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Amazon Echo (5th gen) — Smart/Portable · $99
Amazon

Amazon Echo (5th gen)

Smart/Portable · $99

78
/ 100
From $99
VS
KEF LS50 Wireless II wins by 16
KEF LS50 Wireless II — Smart/Portable · $2799
KEF

KEF LS50 Wireless II

Smart/Portable · $2799

94
/ 100
From $2,799
Specdex verdict

KEF LS50 Wireless II takes it — here’s why.

In our weighted Specdex score, Amazon Echo (5th gen) lands at 78 and KEF LS50 Wireless II at 94. That puts KEF LS50 Wireless II ahead by 16 points — a decisive margin driven mostly by its strengths in the categories below.

Pick Amazon Echo (5th gen) if…

  • ✓Easy multi-room with ecosystem
  • ✓App EQ on modern models
  • ✓USB-C/AUX input on some

Pick KEF LS50 Wireless II if…

  • ✓Easy multi-room with ecosystem
  • ✓App EQ on modern models
  • ✓USB-C/AUX input on some
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Design

Tie

Compared on the design sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Sound

KEF LS50 Wireless II

Compared on the sound sub-score

KEF LS50 Wireless II leads on sound (94 vs 78).

Features

KEF LS50 Wireless II

Compared on the features sub-score

KEF LS50 Wireless II leads on features (92 vs 76).

Value for money

Amazon Echo (5th gen)

Specdex score per dollar at MSRP

Amazon Echo (5th gen) more score per dollar ($99 vs $2,799).

Amazon Echo (5th gen) 78
vs
94 KEF LS50 Wireless II

Score breakdown

Amazon Echo (5th gen)
78
sound 78
features 76
design 88
ecosystem 84
KEF LS50 Wireless II
94
sound 94
features 92
design 88
ecosystem 84

Specs side-by-side

Amazon Echo (5th gen) versus KEF LS50 Wireless II — full spec comparison
Spec Amazon Echo (5th gen) KEF LS50 Wireless II

Amazon Echo (5th gen)

Pros
  • +Easy multi-room with ecosystem
  • +App EQ on modern models
  • +USB-C/AUX input on some
Cons
  • −Brand ecosystem lock-in
  • −Subscription features on some
  • −Bass limits at lower sizes

KEF LS50 Wireless II

Pros
  • +Easy multi-room with ecosystem
  • +App EQ on modern models
  • +USB-C/AUX input on some
Cons
  • −Brand ecosystem lock-in
  • −Subscription features on some
  • −Bass limits at lower sizes

FAQ: Amazon Echo (5th gen) vs KEF LS50 Wireless II

Which is better, Amazon Echo (5th gen) or KEF LS50 Wireless II? +

KEF LS50 Wireless II scores 94 on our weighted rubric — ahead by 16. Your best pick depends on the sub-scores above.

Is Amazon Echo (5th gen) worth the price? +

At $99, Amazon Echo (5th gen) delivers a Specdex score of 78 — strongest in design.

Is KEF LS50 Wireless II worth the price? +

At $2,799, KEF LS50 Wireless II delivers a Specdex score of 94 — strongest in sound.

Does Amazon Echo (5th gen) or KEF LS50 Wireless II last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for sound, Amazon Echo (5th gen) or KEF LS50 Wireless II? +

KEF LS50 Wireless II — leads on sound (94 vs 78). Compared on the sound sub-score.

Which is better for features, Amazon Echo (5th gen) or KEF LS50 Wireless II? +

KEF LS50 Wireless II — leads on features (92 vs 76). Compared on the features sub-score.