Bose QuietComfort Ultra Earbuds (2. nesil) / Sony WH-1000XM5

Bose QuietComfort Ultra Earbuds (2. nesil): True wireless in-ear · wireless charging case

Sony WH-1000XM5: WH-1000XM5; colours vary by region: black, silver, midnight blue, pink and platinum. The later WH-1000XM6 is a separate product.

SpecificationBose QuietComfort Ultra Earbuds (2. nesil)Sony WH-1000XM5
Release year20252022
TypeIn-ear true wireless earbuds Bose—
Noise cancellingAdaptive active noise cancelling (ANC) · Aware (ambient) mode

ANC picks up outside sound with microphones and cancels it with an opposing signal. Bose says this generation changes cancellation levels more smoothly when sudden noises occur.

Bose		Active noise cancelling; Integrated Processor V1 and HD Noise Cancelling Processor QN1; 8 microphones in total (4 noise-sensing per earcup)

Auto NC Optimizer adjusts noise cancelling to fit and atmospheric pressure; Adaptive Sound Control switches modes based on the environment. Ambient Sound mode and Quick Attention let outside sound in.

Sony
Microphones4 microphones per earbud · AI-powered call noise suppression Bose—
MultipointTwo source devices at once Bose—
BluetoothBluetooth 5.3 · range up to 9 m

Bose states the earbuds do not receive LE Audio content.

Bose		—
CodecsSBC, AAC, aptX Adaptive (Snapdragon Sound)

aptX Adaptive adjusts quality and latency to connection strength; the phone must also support this codec.

Bose		—
BatteryEarbuds up to 6 hours (4 hours with Immersive Audio on) · up to 24 hours in total with the case

Immersive Audio is Bose's spatial audio mode and shortens battery life.

Bose		30 hours of music with noise cancelling on, 40 hours off; 24/32 hours of calls

Times are measured under Sony’s test conditions; volume and codec change real-world runtime.

Sony
ChargingUSB-C · wireless charging case · up to 2 hours of use from a 20-minute charge

The earbuds take about 2 hours and the case about 3 hours to charge fully.

Bose		Full charge in about 3.5 hours via USB; about 3 hours of playback from 3 minutes with a USB-PD adapter

Quick charging requires a separately sold USB Power Delivery-compatible adapter.

Sony
Water resistanceEarbuds IPX4 · case not water resistant

IPX4 is protection against splashing water, not against immersion.

Bose		—
Weight0.017 lb (about 7.7 g) per earbud · case 0.132 lb (about 60 g) Bose—
DimensionsEarbud 2.99 × 1.25 × 2.49 cm · case 6.63 × 5.97 × 2.69 cm Bose—
ColoursBlack, White Smoke, limited-edition Deep Plum Bose—
Driver—30 mm dynamic driver, closed back, neodymium magnet Sony
Frequency response—Bluetooth: 20 Hz–20 kHz (44.1 kHz), 20 Hz–40 kHz with LDAC (96 kHz/990 kbps); wired: 4 Hz–40 kHz

The wider frequency range applies only with LDAC and high-resolution sources; over AAC and SBC the upper limit is 20 kHz.

Sony
Bluetooth and codecs—Bluetooth 5.2; SBC, AAC, LDAC; A2DP, AVRCP, HFP, HSP; multipoint (two devices)

Multipoint keeps the headphones connected to two devices at once. Google Fast Pair and Windows Swift Pair offer quick pairing. Range is 10 m.

Sony
Call microphones—4 beamforming microphones; AI-based noise reduction, wind noise reduction Sony
Controls and sensors—Touch panel on the right earcup; NC/Ambient button on the left; wear sensor; Speak-to-Chat

The wear sensor pauses music when the headphones are removed and resumes when they are put back on. Speak-to-Chat pauses music and turns on ambient sound when the user starts talking.

Sony
Spatial audio—DSEE Extreme upscaling; 360 Reality Audio support

DSEE Extreme aims to restore high-frequency detail lost in compressed music files by estimating it.

Sony
Impedance and sensitivity—48 Ω when on, 16 Ω when off; 102/100 dB/mW

The headphones can be used passively with a cable while switched off; noise cancelling does not work then.

Sony
Weight and in the box—About 250 g; soft collapsible carrying case, 1.2 m L-shaped cable (3.5 mm), USB charging cable Sony
App—Sony Sound Connect: equaliser, shortcut settings, listening history, Safe Listening

Safe Listening tracks sound exposure against World Health Organization guidelines.

Sony