Anker Soundcore Liberty 4 NC Truly Wireless vs Sony WF-C710N: Which Headphones Are Better?

Tested using Methodology v2.0

Updated Feb 10, 2026 10:52 PM

This review is in Early access

See Anker Soundcore Liberty 4 NC Truly Wireless Review

Anker Soundcore Liberty 4 NC Truly Wireless Picture

TypeIn-ear

Noise CancellingYes

EnclosureClosed-Back

Bass Amount Very Emphasized (7 dB)

WirelessTruly Wireless

TransducerDynamic

Treble Amount Balanced (0 dB)

MicYes

Sound Signature Boosted Bass

TypeLocked

Noise CancellingLocked

EnclosureLocked

Bass Amount Locked

WirelessLocked

TransducerLocked

Treble Amount Locked

MicLocked

Sound Signature Locked

Recommended in 2 articles:
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Our Verdict

Anker Soundcore Liberty 4 NC Truly Wireless

Sony WF-C710N

Full comparison details regarding individual product score sets can be found in the section below

Variants

Soundcore Liberty 4 NC (Clear White)
Soundcore Liberty 4 NC (Light Blue)

WF-C710N (Black)
WF-C710N (Glass Blue)

Review

See Sony WF-C710N Review

Check Price

Clear White

Soundcore Liberty 4 NC

Black

WF-C710N

Light Blue

Soundcore Liberty 4 NC

Glass Blue

WF-C710N

Navy Blue

Soundcore Liberty 4 NC

Pink

WF-C710N

Pastel Pink

Soundcore Liberty 4 NC

White

WF-C710N

Velvet Black

Soundcore Liberty 4 NC

Main Differences for

Sports And Fitness

Threshold

0.10

Sports And Fitness

7.8

0.0

No major differences between these headphones for sports and fitness. See full list of tests below.

Full Comparison

Sports And Fitness

7.8

0.0

Travel

7.9

0.0

Office Work

7.4

0.0

Wireless Gaming (In Development)

5.8

0.0

Wired Gaming (In Development)

5.6

0.0

Audio Reproduction Accuracy

7.5

0.0

Noise Isolation

8.1

0.0

Microphone (In Development)

6.3

0.0

Frequency Response Consistency

9.2

0.0

Sound

Sound Profile

Preview Graph

SAMPLE

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Normalization Frequency

1,050 Hz

Lock Hz

Bass Amount

Very Emphasized (7 dB)

Locked

Treble Amount

Balanced (0 dB)

Locked

Sound Signature

Boosted Bass

Locked

Show Text

Frequency Response Consistency

9.2

N/A

Consistency L

Preview Graph

SAMPLE

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Consistency R

Preview Graph

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Std. Deviation

0.35 dB

Lock dB

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Raw Frequency Response

Raw FR L

Preview Graph

SAMPLE

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Raw FR R

Preview Graph

SAMPLE

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Bass Profile: Target Compliance

6.7

N/A

Bass Profile: Target Compliance

Preview Graph

SAMPLE

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RMS Deviation From Target

7.3 dB

Lock dB

Low-Frequency Extension

20 Hz

Lock Hz

Low Bass

8.34 dB

Lock dB

Mid Bass

8.06 dB

Lock dB

High Bass

3.97 dB

Lock dB

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Mid-Range Profile: Target Compliance

9.6

N/A

Mid-Range Profile: Target Compliance

Preview Graph

SAMPLE

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RMS Deviation From Target

0.81 dB

Lock dB

Low Mid

0.97 dB

Lock dB

Mid-Mid

-0.33 dB

Lock dB

High Mid

0.12 dB

Lock dB

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Treble Profile: Target Compliance

9.2

N/A

Treble Profile: Target Compliance

Preview Graph

SAMPLE

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RMS Deviation From Target

2.3 dB

Lock dB

Low Treble

-1.43 dB

Lock dB

Mid Treble

1.77 dB

Lock dB

High Treble

-3.77 dB

Lock dB

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Peaks/Dips

7.3

N/A

Peaks/Dips Graph

Preview Graph

SAMPLE

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Peaks

1.51 dB

Lock dB

Dips

2.04 dB

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Stereo Mismatch

8.2

N/A

Frequency Response Mismatch

Preview Graph

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Phase Response Mismatch

Preview Graph

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Weighted Amplitude Mismatch

0.38 dB

Lock dB

Weighted Frequency Response Mismatch

0.38 dB

Lock dB

Weighted Phase Mismatch

0.5°

Lock°

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Group Delay

7.9

N/A

Group Delay

Preview Graph

SAMPLE

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Weighted Group Delay

0.9 ms

N/A

Show Text

Cumulative Spectral Decay

CSD

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Anker Soundcore Liberty 4 NC Truly Wireless CSD

SAMPLE

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PRTF

0.0

N/A

PRTF

SAMPLE

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PRTF Accuracy (RMS Deviation)

N/A

PRTF Size (Avg.)

