Sennheiser CX True Wireless vs. Sony LinkBuds S

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser CX True Wireless and Sony LinkBuds S. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Sennheiser CX True Wireless vs. Sony LinkBuds S Comparison Chart

DESIGN AND DIMENSIONS	Sennheiser CX True Wireless	Sony LinkBuds S

Product Type	True wireless earphones - Bluetooth - wireless	True wireless earphones - Bluetooth - wireless
Dimensions & Weight Details	Earbud: 6 g Charging case: 5.9 cm x 4.23 cm x 3.38 cm / 37 g	Charging case: 4.28 cm x 6 cm x 2.76 cm / 35 g
Colour	Black \| White	Black \| White
Protection	Splashproof, IPX4	-
Recommended Use	Portable electronics	Portable electronics
Bluetooth Range (Operating Distance)	-	10 m

SOUND QUALITY	Sennheiser CX True Wireless	Sony LinkBuds S

Headphones Form Factor	In-ear	In-ear
Headphones Technology	Dynamic	Dynamic
Ear Cups Type	Closed	-
Connectivity Technology	Wireless	Wireless
Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	Bluetooth 5.2	Bluetooth 5.2	Both headphones have the same Bluetooth version.
Bluetooth Profiles	Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)	Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T)
Bluetooth Audio Codec	SBC, AAC, aptX	SBC, AAC, LDAC
Active Noise Cancelling	-	Yes	Sony LinkBuds S are equipped with active noice cancellation.
Noise Isolating	Yes	-	Sennheiser CX True Wireless are equipped with a noise isolating function.
Sound Output Mode	Stereo	-
Sound Effects	Bass Boost	Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode
Frequency Response	5 - 21000 Hz	20 - 40000 Hz	Sony LinkBuds S offer a larger frequency range than Sennheiser CX True Wireless.
Total Harmonic Distortion (THD)	<0.08%	-
Sensitivity	110 dB	-
Impedance	16 Ohm	-
Max Sound Pressure	110 dB	-
Diaphragm	7 mm	5 mm	Sennheiser CX True Wireless have a thicker diaphragm than Sony LinkBuds S.
Simultaneously Connectable Devices Qty (Multipoint)	1	-
Magnet Material	-	Neodymium
Features	TrueResponse technology	Quick Attention function

MICROPHONE	Sennheiser CX True Wireless	Sony LinkBuds S

Form Factor	Built-in	Built-in
Frequency Response	100 - 10000 Hz	-
Microphones Included	4	-

CABLE	Sennheiser CX True Wireless	Sony LinkBuds S

Cable Type	USB-C charge cable - detachable - 25 cm	USB-C charge cable - detachable

FEATURES	Sennheiser CX True Wireless	Sony LinkBuds S

Features	Touch control	-
Internet of Things (IoT) Compatible	Yes	-
Voice Control	Indirect	-
Intelligent Assistant	Siri, Google Assistant	-

BATTERY AND CHARGING	Sennheiser CX True Wireless	Sony LinkBuds S

Battery Type	Headphone battery rechargeable - Lithium Ion	Headphone battery rechargeable
Battery Capacity	60 mAh	-
Battery Life	9 hour(s)	-
Battery Life Details	Continuous playback (50% volume): up to 9 hours Continuous playback (with included charging case): up to 27 hours	Continuous talk: up to 3.5 hours Continuous playback (active noise-cancelling on): up to 6 hours Continuous playback (active noise-cancelling off): up to 9 hours
Standby Time	-	16 hours
Charging Time	1.5 hour(s)	2 hour(s)	Sennheiser CX True Wireless recharge faster than Sennheiser CX True Wireless.
Included Qty	2	-

CONNECTIONS	Sennheiser CX True Wireless	Sony LinkBuds S

Connector Type	-	Bluetooth USB (power only) (USB Type-C)

OTHERS	Sennheiser CX True Wireless	Sony LinkBuds S

Included Accessories	4 pairs of earpads (extra small, small, medium, large), charging case (400 mAh)	Charging case, USB-C cable
Compliant Standards	Bluetooth Class 1	IPX4