Samsung Galaxy Buds4 Pro vs Galaxy Buds3 Pro: Choose by Battery, ANC, and Galaxy Features
Buds4 Pro is the stronger upgrade for compatible Galaxy owners who care about the checked battery and ANC/call improvements, smaller case, and newer controls. Buds3 Pro remains the value choice at the checked offer when its different bassier sound is preferred and the buyer verifies the international listing's warranty and package. Sound preference and ear fit prevent a universal winner.
Published by Pickoryx · Published 2026-09-25
Source checked 2026-09-25 20:35 UTC
Products compared
Product A · ASIN B0D6T9CRLT
SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, SM-R630NZAAXAC, ASIN B0D6T9CRLT
Last observed offer
$133.99
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 14:52 UTC. Price and availability may change.
Product B · ASIN B0G1PJLWLZ
Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
Last observed offer
$243.99
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 14:07 UTC. Price and availability may change.
Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.
The buying question
Do the Buds4 Pro's tested battery, ANC, call-processing, portability, and newer Galaxy controls justify its current premium over the Buds3 Pro, or is the Buds3 Pro the better value when its lower offer and different sound profile fit the buyer?
Buds4 Pro is the newer, lighter-case generation with better results in the checked battery and ANC/call comparisons; Buds3 Pro costs less at the checked offer and has a different, bassier sound profile, but the assigned listing is an international model whose seller warranty and package need checking.
Quick verdict
Choose SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, SM-R630NZAAXAC, ASIN B0D6T9CRLT if
- You want the lower current observed offer and can accept the older generation's feature set.
- You prefer the Buds3 Pro's bassier tuning or its measured immersiveness result.
- The seller confirms the international model's warranty and included accessories before purchase.
Choose Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ if
- You want the longer standardized-test battery result: 6 hours 1 minute for Buds4 Pro versus 4 hours 31 minutes for Buds3 Pro in like conditions.
- You commute or take calls in noise and value the checked Buds4 ANC and microphone-processing improvements.
- You use a compatible Galaxy phone and will use head gestures, newer device integration, or Bluetooth 6.1.
When the recommendation changes
- If the seller cannot confirm warranty or the included accessories for the international Buds3 Pro ASIN, its lower offer may not compensate for the purchase risk.
- If you already like Buds3 Pro's sound and do not need longer runtime or newer Galaxy controls, the tested upgrade is incremental rather than mandatory.
- If the live offer gap narrows, Buds4 Pro's battery, ANC/call, portability, and feature gains justify choosing the current generation more easily; the short history still cannot support timing advice.
The differences that matter
Exact Us Variant And Identity
What this changes: The guidance applies to these exact colors and package identities; verify the international listing's warranty and package.[1, 3, 2]
Fit And Long Wear
What this changes: Buds4 Pro is the portability choice, but its lighter weight does not guarantee better comfort for every ear.[6, 7]
Battery Runtime And Charging
What this changes: Buds4 Pro is the stronger long-listening choice in the cited manufacturer totals and independent test, with real use varying by settings.[6, 7]
Anc And Call Quality
What this changes: Buds4 Pro is the checked choice for noisy commuting and calls, with environment and fit qualifiers.[6, 4, 7]
Sound Profile And Listening Preference
SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, SM-R630NZAAXAC, ASIN B0D6T9CRLT
SoundGuys describes Buds3 Pro as generally bassier and more treble-emphasized and reports its simulated immersiveness result ahead.[7]
Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
SoundGuys reports a different Buds4 Pro tuning with less treble emphasis and less treble extension, plus less annoying measured distortion.[7]
What this changes: Sound preference decides: Buds3 Pro suits buyers who prefer its bassier or more immersive profile, while Buds4 Pro suits those who prefer its newer tuning and lower measured distortion.[7]
Galaxy Ecosystem Features
What this changes: The Buds4 Pro premium matters most to compatible Galaxy owners who will use the newer controls; both are less feature-complete on generic Bluetooth devices.[6, 4, 7]
Upgrade Premium And Current Offer Value
SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, SM-R630NZAAXAC, ASIN B0D6T9CRLT
Pickoryx observed an available USD offer for B0D6T9CRLT at the check time.[1]
Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
Pickoryx observed an available USD offer for B0G1PJLWLZ at the check time.[2]
What this changes: Buds3 Pro was the lower current observed offer; Buds4 Pro's premium needs to buy features the buyer will use, and the short history supports no timing call.[1, 2]
Best for your routine
Lower current observed offer
Best fit: SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, SM-R630NZAAXAC, ASIN B0D6T9CRLT
Based on listed features, not comparative testing.
