Types & comparisons · Knife Types
Chef's Knife vs Santoku
Same everyday cutting, two different motions — a curved Western blade built to rock-chop, and a shorter, flatter santoku built to push-cut straight down.
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A chef's knife and a santoku do the same everyday cutting, but differently. The 8-inch Western chef's knife has a curved belly and a pointed tip built to rock-chop. A santoku is shorter, flatter and lighter, with a blunt sheepsfoot tip made to push-cut straight down. Pick by the motion your hand prefers.
Both are all-purpose knives, so this comes down to feel, not capability. See our best chef's knives and best Japanese knives roundups for specific picks, and the edge-angle explainer for why a Japanese-style santoku usually takes a keener grind. If you mostly prep vegetables, also weigh the nakiri, or read santoku vs nakiri for the two Japanese shapes head to head. For the other tall, flat blade, see chef's knife vs cleaver.
| Feature | Chef's knife (8-inch) | Santoku |
|---|---|---|
| Blade profile | Curved belly rising to a pointed tip | Flatter edge, blunt sheepsfoot tip (no point) |
| Edge angle | Roughly 15–20° per side | Often around 15° per side, keener |
| Steel & hardness | Commonly German steel, ~56–58 HRC | Often harder Japanese steel, ~60–63 HRC (varies by maker) |
| Weight & feel | Heavier, front-balanced | Lighter and nimble, shorter reach |
| Best cut | Rock-chopping herbs, breaking down large items | Push-cutting, fine slicing and dicing |
Which should you buy?
Buy the chef's knife if you cut by rocking the blade through a pile of herbs, if you want one knife that also pierces and breaks down larger items, or if you have big hands that like a longer blade. Buy the santokuif you lift and push the blade straight down, prefer something lighter and more agile, or work on a smaller board with less space to rock. Neither is sharper or "better" by category — a well-made version of either will outperform a mediocre example of the other, so choose the shape that matches your hands and stock it with a knife you will actually keep sharp.
Rock-chop vs push-cut: the motion that decides it
The curved belly of a chef's knife is what lets you keep the tip on the board and rock the blade through parsley or garlic — the shape is built around that arc. A santoku is flatter, so it wants a different stroke: lift the whole edge, then push down and slightly forward in one clean motion. That flat edge makes full contact with the board, which is why a santoku feels so decisive on vegetables, but it also means rocking is awkward. The blunt sheepsfoot tip is safer near your guiding knuckles and gives up the piercing point a chef's knife keeps. If you buy a Japanese-style santoku, expect harder steel and a keener, more delicate edge — match the grind to your knives with the edge-angle guide.
How we picked
We did not lab-test these knives
Everyone in this category says they tested twenty knives in a professional kitchen. We have not hands-on tested any of these, and we say so. What we did instead: compiled the published specifications — steel type and hardness (HRC), edge angle, blade geometry, weight and build — applied established sharpening standards, ran the value math (spec quality ÷ live price), and scored each product against a published rubric. The scores are judgments from documented research — not measurements we took, because we do not have a test lab and we will not pretend we do. Where a number came from someone else's work, we name them in Sources.
Questions
Frequently asked
Is a santoku better than a chef's knife?
Can a santoku replace a chef's knife?
Why do some santokus have dimples along the blade?
Which is better for small hands or a small kitchen?
Do santokus need a different sharpening angle?
Keep reading
Related
- Best santoku knivesSeven santokus ranked once you have decided on the shape.
- Santoku vs gyutoThe other santoku comparison, against a Japanese all-rounder.
- Best chef's knivesOur ranked chef's knife picks, from budget to premium.
- Best Japanese knivesWhere most santokus live — lighter, harder, keener steel.
- Chef's knife vs nakiriThe other vegetable-focused alternative, compared.
- Santoku vs nakiriThe two Japanese vegetable shapes, head to head.
Receipts
Sources
- Chubo Knives — Santoku vs. chef's knife
- Wusthof — knife styles (chef's knife and santoku)
- America's Test Kitchen — The Best Chef's Knives
We do not run a testing lab, and we do not pretend to. Where a spec or a measured number came from someone else's work — a manufacturer's page, a published standard — we name them and link them. Where we could not verify something, we say so on the page rather than quietly leaving it out. Read our full method.