N/A

PRTF Distance

N/A

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Harmonic Distortion

8.7

N/A

Harmonics Levels

Preview Graph

SAMPLE

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THD Ratio

Preview Graph

SAMPLE

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WHD @ 94 dB SPL

0.09%

Lock%

WHD @ 104 dB SPL

0.40%

Lock%

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Electrical Aspects

Impedance

SAMPLE

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Sensitivity @1kHz-1V

N/A

Bluetooth Max SPL

103.8 dB

Lock dB

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Virtual Soundstage

2.0

N/A

Virtual Soundstage

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SAMPLE

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Head Modeling

Locked

Speaker Modeling

On/Off

Locked

Room Ambience

Locked

Head Tracking

Locked

Virtual Surround

3D Surround Sound

Locked

Show Text

Test Settings

Firmware

4.88

Locked

Power

Locked

Connection

Bluetooth

Locked

Codec

SBC, 16-bit, 48kHz

Locked

Test Instrument

Audio Precision APx517B

Locked

EQ

Soundcore Signature

Locked

ANC

Adaptive ANC

Locked

Tip/Pad

Silicone (medium)

Locked

Microphone

Integrated

Locked

Show Text

Design

Style

Design Picture 2

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SAMPLE

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Type

In-ear

Locked

Enclosure

Closed-Back

Locked

Wireless

Truly Wireless

Locked

Transducer

Dynamic

Locked

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Comfort

7.5

N/A

Comfort Picture

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SAMPLE

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Weight

0.02 lbs

Lock lbs

Clamping Force

0 lbs

Lock lbs

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Controls

7.7

N/A

Controls Picture

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SAMPLE

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OS Compatibility

Not OS specific

Locked

Ease Of Use

Good

Locked

Feedback

Good

Locked

Call/Music Control

Yes

Locked

Volume Control

Yes

Locked

Microphone Control

Locked

Channel Mixing

Locked

Noise Cancelling Control

On/Off

Locked

Talk-Through

On/Off

Locked

Additional Controls

Voice Assistant

Locked

Show Text

Portability

9.4

N/A

Portability Picture

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SAMPLE

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L

1.7" (4.2 cm)

Lock" (Lock cm)

W

1.1" (2.9 cm)

Lock" (Lock cm)

H

0.8" (2.1 cm)

Lock" (Lock cm)

Volume

1.56 in³ (25.58 cm³)

Lock in³ (Lock cm³)

Transmitter Required

Locked

Show Text

Case

8.0

N/A

Case Picture

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SAMPLE

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Type

Hard case

Locked

L

2.3" (5.7 cm)

Lock" (Lock cm)

W

2.3" (5.7 cm)

Lock" (Lock cm)

H

1.2" (3.0 cm)

Lock" (Lock cm)

Volume

5.95 in³ (97.47 cm³)

Lock in³ (Lock cm³)

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Build Quality

7.5

N/A

Build Quality Picture

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SAMPLE

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Show Text

Stability

7.5

N/A

Stability Picture

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SAMPLE

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Show Text

Headshots 1

Angled Picture

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SAMPLE

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Side Picture

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SAMPLE

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Headshots 2

Front Picture

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SAMPLE

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Rear Picture

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SAMPLE

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Top

Top Picture

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SAMPLE

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In The Box

In The Box Picture

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SAMPLE

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Show Text

Isolation

Noise Isolation - Full Range

8.0

N/A

Noise Isolation - Full Range Graph

Preview Graph

SAMPLE

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Noise Cancelling

Yes

Locked

Overall Attenuation

-20.94 dB

Lock dB

Bass

-16.38 dB

Lock dB

Mid

-23.13 dB

Lock dB

Treble

-24.06 dB

Lock dB

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Noise Isolation - Common Scenarios

8.3

N/A

Noise Isolation - Common Scenarios Graph

Preview Graph

SAMPLE

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Airplane Noise Attenuation

-19.31 dB

Lock dB

Airplane Noise Isolation Audio

Office Noise Attenuation

-19.15 dB

Lock dB

Office Noise Isolation Audio

Street Noise Attenuation

-20.72 dB

Lock dB

Street Noise Isolation Audio

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Noise Isolation - Voice Handling

ANC Wind Handling

ANC Wind Handling Graph

Preview Graph

SAMPLE

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ANC Wind Noise

Show Text

Leakage

8.2

N/A

Leakage

Preview Graph

SAMPLE

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Leakage Audio

Overall Leakage @ 1ft

32.58 dB

Lock dB

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Microphone

Microphone Style

Integrated

Yes

Locked

In-Line

Locked

Boom

Locked

Detachable Boom

Locked

Mic

Yes

Locked

Recording Quality

5.6

N/A

Microphone Frequency Response

Preview Graph

SAMPLE

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Recorded Speech

LFE

108.34 Hz

Lock Hz

FR Std. Dev.

