DeLonghi KG79 vs KG89: Which Budget Burr Grinder Actually Wins?

Pre-ground coffee tastes stale by the second cup. Many home brewers search DeLonghi KG79 vs KG89 for that exact reason. My short answer: the KG89 is the better all-around grinder. The KG79 still earns its keep on a tight budget. I based this piece on spec sheets, retailer listings, and owner reports I checked line by line. Grab a mug. Let’s figure out which one belongs on your counter.

DeLonghi KG79 Review

The KG79 is DeLonghi’s entry point into burr grinding. It’s built for people who want better coffee than a blade grinder gives, without spending much. That’s the whole pitch, and it mostly delivers.

Grind Consistency. The flat burr wheels crush beans instead of chopping them. That alone beats a blade grinder. Spec listings show 16 grind settings. Expect solid results for drip and French press; espresso is a stretch, even on the finest setting.

Real Annoyances. Owner reviews frequently mention a loud motor — typical for a burr grinder at this price point, though there’s no independently verified decibel figure worth citing as a hard spec. Static is another recurring complaint: grounds cling to the plastic collection bin more than they would in a metal one, so expect to tap or brush the bin out after each use.

Interesting Detail. U.S. retail availability is limited. The KG79 doesn’t currently appear on De’Longhi’s own U.S. site, which now lists only the KG89. If you find one through a third-party seller, confirm the listing is current and the price is accurate before buying.

Pros	Cons
Real burr grinding at a low price	Runs loud, typical of budget burr grinders
Removable upper burr for fast cleaning	Grounds cling to the plastic bin
Good for French press, drip, and AeroPress	Not fine enough for true espresso
Simple dial controls	Increasingly hard to find new in the U.S.

KG79 Daily Experience

Loading beans into the KG79 is straightforward — the hopper twists off for easy filling. The cup-selector dial sets your batch, then the grinder runs until it’s done.

Our DeLonghi KG79 Coffee Grinder Review goes deeper into its grind performance, controls, and daily usability. 

The motor is where the KG79 shows its budget roots; multiple owner reviews describe it as loud in daily use. Static cling during cleanup is a common complaint too — grounds tend to stick to the bin, especially in dry conditions, so a light tap or wipe becomes part of the routine.

Cleaning itself is straightforward: the top burr lifts out with a simple turn, no tools required, and a quick brush handles the rest.

KG79 Recommendation

Perfect For:

• Beginners who want their first real burr grinder on a tight budget
• French press and drip drinkers who don’t need espresso-fine grounds
• Anyone upgrading from a blade grinder who wants a clear step up

Avoid If:

• You need espresso-fine grounds out of the box
• You’re sensitive to loud kitchen appliances
• You’re shopping new in the U.S., where stock is thin

DeLonghi KG89 Review

The KG89 is the KG79’s more polished sibling. It swaps the plastic shell for stainless steel and is currently the easier of the two to buy new in the U.S. — the price reflects that.

Grind Consistency. Same basic mechanism: two burr wheels, minimal heat transfer, better texture than a blade grinder. De’Longhi’s own spec sheet lists 16 grind settings, matching the KG79. In practical terms, the KG89 lands in the same place as the KG79 for espresso: it can get close, but it isn’t a true espresso grinder.

Real Annoyances. Static is still present — grounds stick to the collection container, consistent with owner reports for the KG79 as well. No independent noise test specific to the KG89 exists, so any noise comparison between the two models should be treated as an estimate based on a shared motor design, not a confirmed finding.

Interesting Detail. De’Longhi’s U.S. site currently lists the KG89 at $99.99, sold directly through the manufacturer. Confirm current pricing before buying, since retailer prices (including any listed “list price” on third-party sites like Amazon) can shift.

Pros	Cons
Stainless steel exterior feels sturdier	Static cling in the collection bin
Removable burr for easy cleaning	Higher price than the KG79
Currently sold directly by De’Longhi U.S.	Still not a true espresso grinder
Easy to find new in the U.S.

