illy X1 iPerEspresso Capsule Machine vs Keurig K-Supreme Plus Smart Coffee Maker (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

illy X1 iPerEspresso Capsule Machine

8.8/10 Great

4.4★ (4,800 owners)

19 bar, illy iPerEspresso capsules, Italian design, 1L tank, Michelin-starred coffee brand.

Full Review

Keurig K-Supreme Plus Smart Coffee Maker

8.7/10 Great

4.5★ (28,400 owners)

MultiStream extraction, 6 sizes, 78oz reservoir, smart app, Brew Hot/Cold, K-Cup pods. US pod king.

Full Review

At a Glance

	illy X1 iPerEspresso Capsule Machine	Keurig K-Supreme Plus Smart Coffee Maker
247Verdict Score	8.8/10	8.7/10
Owner Rating	4.4★ (4,800)	4.5★ (28,400)
Verdict	Great	Great
Extraction	Two-stage capsule	MultiStream (even saturation)

Quick Verdict

This is a genuine draw — both score within 0.15 points of each other. illy X1 iPerEspresso Capsule Machine: 19 bar, illy iPerEspresso capsules, Italian design, 1L tank, Michelin-starred coffee brand. Keurig K-Supreme Plus Smart Coffee Maker: MultiStream extraction, 6 sizes, 78oz reservoir, smart app, Brew Hot/Cold, K-Cup pods. US pod king. Choose based on your specific needs. Check the current price on Amazon →

Pros & Cons Side by Side

illy X1 iPerEspresso Capsule Machine

illy is the coffee brand of Michelin-starred restaurants worldwide — the quality benchmark
iPerEspresso two-stage capsule extraction produces espresso with genuine professional crema
19-bar pressure matches professional espresso machine extraction standards
Italian design that sits as a kitchen statement piece
illy's 90-year commitment to espresso quality in the most convenient format

Proprietary illy iPerEspresso capsules only — ecosystem lock-in to a premium pod range
Pod costs are premium vs Nespresso — illy positions pods as premium coffee
Less variety than Nespresso's 30+ Original pod range

Keurig K-Supreme Plus Smart Coffee Maker

MultiStream extraction saturates coffee grounds more evenly than single-needle alternatives
78oz reservoir — the largest K-Cup reservoir reviewed, reduces daily refilling
Smart app enables scheduling, brew strength and temperature from your phone
Brew Hot or Iced mode makes over-ice coffee in one step
28,400 Amazon reviews at 4.5★ — the most validated US-origin coffee maker reviewed

K-Cup pod ecosystem — pods less premium than Nespresso Vertuo quality and more expensive per cup than filter
Less common in UK vs US — K-Cup pods require online ordering rather than supermarket availability
US-designed machine that works on UK voltage but is primarily marketed for American consumers

FAQ

Which is better, illy X1 iPerEspresso or Keurig K-Supreme Plus?

Is the illy X1 iPerEspresso worth the extra cost?

Yes — illy X1 iPerEspresso Capsule Machine scores higher at 8.8/10 vs 8.7/10.

Who is the illy X1 iPerEspresso best suited to?

19 bar, illy iPerEspresso capsules, Italian design, 1L tank, Michelin-starred coffee brand.

Who is the Keurig K-Supreme Plus best suited to?

MultiStream extraction, 6 sizes, 78oz reservoir, smart app, Brew Hot/Cold, K-Cup pods. US pod king.

What are the main downsides of each?

illy X1 iPerEspresso Capsule Machine: Proprietary illy iPerEspresso capsules only — ecosystem lock-in to a premium pod range; Pod costs are premium vs Nespresso — illy positions pods as premium coffee. Keurig K-Supreme Plus Smart Coffee Maker: K-Cup pod ecosystem — pods less premium than Nespresso Vertuo quality and more expensive per cup than filter; Less common in UK vs US — K-Cup pods require online ordering rather than supermarket availability.

Do owner ratings agree with our verdict?

Largely, yes — illy X1 iPerEspresso Capsule Machine sits at 4.4★ from 4,800 verified Amazon owners, and Keurig K-Supreme Plus Smart Coffee Maker at 4.5★ from 28,400.

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