The checked Buds3 Pro offer was lower, subject to the international-model warranty and package caveat.
Long listening between charges
Best fit: Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
SoundGuys measured Buds4 Pro at 6 hours 1 minute versus 4 hours 31 minutes for Buds3 Pro under its like test conditions, and Samsung lists higher total playback for Buds4 Pro in its comparison.
Noise-sensitive commuting and calls
Best fit: Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
SoundGuys reports a detectable Buds4 ANC improvement below 1 kHz and stronger microphone noise processing in the checked pair comparison.
Smallest case and lower carry weight
Best fit: Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
Based on listed features, not comparative testing.
Samsung lists a lighter earbud and case for Buds4 Pro, and SoundGuys describes its case as much smaller; fit remains individual.
Bassier or more immersive checked sound profile
Best fit: SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, SM-R630NZAAXAC, ASIN B0D6T9CRLT
SoundGuys describes Buds3 Pro as generally bassier and reports its simulated immersiveness result ahead of Buds4 Pro; personal preference still decides.
Newest Galaxy controls on a compatible phone
Best fit: Samsung Galaxy Buds 4 Pro (2026), Black, SM-R640NZKFXAR, ASIN B0G1PJLWLZ
Based on listed features, not comparative testing.
Buds4 Pro adds head gestures and Bluetooth 6.1 while retaining the Galaxy ecosystem, but feature access depends on phone and One UI version.
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
At the dated observations, Buds4 Pro carried the higher offer. That premium needs to buy useful battery, ANC/call, portability, or Galaxy-control improvements for the individual buyer; otherwise Buds3 Pro's lower offer and different tuning are the better value.
The available observations cover only a short window, so they cannot support a historical-low or definite Buy Now/Wait recommendation. Recheck both exact ASINs, seller, package, and warranty before purchase.
Is the upgrade worth it?
Worth considering if
- Galaxy owners who commute, make calls in noise, or regularly exhaust Buds3 Pro battery
- Buyers who will use the smaller case or head gestures on compatible Galaxy devices
Skip the upgrade if
- Your Buds3 Pro fit and sound already work well and you do not need the checked battery or ANC/call improvements
- The Buds4 Pro premium is large relative to the features you will use
- You cannot confirm the Buds3 Pro international listing's warranty and package or cannot verify the live offers
Limitations
- No hands-on testing was performed for this comparison.
- The exact Buds3 Pro ASIN is an international model in the tracked catalog; seller warranty, regional service, and included package should be confirmed before purchase.
- SoundGuys and RTINGS are independent comparison sources; their test results and listening simulations are not a Pickoryx test and do not guarantee every ear shape, device, or environment.
- Manufacturer playback ratings and SoundGuys battery measurements use different conditions; the article keeps them separate.
- Both offer histories are short and do not support a historical-low or Buy Now/Wait conclusion.
- Guidance applies to Buds3 Pro ASIN B0D6T9CRLT in Silver and Buds4 Pro ASIN B0G1PJLWLZ in Black; another color, seller, or bundle may differ.
Questions shoppers ask
Is Galaxy Buds4 Pro worth upgrading from Galaxy Buds3 Pro?
Upgrade when you will use Buds4 Pro's longer checked battery, improved low-frequency ANC and call-noise processing, smaller case, or compatible Galaxy head gestures. Keep Buds3 Pro when its sound works for you, you do not need those changes, and the lower offer outweighs the newer features. Verify the assigned international Buds3 Pro listing's warranty and package.
Which has better battery life, Buds4 Pro or Buds3 Pro?
Buds4 Pro had the better result in SoundGuys' standardized comparison at 6 hours 1 minute versus 4 hours 31 minutes for Buds3 Pro under like conditions. Samsung's model comparison also lists higher total playback for Buds4 Pro. Real use varies with ANC, codec, volume, and signal.
Are Buds4 Pro better for ANC and calls?
The checked SoundGuys comparison found a Buds4 Pro ANC improvement below 1 kHz and more microphone noise processing, so Buds4 Pro is the more defensible choice for noisy commuting and calls. That result remains test-context guidance and depends on fit, phone, network, firmware, app, and surroundings.
Do Galaxy Buds4 Pro and Buds3 Pro work with non-Samsung phones?
Both connect over Bluetooth, but advanced Samsung features depend on compatible Android or Galaxy devices and software. Samsung says Buds4 Pro access is reduced on iOS and other Bluetooth devices, and SoundGuys likewise describes both as ecosystem-oriented products.
