Soundcore C40i & Soundcore C30i share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the Soundcore C40i rather than the Soundcore C30i.
Why Do I Recommend The Soundcore C40i?
- The Soundcore C40i comes with enhanced wind noise reduction for better audio clarity in outdoor conditions, whereas the Soundcore C30i lacks a specific wind noise handling feature.
- Soundcore C40i supports low-latency mode with improved responsiveness for gaming and video watching, whereas the Soundcore C30i’s low-latency mode is less optimized and not explicitly highlighted.
- It has AI-enhanced dual microphones for clearer voice capture and better background noise suppression in calls, while the Soundcore C30i uses a standard microphone setup with less noise filtering.
- The Soundcore C40i features Bluetooth 5.4 with multipoint connectivity for seamless switching between two devices during daily use, whereas the Soundcore C30i uses an older Bluetooth 5.x version without multipoint support.
- Soundcore C40i comes with a flexible memory-titanium earhook for improved long-term comfort and durability during active movement, whereas the Soundcore C30i has a rigid ear clip.
- It uses physical push-button controls for more accurate operation and reduced accidental inputs during workouts, while the Soundcore C30i uses touch controls that are more prone to unintentional touches.
- The Soundcore C40i has a more compact and rounded charging case for easier portability in pockets or small bags, while the Soundcore C30i has a slightly larger and bulkier charging case.
- Soundcore C40i is built with reinforced structural design for higher bend durability to reduce breakage over time, while the Soundcore C30i has no specific durability rating.
Maybe the Soundcore C30i price can make you comfortable because it’s a little bit cheaper than the Soundcore C40i. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.
Side By Side Comparison
| Feature | Soundcore C40i | Soundcore C30i |
| Controls | Physical push-buttons | Touch controls |
| Bluetooth version | 5.4 | 5.x |
| Multipoint | Supported | Not supported |
| Microphone system | AI noise-reduction tuning | Standard mic tuning |
| Wind noise handling | Claimed wind-reduction tuning | Not specified |
| Frame/bridge material | Flexible memory-titanium style band | Rigid plastic clip structure |
| Bend/strain rating | Rated high-bend durability | No explicit bend rating |
| Fit adjustability | Flexible ear-clip tensioning | Fixed-shape ear clip |
| Button mis-touch risk | Low | Higher |
| Case size/shape | More compact rounded case | Slightly larger shell |
| Pairing prompts | Updated UI/voice prompts | Earlier gen prompts |
| App toggles | Adds multipoint & button-mapping options | Fewer toggles; EQ core features |
| Latency/game mode | Low-latency toggle present | Not specified |
| Color options | Newer, fewer launch colors | More color variants in market |
| Weight (earbuds) | Slightly heavier due to reinforced band | Slightly lighter with rigid clip |
| Price | Check Soundcore C40i Price | Check Soundcore C30i Price |
What Common Both Can Do?
- Open-ear design: Both models let you hear your surroundings while listening, making them safer for outdoor running, cycling, or commuting in busy areas.
- Clip-on earhook style: Each uses an earhook system that rests on the ear rather than inside the ear canal, reducing ear fatigue for long sessions.
- IPX5 water resistance: Both can handle sweat and light rain without damage, making them suitable for workouts and outdoor sports.
- Lightweight build: The designs keep weight low, so they remain comfortable for extended wear without ear strain.
- Same Soundcore companion app: Both connect to the Soundcore app for firmware updates, EQ adjustments, and mode settings.
- Adjustable EQ via app: You can customize sound profiles to emphasize bass, vocals, or balanced output on both models.
- SBC and AAC codec support: Each supports standard Bluetooth codecs for stable, good-quality audio across devices.
- Bluetooth wireless connection: Both work entirely wirelessly, pairing with smartphones, tablets, and laptops via Bluetooth.
- Low-latency/game mode support: Each includes a low-latency mode for better sync between video and audio during gaming or streaming.
- USB-C charging case: Both use modern USB-C ports, ensuring faster and more universal charging compared to older micro-USB.
- Carry/charging case included: The case both protects the earbuds and recharges them when not in use.
- Compatible with Android & iOS: Each can pair with a wide range of devices regardless of operating system.
- Wear for calls and media: Both feature built-in microphones so you can take calls and use voice assistants.
- Stable fit for active use: The earhook style and open-ear design ensure they stay secure even during running or gym workouts.
- Similar driver size and tuning: Both likely use the same-size drivers, leading to similar sound profiles with balanced mids and highs.
- Case battery status indicator: Each has a visible indicator (usually LED) for showing remaining battery charge in the case.
- In-ear detection not present: Neither has automatic play/pause when removing or putting on the earbuds.
- Multi-function button/touch control: Both allow track skipping, volume adjustments, and call control, though the input type differs.
- Same general retail category: Both are positioned as affordable, sports-oriented open-ear clip earbuds in the market.
Common Features
| Feature | Soundcore C40i | Soundcore C30i |
| Open-ear design | Yes | Yes |
| Clip-on earhook style | Yes | Yes |
| IPX5 water resistance | Yes | Yes |
| Lightweight build | Yes | Yes |
| Same Soundcore companion app | Yes | Yes |
| Adjustable EQ via app | Yes | Yes |
| SBC and AAC codec support | Yes | Yes |
| Bluetooth wireless connection | Yes | Yes |
| Low-latency/game mode support | Yes | Yes |
| USB-C charging case | Yes | Yes |
| Carry/charging case included | Yes | Yes |
| Compatible with Android & iOS | Yes | Yes |
| Wear for calls and media | Yes | Yes |
| Stable fit for active use | Yes | Yes |
| Similar driver size and tuning | Yes | Yes |
| Case battery status indicator | Yes | Yes |
| In-ear detection not present | Yes | Yes |
| Multi-function button/touch control | Yes | Yes |
| Same general retail category | Yes | Yes |
| Price | Check Soundcore C40i Price | Check Soundcore C30i Price |
