OnePlus Nord Buds 3 vs Realme Buds T310: Which TWS Earbuds Are Better?

OnePlus Nord Buds 3 vs Realme Buds T310: Which TWS Earbuds Are Better?

The OnePlus Nord Buds 3 and Realme Buds T310 are two popular choices for buyers looking for feature-rich wireless earbuds without moving into the premium segment.

Both models offer 12.4mm drivers, Active Noise Cancellation, Bluetooth 5.4, IP55 protection and long battery life. However, there are some important differences in their features and overall approach.

So, OnePlus Nord Buds 3 vs Realme Buds T310 — which one should you buy?

Let's compare them feature by feature.

OnePlus Nord Buds 3 vs Realme Buds T310: Quick Comparison

Feature	OnePlus Nord Buds 3	Realme Buds T310
Driver	12.4mm dynamic	12.4mm dynamic
ANC	Up to 32dB	Up to 46dB
Bluetooth	5.4	5.4
Battery with case	Up to 43 hours	Up to 40 hours
Earbuds battery	Up to 12 hours	Up to 9 hours
Water/Dust resistance	IP55	IP55
Microphones	4	Quad-mic ENC
Audio codecs	AAC, SBC	AAC, SBC
Dual-device connection	Yes	Yes
Charging	USB Type-C	USB Type-C
App	HeyMelody	realme Link
Gaming mode	Yes	Yes

The specifications above are based on manufacturer information and current comparison data.

Design and Build Quality

Both earbuds use a compact in-ear design and are built for everyday use.

The OnePlus Nord Buds 3 weighs approximately 4.2 grams per earbud, with the earbuds and case together weighing about 46.2 grams. It also carries an IP55 rating for the earbuds.

The Realme Buds T310 also comes with an IP55 rating, making both models suitable for everyday use and workouts where they may encounter sweat or light splashes.

Neither charging case should be treated as waterproof, however. The IP rating applies to the earbuds.

Design winner: OnePlus Nord Buds 3

The OnePlus has a lightweight design and a compact overall package, making it slightly more appealing for extended everyday use.

Sound Quality

Both earbuds use a 12.4mm driver, so neither model is lacking when it comes to driver size.

The OnePlus Nord Buds 3 uses a titanium-coated diaphragm and features BassWave 2.0, which is designed to enhance and customize bass response. OnePlus also provides sound customization through its software.

The Realme Buds T310 also focuses on a powerful, bass-oriented sound and includes sound customization through the realme Link app.

If you enjoy:

• Bollywood music
• Hip-hop
• EDM
• Pop
• Movies
• YouTube
• Bass-heavy tracks

both earbuds can be enjoyable choices.

Sound quality winner: OnePlus Nord Buds 3

The OnePlus gets a slight advantage because of its BassWave 2.0 tuning options and titanium-coated diaphragm, although the difference will ultimately depend on your personal sound preference.

ANC Comparison

ANC is one of the biggest differences between these two earbuds.

The OnePlus Nord Buds 3 is rated for up to 32dB Active Noise Cancellation.

The Realme Buds T310 is listed with up to 46dB hybrid noise cancellation.

On paper, Realme has the higher advertised ANC number.

However, a higher dB figure does not automatically mean that one earbud will block every type of sound better in real-world conditions.

ANC performance depends on the frequency of the noise, ear-tip seal, environment and software processing.

ANC winner: Realme Buds T310

If your biggest priority is the highest advertised ANC rating, the Realme Buds T310 has the advantage on paper.

Calling Quality

Both models are designed for regular phone calls and online meetings.

The OnePlus Nord Buds 3 has four microphones, with two microphones on each earbud, along with AI noise cancellation for calls.

The Realme Buds T310 also uses a quad-microphone setup with ENC designed to improve voice clarity.

For calls from home, offices and relatively quiet environments, both should be suitable for everyday communication.

In very noisy environments, however, neither should be expected to perform like a dedicated professional microphone.

Calling winner: Tie

Both provide a strong feature set for everyday calling.

Battery Life

Battery life is another area where the OnePlus Nord Buds 3 has a noticeable advantage.

OnePlus rates the Nord Buds 3 for:

• Up to 12 hours from the earbuds with ANC off
• Up to 8 hours with ANC on
• Up to 43 hours with the charging case and ANC off
• Up to 28 hours with ANC on

The Realme Buds T310 is listed with approximately 40 hours of total battery life with the case, while comparison data lists around 9 hours from the earbuds.

Battery winner: OnePlus Nord Buds 3

The OnePlus has the higher advertised total battery life and longer claimed playback from the earbuds themselves.

Fast Charging

The OnePlus Nord Buds 3 supports fast charging.

OnePlus claims that a 10-minute charge can provide up to 11 hours of playback when using the earbuds with the charging case under its specified testing conditions.

This is particularly useful when you need your earbuds quickly before leaving home.

The Realme Buds T310 also supports USB Type-C charging, but the OnePlus has a particularly strong fast-charging claim.

Fast charging winner: OnePlus Nord Buds 3

Gaming Performance

Both earbuds are suitable for mobile gaming and include features designed to reduce audio delay.

The Realme Buds T310 is listed with a 45ms low-latency mode in comparison data.

The OnePlus Nord Buds 3 also includes a dedicated Game Mode, but OnePlus does not prominently publish a fixed latency number for this model on its official specifications page.

For casual gaming, both should work well.

Games such as BGMI, Call of Duty Mobile, Free Fire and racing games can benefit from a dedicated low-latency mode.

Gaming winner: Realme Buds T310

If your priority is gaming and you specifically want a published latency figure, the Realme has an advantage on paper.

Bluetooth and Connectivity

Both models use Bluetooth 5.4.