Methodology and sources
Compared the exact silver international Buds3 Pro and black Buds4 Pro catalog identities with official battery, dimensions, connectivity, ANC, call, feature and compatibility documentation, then checked SoundGuys' bilateral battery, ANC, sound and microphone results. RTINGS was opened for exact-pair applicability and demand context; locked measurements were not copied.
Automation checked assigned product IDs, exact ASINs, tracked and in-stock state, short offer history, and snapshot presence; conclusions come from the cited Samsung and independent sources.
View 8 sources
- 1.SAMSUNG Galaxy Buds3 Pro (2024, ANC), Silver, International Model R630Amazon US · Pickoryx price data · Source checked 2026-09-25 20:20 UTC
Evidence used on this page
- Product identity and variation fields: The assigned Amazon US ASIN is the silver Galaxy Buds3 Pro listing with model SM-R630NZAAXAC and international-model wording; used for exact variant and offer context only.
- Admin product 6867 current observation 2026-09-25T14:50:19Z; short history beginning 2026-09-05: Pickoryx records the current USD offer and IN_STOCK state for the exact assigned product; renderer must keep offer display dynamic.
- 2.Samsung Galaxy Buds 4 Pro (2026) AI True Wireless Bluetooth Earbuds, BlackAmazon US · Pickoryx price data · Source checked 2026-09-25 20:20 UTC
Evidence used on this page
- Product identity and variation fields: The assigned Amazon US ASIN is the black Galaxy Buds4 Pro listing with model SM-R640NZKFXAR; used for exact variant and offer context only.
- Admin product 327 current observation 2026-09-25T19:14:53Z; short history beginning 2026-09-04: Pickoryx records the current USD offer and IN_STOCK state for the exact assigned product; renderer must keep offer display dynamic.
- 3.Galaxy Buds3 Pro | Samsung Support CASamsung · Official support · Source checked 2026-09-25 20:22 UTC
Evidence used on this page
- Support model header and SM-R630NZAAXAC identifier: Samsung Canada support recognizes the exact assigned SM-R630NZAAXAC model under Galaxy Buds3 Pro and SM-R630; it also provides support and registration context for that regional model.
- 4.Explore Galaxy Buds4 Pro | Wireless Earbuds | Samsung USSamsung · Official specifications · Source checked 2026-09-25 20:23 UTC
Evidence used on this page
- Key features and compatibility FAQ: Samsung US documents Buds4 Pro Hi-Res SSC up to 24-bit/96 kHz, Super Wideband calls with DNN noise reduction, Bluetooth connection, and reduced feature access on iOS or generic Bluetooth devices.
- 5.All about the Galaxy Buds3, Buds3 Pro, and Buds3 FESamsung · Official support · Source checked 2026-09-25 20:23 UTC
Evidence used on this page
- Galaxy Buds3 Pro specifications: Samsung US support lists Buds3 Pro's 53mAh battery, IP57, ANC, ambient sound, 360 Audio, translation interpreter, and blade controls.
- 6.Samsung Galaxy Buds4 Pro und Galaxy Buds3 Pro: Was hat sich geändert?Samsung · Official support · Source checked 2026-09-25 20:24 UTC
Evidence used on this page
- Updated 2026-03-18; design, battery, connectivity, features and comparison tables: Samsung's model-to-model page identifies SM-R640 and SM-R630, compares weights and case dimensions, rated battery totals, Bluetooth 6.1 vs 5.4, ANC/features, IP57 and Galaxy compatibility. Regional suffixes and ratings can vary, so the exact Amazon package remains a separate check.
- 7.Samsung Galaxy Buds 4 Pro vs Samsung Galaxy Buds 3 Pro: Atoning for misstepsSoundGuys · Independent testing · Source checked 2026-09-25 20:25 UTC
Evidence used on this page
- Exact bilateral review: design/fit, connectivity, standardized battery, ANC, sound measurements, microphone demos and recommendation: SoundGuys directly compares the assigned generations. It reports similar fit, a smaller Buds4 case, Bluetooth 6.1 vs 5.4, battery 6:01 vs 4:31 in like conditions, a detectable Buds4 ANC improvement below 1kHz, different measured tunings, and more Buds4 microphone processing.
- 8.Samsung Galaxy Buds4 Pro vs Galaxy Buds3 Pro: Which Headphones Are Better?RTINGS · Independent testing · Source checked 2026-09-25 20:26 UTC
Evidence used on this page
- Exact bilateral comparison identity page; public samples and locked measurement sections: RTINGS maintains an exact Buds4 Pro vs Buds3 Pro bilateral comparison with public model labels and measurement sections; many numeric details are locked, so this source is retained as a demand and applicability signal rather than used for copied locked measurements.