Average score
P1
Product 1: Poly Voyager Free 20 Earbuds
3.5
P2
Product 2: Sony WF-1000XM5 Earbuds
4.1
Active noise cancellation
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
ANC was one of the strongest consensus points, repeatedly described as effective against office, commute, fan, and low-frequency noise.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.5
Active noise cancelling is widely rated among the best in true wireless, especially when paired with the foam seal; a few sources say it can be beaten by select rivals and varies with fit and environment. ANC/ambient controls are flexible, with adjustable ambient levels and adaptive modes; some users dislike automatic switching and prefer manual control.
Android compatibility
P1
Product 1: Poly Voyager Free 20 Earbuds
4.3
Android compatibility was supported by app availability and Android, Pixel, or Samsung testing.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.4
Android support is strong with features like easier pairing and better codec/spatial feature access depending on device ecosystem.
App
P1
Product 1: Poly Voyager Free 20 Earbuds
3.9
The Poly Lens app is important and feature-rich on mobile, but desktop functionality and firmware workflows drew criticism.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
The Sony companion app is feature-rich (firmware, EQ, adaptive sound, 360 features) and often praised, but some find it busy/cluttered or occasionally buggy.
aptX
P1
Product 1: Poly Voyager Free 20 Earbuds
2.0
aptX support was not confirmed; the only evidence flags uncertainty around advanced codec support.
P2
Product 2: Sony WF-1000XM5 Earbuds
1.0
aptX is explicitly not supported in at least one review, which may matter to users who prefer Qualcomm codecs on certain Android devices.
Audio-video sync accuracy
P1Product 1: Poly Voyager Free 20 Earbuds
No score yet
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Low-latency/LE Audio capabilities are mentioned as a benefit for reducing delay in supported scenarios, though real-world results depend on device and settings.
Bass performance
P1
Product 1: Poly Voyager Free 20 Earbuds
3.5
Bass was divisive: some reviewers heard strong or punchy low end, while others found it timid or lacking energy.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Bass is a defining trait: many call it punchy, tight, and engaging, but several note the default tuning can be bass-forward (or fit-dependent) and may need EQ to avoid mid-bass dominance.
Battery
P1
Product 1: Poly Voyager Free 20 Earbuds
4.4
Battery life was broadly praised, commonly around 8 hours with ANC and longer with ANC off or the case.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.4
Battery life is repeatedly strong: around a workday class performance on the buds, with many reports of meeting or exceeding claimed playback; some note the case may need topping up more often than expected. Batteries are not user-replaceable, which limits long-term repairability despite the premium price.
Bluetooth
P1
Product 1: Poly Voyager Free 20 Earbuds
4.4
Bluetooth support was strong overall, with Bluetooth 5.4, stable pairing, and good range mentioned despite setup quirks.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.2
Bluetooth stability is generally solid, with easy pairing and reliable everyday use; however, a minority report occasional dropouts or one-earbud connection quirks.
Build quality
P1
Product 1: Poly Voyager Free 20 Earbuds
3.1
Build quality was mixed: earbuds were described as solid or well built, while the case and hinges felt fragile.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.5
Build quality feels premium overall, but foam tip durability and glossy-surface grip are the most common durability/handling complaints.
Button control usability
P1
Product 1: Poly Voyager Free 20 Earbuds
2.9
Control usability was mixed: push buttons prevent accidental touches but often push the buds into the ear and require pressure.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.4
Control usability is divisive: customization helps, but multi-tap volume control and occasional mis-taps can feel awkward compared with stem squeeze/swipe designs.
Cable quality
P1
Product 1: Poly Voyager Free 20 Earbuds
2.0
The included cable drew criticism for being very short.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetCarry case quality
P1
Product 1: Poly Voyager Free 20 Earbuds
3.2
Case quality was split: reviewers liked magnets, size, and style, but several criticized plastic feel, loose hinges, and fingerprints.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.2
The case is compact and pocket-friendly with useful additions (like a pairing button), though the smooth finish can make buds harder to grab and case capacity tradeoffs are occasionally mentioned.
