JBL Live Buds 3 vs Bose Ultra Open Earbuds (2nd Gen)

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

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

Verdict

Key takeaways

  • JBL Live Buds 3 leads Bose Ultra Open Earbuds (2nd Gen) overall by 40 points (86 vs 46 out of 100).
  • Key differences: only JBL Live Buds 3 has active noise cancelling; battery life per charge, where Bose Ultra Open Earbuds (2nd Gen) has 9 vs 8 h; total battery life with case, where JBL Live Buds 3 has 40 vs 28.5 h; IP rating, where JBL Live Buds 3 has IP55 vs IPX4; Bluetooth version, where Bose Ultra Open Earbuds (2nd Gen) has Bluetooth 5.4 vs Bluetooth 5.3.
JBL Live Buds 3 leads overall
JBL Live Buds 3 · 85 overall, #4 of 68
86
Bose Ultra Open Earbuds (2nd Gen) · 52 overall, #65 of 68
46
Key differences
  • Active Noise CancellingJBL Live Buds 3 only
  • Battery Life per ChargeBose Ultra Open Earbuds (2nd Gen) 9 vs 8 h
  • Total Battery Life with CaseJBL Live Buds 3 40 vs 28.5 h
  • IP RatingJBL Live Buds 3 IP55 vs IPX4
  • Bluetooth VersionBose Ultra Open Earbuds (2nd Gen) Bluetooth 5.4 vs Bluetooth 5.3

Scores by Category

Live Buds 3 wins 4 of 5 categories · Ultra Open Earbuds (2nd Gen) wins 1

CategoryLive Buds 3Ultra Open Earbuds (2nd Gen)Lead
Noise Cancelling
+93
Battery
+3
Connectivity
+3
Build
+41
Calls
+100

Physical Comparison

73 g4.6 g
Live Buds 3Live Buds 3

Live Buds 3 is 68 g (1487%) heavier than Live Buds 3.

Value for Money

Launch prices — enter today's prices (same currency for both).

Ultra Open Earbuds (2nd Gen)

Detailed Specifications

Noise Cancelling

Feature
Live Buds 3
Ultra Open Earbuds (2nd Gen)
Active Noise Cancelling
Yes
No
Transparency Mode
Yes
N/A

Battery

Feature
Live Buds 3
Ultra Open Earbuds (2nd Gen)
Battery Life per Charge
8 h
9 h13% more
Total Battery Life with Case
40 h40% more
28.5 h
Quick Charge
Yes
Yes
Wireless Charging Case
Yes
Yes

Connectivity

Feature
Live Buds 3
Ultra Open Earbuds (2nd Gen)
Bluetooth Version
Multipoint Connection
Yes
Yes

Calls

Feature
Live Buds 3
Ultra Open Earbuds (2nd Gen)
Microphones per Earbud
3
N/A

Build

Feature
Live Buds 3
Ultra Open Earbuds (2nd Gen)
IP Rating
Weight per Earbud
4.6 g
N/A
Case Weight
73 g
N/A

Specification Note

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

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