KG89 Daily Experience

The steel shell gives the KG89 a heavier, more solid feel than the KG79’s plastic housing. Loading beans follows the same twist-top design. The cup-selector dial runs from about 4 to 12 cups, letting you scale a batch to match your pot size.

Static remains the main daily annoyance, consistent with the KG79. Cleanup follows the same routine: pop the top burr, brush it out, done.

KG89 Recommendation

Perfect For:

• Buyers who want a sturdier build and don’t mind paying more
• U.S. shoppers who want current stock without hunting for a used KG79
• Drip and French press drinkers who like a cleaner-looking countertop appliance

Avoid If:

• You’re on a tight budget and the KG79 is still in stock near you
• You need true espresso-fine grounds
• You want a lighter, smaller footprint grinder

Detailed Comparison: DeLonghi KG79 vs KG89

The biggest practical difference isn’t the grind — it’s the shell and the price. Both spec sheets show nearly identical internals.

Grind Consistency

Both grinders use the same flat burr approach, and both list 16 grind settings. Neither is built for true espresso. Owner reports describe similar results for drip and French press across both models.

Spec	KG79	KG89
Grind settings	16	16
Burr type	Flat burr	Flat burr
Hopper capacity	120 g	120 g
Espresso-fine capable	No, stock	No, stock

Noise

Neither model has an independently verified decibel figure solid enough to cite as spec. Given the shared motor design, expect them to run about equally loud — which is to say, not quiet, as is typical for grinders in this price class.

Static and Mess

This one’s a tie. Both bins collect static and grounds cling to the plastic on both models, per owner reports. A quick tap on the counter after grinding helps either way.

Build Quality

The KG89 pulls ahead here. Its stainless steel shell feels sturdier than the KG79’s plastic body. The internal grinding mechanism is essentially the same, so the difference is in look and feel, not grind performance.

Value

	KG79	KG89
U.S. price	Limited/used listings only	$99.99 (direct from De’Longhi)
Build	Plastic	Stainless steel
Availability	Limited, largely absent from major U.S. retailers	Widely available

The KG79 wins on price when you can find it new. The KG89 wins on availability and build. Paying more for the KG89 buys you a steel body and a manufacturer you can buy directly from and contact for support.

The Winner

For anyone weighing DeLonghi KG79 vs KG89 today, the KG89 is the more practical pick — it’s easier to buy, sturdier, and only a little pricier. The KG79 still makes sense if you find one new or lightly used for meaningfully less. Either way, keep your espresso expectations modest.

FAQ

Is the DeLonghi KG79 or KG89 better for beginners? 

Both are beginner-friendly, with simple dials and a matching grind range. The KG89 is the safer pick right now since it’s easier to find new.

Can either grinder handle espresso? 

Not reliably. Both can get close to fine, but neither is built for true espresso consistency out of the box. Stick to drip, French press, or AeroPress for reliable results.

What’s the actual price difference? 

The KG89 sells for $99.99 direct from De’Longhi as of this writing. The KG79 is largely absent from major U.S. retailers as a new product; confirm any third-party price before buying.

How hard are these to clean and maintain? 

Both let you pop the top burr out without tools. A brush handles the rest, and neither needs water for basic upkeep. Static-clung grounds are the main thing to manage on both models.

Is the price gap between the KG79 and KG89 worth it? 

If you can find the KG79 new for meaningfully less, it’s still a solid budget pick. With the KG79 largely gone from major U.S. retailers, the KG89’s price is close to becoming the only practical new option — its steel body and easier availability make the extra cost reasonable for most buyers.

Conclusion

The KG89 is the better buy for most people shopping today, mainly because it’s actually in stock and built a bit sturdier. The KG79 remains a solid budget pick if you track one down new or gently used. Neither grinder is an espresso machine’s best friend, so set that expectation early. Pick the KG89 if you want peace of mind on availability, and the KG79 if price is your only concern and you can still find one.