Samsung Galaxy Buds Core vs Samsung Galaxy Buds 3 FE

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

The Samsung Galaxy Buds Core and Samsung Galaxy Buds 3 FE are closely matched at 70 and 69/100. The Samsung Galaxy Buds Core edges ahead, while the Samsung Galaxy Buds 3 FE leads on Audio and Battery — pick the one whose strengths match what you'll actually use.

Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.

Verdict

Our overall take, at a glance

Samsung Galaxy Buds Core and Samsung Galaxy Buds 3 FE are closely matched

Samsung Galaxy Buds Core

Samsung Galaxy Buds 3 FE

Where Samsung Galaxy Buds Core stands out

Build Case Weight: 31.2 g (25% less)

Where Samsung Galaxy Buds 3 FE stands out

Total Battery Life with Case: 24 h (20% more)
Build Weight per Earbud: 5 g (6% less)

Winner by category for Samsung Galaxy Buds Core vs Samsung Galaxy Buds 3 FE
Category	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE	Winner
Audio	0	30	Samsung Galaxy Buds 3 FE
Noise Cancelling	85	85	Tie
Battery	36	54	Samsung Galaxy Buds 3 FE
Connectivity	85	85	Tie
Calls	85	85	Tie
Build	66	66	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

Samsung Galaxy Buds Core

The Samsung Galaxy Buds Core are entry-level wireless earbuds released in June 2025. Available in white and black finishes, they feature a 1-way speaker system along with an internal and dual-outer microphone setup. The earbuds deliver between 5 and 7.5 hours of standalone playback, extending up to 35 hours total when combined with the charging case.

Best for Users prioritizing long overall battery life for extended listening away from poBest for Everyday audio playback and voice calls on a budget-oriented Samsung earbud

Pros

Long total playback duration reaching up to 35 hours with the charging case
Three-microphone configuration designed to assist voice pickup during calls

Cons

Does not support wireless charging, requiring a wired connection for the case
Uses a basic single-driver speaker design rather than a dual-driver setup

Samsung Galaxy Buds 3 FE

The Samsung Galaxy Buds 3 FE (model SM-R420) are wireless earbuds positioned as a cost-effective alternative within Samsung's third-generation audio lineup. They feature an updated stem design, modern Bluetooth 5.4 connectivity, and active noise cancellation. Serving as the successor to the original Galaxy Buds FE, this model integrates Samsung's Galaxy AI ecosystem features at a launch price of $149.99.

Best for Samsung ecosystem users seeking active noise cancellation and AI features at a l

Pros

Equipped with active noise cancellation and Galaxy AI integration
Updated with modern Bluetooth 5.4 wireless connectivity
Redesigned stem structure for improved wear and accessibility

Cons

Higher launch price of $149.99 compared to typical budget-tier entry options

Source

Samsung Galaxy Buds 3 - WikipediaProvided model number SM-R420, release date, $149.99 pricing, Bluetooth 5.4 connectivity, stem design, and core feature set including ANC and Galaxy AI.

Video — reviews used (3)

Generated Nov 3, 2026

Value for Money

Which is the better deal for the price

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Samsung Galaxy Buds Core

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Samsung Galaxy Buds 3 FE

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Physical Comparison

Weight, side by side

Samsung Galaxy Buds Core

31.2g

Weight

Samsung Galaxy Buds 3 FE

41.8g

Weight

Samsung Galaxy Buds Core

5.3g

Weight

Samsung Galaxy Buds 3 FE

Weight

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Audio

Feature	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE
Driver Type	N/A	Dynamic
Driver Size	N/A	N/A
Frequency Response	N/A	N/A
Spatial Audio with Head Tracking	N/A	No

Noise Cancelling

Feature	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE
Active Noise Cancelling	Yes	Yes
Transparency Mode	Yes	Yes

Battery

Feature	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE
Battery Life per Charge	N/A	6 h
Total Battery Life with Case	20 h	24 h20% more
Quick Charge	N/A	N/A
Wireless Charging Case	N/A	No

Connectivity

Feature	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE
Bluetooth Version
Supported Codecs	SBC, AAC, Samsung Scalable Codec	SBC, AAC, SSC
Multipoint Connection	N/A	N/A

Calls

Feature	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE
Microphones per Earbud	3	3

Build

Feature	Samsung Galaxy Buds Core	Samsung Galaxy Buds 3 FE
IP Rating
Weight per Earbud	5.3 g	5 g6% less
Case Weight	31.2 g25% less	41.8 g

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Samsung Galaxy Buds Core vs Samsung Galaxy Buds 3 FE comparison

Based on our overall comparison score, Samsung Galaxy Buds Core rates higher at 74/100 versus 67/100 for Samsung Galaxy Buds 3 FE — a 7-point lead. Samsung Galaxy Buds Core is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Samsung Galaxy Buds Core and Samsung Galaxy Buds 3 FE are compared side by side above across every spec in the earbuds category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 74/100 for Samsung Galaxy Buds Core and 67/100 for Samsung Galaxy Buds 3 FE.

If you want the higher-rated earbuds option overall, Samsung Galaxy Buds Core (74/100) edges out Samsung Galaxy Buds 3 FE (67/100). But if Samsung Galaxy Buds 3 FE is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.