Charging
P1
Product 1: Poly Voyager Free 20 Earbuds
4.5
Charging was strong, with repeated fast-charge mentions plus USB-C and wireless charging positives.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.4
Charging is well-rounded with USB-C, wireless/Qi support in several reviews, and fast-charge capability that can deliver roughly an hour of listening from a short top-up.
Codec support
P1
Product 1: Poly Voyager Free 20 Earbuds
2.3
Codec support was a weak point because HP did not specify supported codecs in one review.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Codec support is good overall (with high-res options in several reviews), but at least one major omission is noted compared with some competitors.
Comfort during long use
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Comfort was mostly strong, with multiple reviewers reporting long wear or low fatigue, although one had soreness after a couple of hours.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.1
Comfort improves notably over the prior model thanks to a smaller, lighter shell and revised tips; fit is still subjective, and some users feel pressure or slippage over long sessions.
Design and Aesthetics
P1
Product 1: Poly Voyager Free 20 Earbuds
4.3
The design was generally liked for its sleek, professional, black-and-gold or lightweight look.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.2
Design is praised for being smaller, more discreet, and premium-looking, but the glossy surfaces can be slippery and not everyone loves the foam-tip approach.
Dongle
P1
Product 1: Poly Voyager Free 20 Earbuds
1.0
Dongle support is absent, and reviewers called out the missing USB dongle compared with more work-focused alternatives.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetEartips fit
P1
Product 1: Poly Voyager Free 20 Earbuds
4.1
Fit was a recurring strength, aided by fit tests and tip choices, though fit still depended on ear size.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetEar tip size options
P1
Product 1: Poly Voyager Free 20 Earbuds
4.7
Ear tip options were strong because multiple reviews confirmed four sizes or multiple tips.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.6
Four tip sizes (including extra-small) are commonly applauded for widening fit coverage, though some reviewers still want more shapes/materials in the box.
Equalizer customization
P1
Product 1: Poly Voyager Free 20 Earbuds
2.3
EQ customization was a repeated weakness, with reviewers wanting more than limited presets or a custom curve.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
EQ customization is a major strength (including Clear Bass controls and guided EQ tools), though it is not as advanced as full parametric EQ systems.
Find My
P1
Product 1: Poly Voyager Free 20 Earbuds
3.8
Find My-style location support appears in Poly Lens, but evidence is limited to last-known or location features.
P2
Product 2: Sony WF-1000XM5 Earbuds
2.5
Some reviews flag the lack of an integrated Find My-style tracking experience as a notable gap versus AirPods and certain competitors.
Frequency response accuracy
P1Product 1: Poly Voyager Free 20 Earbuds
No score yet
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Tuning is broadly balanced once EQ is applied, but multiple reviewers mention a notable low-end / mid-bass emphasis in the default profile.
Hinge durability
P1
Product 1: Poly Voyager Free 20 Earbuds
2.2
Hinge durability was a concern because reviewers found loose hinges on the charging case.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetIncluded accessories
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Included accessories were solid, with ear tips, charging case, and USB-C cable included.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetInstrument separation
P1
Product 1: Poly Voyager Free 20 Earbuds
4.6
One review praised the earbuds for balancing different sounds, supporting strong instrument separation.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.4
Instrument separation is repeatedly called out as strong, helping busy mixes stay organized and easy to pick apart.
Integrated microphone
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Integrated microphones are a core feature, with repeated references to three mics per bud or six noise-canceling microphones.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetLDAC
P1
Product 1: Poly Voyager Free 20 Earbuds
2.0
LDAC support was not confirmed; the only evidence flags uncertainty around advanced codec support.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.7
LDAC support is repeatedly highlighted as a plus for compatible Android devices and high-res streaming.
Maximum volume clarity
P1
Product 1: Poly Voyager Free 20 Earbuds
2.7
Maximum-volume clarity was limited by peaking and high-frequency distortion in one review.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.0
At higher volumes, most reviews report the sound stays controlled and clear, with bass not turning muddy and treble avoiding harshness.
