Based on our overall comparison score, Technics EAH-AZ100 rates higher at 84/100 versus 75/100 for Samsung Galaxy Buds 4 Pro — a 9-point lead. Technics EAH-AZ100 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.
Technics EAH-AZ100 vs Samsung Galaxy Buds 4 Pro
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
The Technics EAH-AZ100 and Samsung Galaxy Buds 4 Pro are closely matched at 79 and 76/100. The Technics EAH-AZ100 edges ahead on Battery and Connectivity, while the Samsung Galaxy Buds 4 Pro leads on Audio and Calls — 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
Key takeaways
- Technics EAH-AZ100 and Samsung Galaxy Buds 4 Pro are closely matched overall (within 3 points).
- Technics EAH-AZ100 stands out on Case Weight: 42 g (5% less).
- Samsung Galaxy Buds 4 Pro counters with Bluetooth Version: Bluetooth 6.1, IP Rating: IP57, Weight per Earbud: 5.1 g (14% less).
Technics EAH-AZ100 and Samsung Galaxy Buds 4 Pro are closely matched
Technics EAH-AZ100
79
Samsung Galaxy Buds 4 Pro
76
Where Technics EAH-AZ100 stands out
- Case Weight: 42 g (5% less)
Where Samsung Galaxy Buds 4 Pro stands out
- Bluetooth Version: Bluetooth 6.1
- IP Rating: IP57
- Weight per Earbud: 5.1 g (14% less)
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
Technics EAH-AZ100
The Technics EAH-AZ100 are feature-rich true wireless earbuds released on January 7, 2025, tailored for audiophiles and commuters seeking high-resolution audio support. They incorporate Bluetooth 5.3 with multipoint connectivity and support advanced codecs including LDAC and LC3 alongside active noise cancellation and a wireless charging case.
Best for High-resolution wireless music streaming via LDACBest for Seamless switching between multiple paired devicesBest for Daily commuting with active noise cancellation
Pros
- Supports high-resolution audio codecs like LDAC and LC3
- Multipoint Bluetooth connection enables pairing with multiple devices
- Includes active noise cancelling and transparency modes
- Convenient wireless charging case weighing 42 grams
Cons
- Water resistance is limited to an IPX4 rating
- Lacks support for higher-tier weatherproofing against heavy immersion
Samsung Galaxy Buds 4 Pro
The Samsung Galaxy Buds 4 Pro are flagship true wireless earbuds designed for listeners looking for premium mobile audio and clear communication features. They feature a dual-driver sound architecture consisting of an 11 mm dynamic driver alongside a 5.5 mm tweeter. The earbuds also incorporate a three-microphone array with high SNR and an integrated Voice Pickup Unit.
Best for Listeners wanting dual-driver audio precision with distinct low- and high-frequency responseBest for Users seeking clear voice pickup for calls using multi-microphone VPU hardware
Pros
- Two-way speaker configuration with an 11 mm driver and 5.5 mm tweeter for detailed sound delivery
- Three high-SNR microphones and dedicated Voice Pickup Unit to isolate speech
- Up to 6 to 7 hours of standalone listening per charge, expanding to 30 hours total with the charging case
Cons
- Earbud playback tops out at 7 hours per charge before requiring time in the case
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Technics EAH-AZ100
Samsung Galaxy Buds 4 Pro
Physical Comparison
Weight, side by side
Technics EAH-AZ100
42g
Weight
Samsung Galaxy Buds 4 Pro
44.3g
Weight
Technics EAH-AZ100
5.9g
Weight
Samsung Galaxy Buds 4 Pro
5.1g
Weight
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Technics EAH-AZ100 vs Samsung Galaxy Buds 4 Pro comparison
Technics EAH-AZ100 and Samsung Galaxy Buds 4 Pro 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 84/100 for Technics EAH-AZ100 and 75/100 for Samsung Galaxy Buds 4 Pro.
If you want the higher-rated earbuds option overall, Technics EAH-AZ100 (84/100) edges out Samsung Galaxy Buds 4 Pro (75/100). But if Samsung Galaxy Buds 4 Pro 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.
Which would you buy?
Cast your voteOther Popular Comparisons
Explore more product comparisons
Samsung Galaxy Buds 4
Samsung Galaxy Buds 4 Pro
VS
Technics EAH-AZ100
Technics EAH-AZ60M2
VS
Samsung Galaxy Buds 4 Pro
Samsung Galaxy Buds Core
VS
Samsung Galaxy Buds 3 Pro
Samsung Galaxy Buds 4 Pro
VS
Samsung Galaxy Buds 3
Samsung Galaxy Buds 4 Pro
VS
Samsung Galaxy Buds 3 FE
Samsung Galaxy Buds 4 Pro
VS
Jabra Elite 8 Active Gen 2
Samsung Galaxy Buds 4 Pro
VS
Jabra Elite 8 Active Gen 2
Technics EAH-AZ100
VS
Samsung Galaxy Buds 4 Pro
Xiaomi Buds 5 Pro
VS
Technics EAH-AZ100
Xiaomi Buds 5 Pro
VS
Redmi Buds 6 Pro
Samsung Galaxy Buds 4 Pro
VS
Redmi Buds 6 Pro
Technics EAH-AZ100
VS