4 dB

Lock dB

HFE

3,466.89 Hz

Lock Hz

Weighted THD

581.09

Lock

Gain

25.32 dB

Lock dB

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Noise Handling

6.9

N/A

SpNR

Preview Graph

SAMPLE

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SpNR

10.55 dB

Lock dB

Noise Gate

Always On

Locked

Speech + Pink Noise Handling

7.5

0.0

Speech + Pink Noise Audio Sample

Speech + Subway Noise Handling

6.0

0.0

Speech + Subway Noise Audio Sample

Show Text

Active Features

Battery

7.8

N/A

Battery Type

Rechargable

Locked

Continuous Battery Life

9 hrs

Lock hrs

Additional Charges

4.0

Lock

Total Battery Life

45 hrs

Lock hrs

Charge Time

1.3 hrs

Lock hrs

Power-Saving Feature

Auto-Off Timer and Standby Mode

Locked

Audio While Charging

Yes

Locked

Passive Playback

Locked

Charging Port

USB-C

Locked

Show Text

App Support

9.0

N/A

App Picture

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SAMPLE

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App Name

Anker Soundcore

Locked

iOS

Yes

Locked

Android

Yes

Locked

macOS

Locked

Windows

Locked

Equalizer

Graphic + Presets

Locked

ANC Control

Adjustable

Locked

Mic Control

Locked

Room Effects

Locked

Playback Control

Locked

Button Mapping

Yes

Locked

Surround Support

Yes

Locked

Show Text

Connectivity

Wired Connection

0.0

N/A

Cable Picture

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SAMPLE

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Analog Audio

Locked

USB Audio

Locked

Detachable

Locked

Length

N/A

Connector

No Wired Option

Locked

Latency - Analog

N/A

Latency - USB

N/A

Recorded Latency

N/A

Recorded Latency Connection

No Wired Audio

Locked

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Bluetooth Connection

7.8

N/A

Bluetooth Version

5.3

Locked

Multi-Device Pairing

2 Devices

Locked

Quick Pair (Android)

Yes

Locked

Quick Pair (iOS)

Locked

Line Of Sight Range

276.57 ft (84.30 m)

Lock ft (Lock m)

Latency - SBC

348 ms

Lock ms

Latency - aptX

N/A

Latency - aptX Adaptive (High Quality)

N/A

Latency - aptX Adaptive (Low Latency)

N/A

Latency - LDAC

257 ms

N/A

Recorded Latency

Recorded Latency Codec

LDAC

Locked

AAC Support

Yes

Locked

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Wireless Connection (Dongle)

0.0

N/A

Line Of Sight Range

N/A

Latency - Dongle

N/A

Recorded Latency

N/A

PC Compatibility

Analog

Locked

Wired USB

Locked

Non-BT Wireless

Locked

Show Text

PlayStation Compatibility

PS4 Analog

Locked

PS4 Wired USB

Locked

PS4 Non-BT Wireless

Locked

PS5 Analog

Locked

PS5 Wired USB

Locked

PS5 Non-BT Wireless

Locked

Xbox Compatibility

Xbox One Analog

Locked

Xbox One Wired USB

Locked

Xbox One Non-BT Wireless

Locked

Xbox Series X|S Analog

Locked

Xbox Series X|S Wired USB

Locked

Xbox Series X|S Non-BT Wireless

Locked

Base/Dock

2.2

N/A

Type

Charging Case

Locked

USB Input

Locked

Line In

Locked

Line Out

Locked

Optical Input

Locked

RCA Input

Locked

Dock Charging

Yes

Locked

Power Supply

USB-C

Locked

Show Text

Check Price

Clear White

Soundcore Liberty 4 NC

Black

WF-C710N

Light Blue

Soundcore Liberty 4 NC

Glass Blue

WF-C710N

Navy Blue

Soundcore Liberty 4 NC

Pink

WF-C710N

Pastel Pink

Soundcore Liberty 4 NC

White

WF-C710N

Velvet Black

Soundcore Liberty 4 NC