||
| Features an adjustable and rotatable ear hook that can be extended (4 scales) and rotated (+/- 30 degrees) to create a secure, personalized fit. | In-ear with secure fit for active use | - |
| Build & Design | ||
| Form Factor | ||
| In-ear True Wireless Stereo (TWS) with an adjustable over-ear hook. | In-Ear | - |
| Headphone Type | ||
| True Wireless Stereo (TWS) Earbuds designed for sports. | Wireless earbuds | - |
| Color Options | ||
| Not specified in the provided documents. | Black (additional colors not specified) | - |
| Material | ||
| Made of plastic and soft silicone, with a metal mesh filter under the eartips that should be cleaned regularly. | Aluminum and plastic | - |
| Weight | ||
| Not specified in the provided documents. | Earbuds: 71.4 grams total with case; individual earbud approx. 5 grams | - |
| Noise Cancellation | ||
| Active Noise Cancellation(ANC) | ||
| Yes, features Hybrid Active Noise Cancellation. The app offers an 'Adaptive ANC' mode to adjust to your environment automatically. | Yes, up to 45 dB with real-time recalibration | - |
| Noise Cancellation Modes | ||
| Users can select from 'Noise Cancellation', 'Normal', or 'Transparency' modes in the soundcore app. | Active Noise Cancellation, Transparency Mode | - |
| Transparency Mode | ||
| Yes, this mode allows you to stay aware of your surroundings while listening to music. | Yes | - |
| More Features | ||
| Other Features | ||
| The IP68 rating is enhanced by SweatGuard™ technology for superior protection against sweat. The key feature is the highly customizable ear hook for an ultra-secure fit. | Static Spatial Audio, Adaptive Noise Cancellation, App-based customization, ChatGPT integration for voice control | - |
| App Support | ||
| Yes, the soundcore app is used to customize controls, sound (EQ), ambient sound modes, and update firmware. | Yes, Nothing X app for sound tuning, ANC adjustment, firmware updates | - |
| Voice Prompts | ||
| Uses audible tones, which can be toggled on or off in the app via the 'Prompt Tone' setting. | Supported | - |
| Frequency | ||
| 20-20KHz. | 40 kHz frequency response | - |
| Transmission Range | ||
| 10m. | 10 meters (Bluetooth range) | - |
| Smart Features | ||
| Sleep Mode | ||
| Not a specified feature. | Supported (auto pause/resume when earbuds are removed) | - |
| Health Monitoring | ||
| No. | Not supported | - |
| Find My Earbuds | ||
| Yes, the app includes a 'Find Device' feature to help locate the earbuds. | Supported via app | - |
| Customization Options | ||
| EQ Customization | ||
| Yes, fully customizable through the soundcore app's various presets and manual EQ settings. | Supported via Nothing X app | - |
| Ear Tip Sizes | ||
| Includes five sizes of soft silicone ear tips: XS, S, M, L, and XL. | Not specified, likely standard sizes included | - |
| Firmware Updates | ||
| Yes, firmware can be updated via the soundcore app to get the latest features and fixes. | Supported via app | - |
| Customizable Controls | ||
| Yes, the function of the multi-function button can be reconfigured within the soundcore app. | Yes, via app | - |
| Controls | ||
| Button Controls | ||
| Yes, each earbud has a physical multi-function button. | Touch controls with customizable options | - |
| Voice Assistant Control | ||
| Yes, assignable to a button press via the app. | Supported | - |
| Music Controls | ||
| Single press for play/pause, double press right for next track, double press left for previous track. | Play/Pause, Next/Previous, Volume, customizable via app | - |
| Touch Sensitivity | ||
| Not Applicable. | Adjustable via app | - |
| Customizable Controls | ||
| Yes, all button operations can be customized in the soundcore app. | Yes | - |
| Box Contents | ||
| Earbuds | ||
| 1 x Sport X20 Earbuds. | Yes | - |
| Charging Case | ||
| 1 x Charging Case. | Yes | - |
| USB Cable Type-C | ||
| 1 x USB-C Charging Cable. | Yes | - |
| User Manual | ||
| Yes. | Yes | - |
| Warranty Card | ||
| Yes. | Yes | - |
| Extra Earmuffs | ||
| Five ear tip size options (XS, S, M, L, XL). | Not specified, likely standard sizes included | - |
| Launch Date | ||
| Release Date | ||
| Not specified in the provided documents. | September 18, 2025 | - |
| Status | ||
| Not specified in the provided documents. | Available | - |
| Warranty | ||
| Product Warranty | ||
| Not specified in the provided documents. | Typically 1-year manufacturer warranty (not explicitly specified) | - |
Which is Better: Soundcore Sport X20 or Nothing Ear 3?
Based on the comparison, here are the benefits of Soundcore Sport X20 and Nothing Ear 3 provided by nkbgaming.com/earbuds.
Pros of Soundcore Sport X20:
- Offers better Water Rating (IP68-rated for the earbuds, making them waterproof and dustproof. The USB-C port and earbuds should be fully dried before charging. vs IP54 Water Resistant) (A higher IPX rating means better water resistance, providing more protection against splashes and sweat.)
Pros of Nothing Ear 3:
- Offers a newer Bluetooth version (5.4) compared to Bluetooth 5.3 for a stable connection. (A newer Bluetooth version ensures better connectivity, faster pairing, and improved power efficiency.)
Soundcore Sport X20
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Nothing Ear 3
Compare Nothing Ear 3 with:
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Tozo NC20 Pro
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