The OnePlus Nord Buds 3 supports AAC and SBC codecs, Google Fast Pair and dual-device connection.

The Realme Buds T310 also supports Bluetooth 5.4 and dual-device connectivity.

For everyday smartphone use, both offer modern wireless connectivity.

Connectivity winner: Tie

Both are well-equipped for everyday Bluetooth use.

App and Customization

The OnePlus Nord Buds 3 works with the HeyMelody app, while OnePlus also provides supported earbud controls through compatible OnePlus devices.

Its Sound Master Equalizer allows users to adjust the sound profile.

The Realme Buds T310 uses the realme Link app, which provides additional controls and customization.

Both therefore give users more control than basic TWS earbuds.

App experience: Tie

The better choice here largely depends on which smartphone ecosystem you already use.

Which Has Better Battery Life?

If battery life is your main priority, the OnePlus Nord Buds 3 comes out ahead.

Battery	OnePlus Nord Buds 3	Realme Buds T310
Earbuds	Up to 12 hours	Around 9 hours
Total with case	Up to 43 hours	Up to 40 hours
ANC	Up to 8 hours earbuds	Varies by usage
Fast charging	Yes	Yes

OnePlus's official specification sheet rates the Nord Buds 3 at up to 43 hours without ANC.

Which Is Better for Music?

For music, both are strong choices if you prefer a lively and bass-focused sound.

The OnePlus Nord Buds 3 has its 12.4mm titanium-coated driver and BassWave 2.0, giving users additional control over the bass response.

The Realme T310 is also designed around powerful bass and includes its own sound customization features.

Music winner: OnePlus Nord Buds 3

The OnePlus gets a slight edge for buyers who want more control over the sound profile.

Which Is Better for Gaming?

The Realme Buds T310 has an advantage on paper because comparison data lists a 45ms low-latency mode.

The Nord Buds 3 has its own dedicated Game Mode, so it remains perfectly suitable for casual mobile gaming.

If you are a serious mobile gamer and low latency is your top priority, the Realme is worth considering.

Gaming winner: Realme Buds T310

Which Is Better for Calls?

Both have four microphones and noise-reduction technology.

The OnePlus Nord Buds 3 has AI noise cancellation for calls, while Realme uses quad-mic ENC.

For normal indoor calls, either model should work well.

If you frequently make calls outdoors in heavy traffic, neither should be considered a replacement for a dedicated professional microphone.

Calling winner: Tie

Which Has Better ANC?

This is where the Realme Buds T310 has the strongest specification advantage.

OnePlus Nord Buds 3: Up to 32dB ANC

Realme Buds T310: Up to 46dB ANC

The advertised number isn't the complete story, but Realme's higher claimed ANC level makes it particularly attractive for commuters and users who spend time around background noise.

ANC winner: Realme Buds T310

OnePlus Nord Buds 3 vs Realme Buds T310: Pros and Cons

OnePlus Nord Buds 3 Pros

• 12.4mm dynamic driver
• Titanium-coated diaphragm
• Up to 43 hours total battery
• Up to 32dB ANC
• Four microphones
• Bluetooth 5.4
• Dual-device connection
• Fast charging
• IP55 rating
• BassWave 2.0
• Lightweight earbuds

OnePlus Nord Buds 3 Things to Consider

• Advertised ANC level is lower than Realme T310
• Gaming latency figure isn't prominently specified by OnePlus
• Bass-focused sound may not suit listeners who prefer neutral audio

Realme Buds T310 Pros

• 12.4mm dynamic drivers
• Up to 46dB advertised ANC
• Around 40 hours total battery
• Bluetooth 5.4
• Quad-mic ENC
• Low-latency gaming mode
• IP55 rating
• Dual-device connectivity
• realme Link app

Realme Buds T310 Things to Consider

• Slightly lower advertised total battery life than Nord Buds 3
• Actual ANC performance depends on environment and fit
• Sound preference is subjective

OnePlus Nord Buds 3 vs Realme Buds T310: Which One Should You Buy?

The answer depends on what matters most to you.

Choose OnePlus Nord Buds 3 if:

• You want longer battery life
• You like bass-heavy music
• You want fast charging
• You want a lightweight design
• You use OnePlus devices
• You want ANC plus long battery life
• You want earbuds for music, calls and gaming

Choose Realme Buds T310 if:

• ANC is your biggest priority
• You want a higher advertised ANC rating
• Gaming latency is particularly important
• You use Realme devices
• You want a strong all-round TWS package

OnePlus Nord Buds 3 vs Realme Buds T310: Final Verdict

Both the OnePlus Nord Buds 3 and Realme Buds T310 are strong options in the affordable TWS category, and neither is a bad choice.

The OnePlus Nord Buds 3 stands out for its longer advertised battery life, fast charging, 12.4mm titanium-coated driver, BassWave 2.0 and four-microphone setup.

The Realme Buds T310 counters with a higher advertised ANC level and a published low-latency gaming specification, making it particularly interesting for commuters and mobile gamers.

Our Pick: OnePlus Nord Buds 3

For most everyday buyers, OnePlus Nord Buds 3 is our overall pick because it offers a very balanced combination of battery life, sound, ANC, calling, charging and everyday features.

However, Realme Buds T310 is the better choice if your top priorities are stronger advertised ANC and gaming latency.

In short:

Best overall: OnePlus Nord Buds 3
Best for battery: OnePlus Nord Buds 3
Best for ANC: Realme Buds T310
Best for gaming: Realme Buds T310
Best for music: OnePlus Nord Buds 3
Best for everyday use: OnePlus Nord Buds 3

Before purchasing, check the latest listing and available offers on your preferred retailer because pricing and availability can change.

Note: Battery, ANC and latency figures are manufacturer-rated or listed specifications and may vary with volume, device, environment, software and usage.