Microphone noise reduction
P1
Product 1: Poly Voyager Free 20 Earbuds
4.4
Noise reduction for calls was praised for reducing background noise and helping voices stay clear.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.9
Noise reduction for calls is strong in moderate noise and wind for many reviewers, yet can be inconsistent in extreme background noise depending on conditions and processing.
Microphone quality for calls
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Call quality was consistently positive, with reviewers hearing clear, understandable voice pickup.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.9
Call quality is improved versus prior generations and often described as clear, but results are mixed in very noisy settings, where some testing reports choppy or degraded voice pickup.
Midrange clarity
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Midrange clarity was generally a strength, with repeated comments about clear vocals and mids suited to calls and podcasts.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.5
Midrange is generally clear and natural, with vocals and instruments coming through cleanly even when the low end is emphasized.
Multi-platform compatibility
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Multi-platform compatibility was strong across phones, laptops, Windows, iPhone, MacBook, Android, and general Bluetooth use.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.7
They work well on both iOS and Android for core playback/ANC, but ecosystem perks are stronger on Android while Apple users may miss AirPods-style integration.
Multipoint connectivity reliability
P1
Product 1: Poly Voyager Free 20 Earbuds
4.3
Multipoint was a major work-use strength across phone and laptop pairings, though one reviewer noted switching delays.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.5
Two-device multipoint is commonly praised for seamless switching and reliability, though it does not extend to three-device connectivity.
Noise isolation (passive)
P1
Product 1: Poly Voyager Free 20 Earbuds
3.8
Passive isolation was decent to strong because the sealed tips fully plugged the ears before ANC was considered.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.5
Passive isolation is a standout thanks to the foam-style tips and strong seal; performance is highly dependent on getting the fit right and the tips can be delicate over time.
Portability/foldability
P1
Product 1: Poly Voyager Free 20 Earbuds
4.4
Portability was helped by a slim case that fits in a pocket.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetPreset EQ profile quality
P1
Product 1: Poly Voyager Free 20 Earbuds
2.3
Preset EQ options were limited to Bass, Flat, and Bright and were often described as underwhelming or too similar.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Guided presets like Find Your Equalizer/Your Equalizer are considered helpful for quickly landing on a preferred tuning without deep audio knowledge.
Sensors
P1
Product 1: Poly Voyager Free 20 Earbuds
4.3
Sensors were useful for wear detection, call answering, and media pause/resume behavior.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.4
Sensors (like in-ear detection and auto-pause) are generally reliable and add convenience in daily use.
Sidetone adjustment quality
P1
Product 1: Poly Voyager Free 20 Earbuds
1.0
Sidetone adjustment scored poorly because one reviewer said the Free 20 lacked the ability.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetSmudge resistance
P1
Product 1: Poly Voyager Free 20 Earbuds
1.5
Smudge resistance was poor, with multiple reviewers calling out fingerprints and scratches.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.0
Finishes resist fingerprints reasonably well in some reports, but the glossy shell can feel slick, affecting grip more than appearance.
Software/setup simplicity
P1
Product 1: Poly Voyager Free 20 Earbuds
3.1
Setup and software simplicity were mixed: basic setup could be straightforward, but firmware and desktop support created friction.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.1
Setup is usually straightforward (especially with a case pairing button and guided app flow), though sign-ins, UI complexity, or occasional software hiccups can add friction.
Sound leakage
P1
Product 1: Poly Voyager Free 20 Earbuds
4.0
One review referenced a fit test for audio leakage, suggesting leakage control depends on getting a proper seal.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetSound quality
P1
Product 1: Poly Voyager Free 20 Earbuds
4.1
Most reviewers described sound as good to excellent, especially for calls, vocals, and everyday music, though one found music compressed and shallow.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.4
Across reviews, sound is consistently described as premium and highly detailed, with strong resolution and separation; a few testers find it merely good rather than best-in-class for the price.
