Head-to-head · Best Knife Sharpeners

Chef's Choice Model XV vs KitchenIQ Edge Grip

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Chef's Choice Model XV comes out ahead by a clear margin (4.5 vs 4.1). The gap is mostly about Cooks seeking automated speed and consistent angles without manual skill — read the strengths below before deciding.

Higher ratedRanked #2 in Best Knife Sharpeners

Chef's Choice Model XV

4.5

4 sourcesall derived

The Chef's Choice Model XV is a three-stage electric sharpener that converts blades to 15 degrees and refines them using diamond abrasives. Consumer Reports found this system creates a durable Trizor XV edge, while Helen Rennie noted the process takes about five minutes for an 8-inch knife but requires careful reading of instructions to manage burr detection correctly. Although cosmetic scratches may appear on blade surfaces during use, they do not impact cutting performance or structural integrity. This unit suits cooks seeking speed and precision without manual skill, though those unwilling to follow detailed procedural steps should look elsewhere.

Strengths

— Three-stage system allows conversion of knives to a 15-degree angle, sharpening, and honing in slots one through three.
— Produces a sharp edge quickly; an 8-inch chef's knife takes approximately five minutes total for the process.
— Controlled-angle design minimizes user error regarding blade angles compared to manual stone sharpening.

Watch-outs

— Initial setup requires reading instructions carefully to understand the specific pull-and-check technique for each stage.
— Cosmetic scratches may appear on the blade surface during use, though they do not impact sharpness or function.

Buy at chefschoice.com Full review →

Ranked #5 in Best Knife Sharpeners

KitchenIQ Edge Grip

4.1

9 sources2 derived$10as of Sep 28

The KitchenIQ Edge Grip utilizes a patented V-grip design to anchor securely against counter edges, offering stability that The Kitchn found superior to flat-bottomed models for safe, hands-free sharpening. Its two-stage system employs coarse carbide slots for quick edge restoration and fine ceramic rods for honing or serrated blades, with Wal-Mart confirming the versatility across standard kitchen tools. However, CutleryAdvisor noted that fixed pre-set angles prevent customization, making this aggressive sharpener unsuitable for high-end knives that require precise angle matching to preserve their specialized edges. This compact tool is ideal for households with budget-friendly workhorses needing simple maintenance, but users with expensive chef's knives should look elsewhere to avoid damaging their investment.

Strengths

— Features a patented V-grip design that allows the sharpener to securely hang on or sit flat against counter edges and tables.
— Includes two sharpening stages: coarse carbide slots for damaged blades and fine ceramic rods for honing and serrated knives.
— Compact dimensions of approximately 7 x 3.4 x 1.7 inches make it easy to store in a kitchen drawer or cabinet.

Watch-outs

— Uses fixed pre-set angles, which prevents users from customizing the sharpening angle for specific knife types.
— Not suitable for high-end or expensive knives due to its aggressive coarse grinding action.

$10 · Buy at simposh.com Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

Chef's Choice Model XV

The Chef's Choice Model XV uses a three-stage electric system to produce a durable Trizor edge, offering greater speed and precision than the manual Work Sharp Precision Adjust Knife Sharpener.

KitchenIQ Edge Grip

It differs from the Chef's Choice Model XV by lacking electric power and fixed 15-degree conversion capabilities, favoring portability over automated refinement.

Specs side-by-side

Spec	Chef's Choice Model XV	KitchenIQ Edge Grip
Sharpener Type	Electric Knife Sharpener	2-Stage Knife Sharpener
Angle Settings	15 degrees	—
Abrasive Grits	100% diamond	Diamond, Ceramic
Weight	—	1.6 ounces

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