Soundstage depth
P1
Product 1: Poly Voyager Free 20 Earbuds
3.7
Soundstage depth was mixed, with one review finding it unexciting and another finding it immersive.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetSoundstage width
P1
Product 1: Poly Voyager Free 20 Earbuds
3.7
Soundstage impressions were mixed, ranging from solid but unexciting to spacious and immersive.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.0
Soundstage is considered wide for earbuds with good openness and imaging, but it can still feel somewhat in-your-head or less three-dimensional than top competitors.
Spatial audio
P1
Product 1: Poly Voyager Free 20 Earbuds
1.0
Spatial audio scored low because one review explicitly said it is lacking.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.9
Spatial audio features (Sony 360 Reality Audio and head-tracking in some contexts) are viewed as impressive, yet can be limited by supported services, apps, or platform integration.
Stability
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Stability was good, with reviewers noting no slipping, secure fit, and fit-test support.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.7
Stability ranges from rock-solid to finicky depending on ear shape and tip choice; a correct seal is the make-or-break factor for both comfort and ANC.
Sustainability materials
P1Product 1: Poly Voyager Free 20 Earbuds
No score yet
P2
Product 2: Sony WF-1000XM5 Earbuds
4.2
Multiple reviews highlight more sustainable packaging/material choices (recycled paper, reduced plastics), though it is not the primary purchase driver.
Touch control responsiveness
P1
Product 1: Poly Voyager Free 20 Earbuds
1.0
Touch controls scored poorly because one review stated the earbuds have no touch controls.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Touch sensors are generally responsive, and several reviews appreciate expanded control options versus older models.
Transparency mode quality
P1
Product 1: Poly Voyager Free 20 Earbuds
3.3
Transparency mode was useful in some reviews but less consistent, with complaints about switching friction or weak amplification.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.2
Transparency/ambient mode is effective and adjustable, but several reviewers still rank Apple’s pass-through as more natural.
Treble clarity
P1
Product 1: Poly Voyager Free 20 Earbuds
3.7
Treble came through clearly in some reviews, but one reviewer heard high-frequency distortion at maximum volume.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.3
Treble detail is widely praised as refined and crisp, though some listeners note occasional extra sizzle/sibilance or less sparkle than a few rivals.
USB-C
P1
Product 1: Poly Voyager Free 20 Earbuds
4.4
USB-C is well supported for the case and charging cable.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.5
USB-C charging is included and widely treated as a modern baseline convenience.
Value for money
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Value was strongest when discounted or judged against sound and ANC performance, but one review felt $150 was pricey.
P2Product 2: Sony WF-1000XM5 Earbuds
No score yetVoice assistant integration
P1
Product 1: Poly Voyager Free 20 Earbuds
3.9
Voice assistant support is present through controls, though evidence focused on activation rather than deeper integration.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.1
Voice assistants (Alexa/Google/Siri, depending on platform) are supported, though hands-free reliability can vary by setup and use case.
Volume output
P1
Product 1: Poly Voyager Free 20 Earbuds
4.0
Volume output was treated as a strength in hands-on use, though evidence was limited.
P2
Product 2: Sony WF-1000XM5 Earbuds
3.5
Volume output is usually adequate, but at least one test notes the earbuds can feel quieter than competitors, making ANC (and a good seal) more important in loud places.
Water/sweat resistance rating
P1
Product 1: Poly Voyager Free 20 Earbuds
4.2
Water and dust resistance was a positive feature across reviews, though one reviewer warned against running water.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.0
The IPX4 rating is consistently framed as solid for sweat and light splashes, but not for submersion or heavy water exposure.
Weight comfort
P1
Product 1: Poly Voyager Free 20 Earbuds
4.6
The earbuds’ low weight was repeatedly tied to easy long-session comfort.
P2
Product 2: Sony WF-1000XM5 Earbuds
4.6
Weight is frequently cited as a comfort win: the buds are lighter and less bulky, reducing fatigue for many listeners.