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Is a 4 or 5 longer haircut

Hair care, grooming and style notes from Refine in Bothell.

Is a 4 or 5 longer haircut

Is a 4 or 5 longer haircut

So here's the thing about clipper guards – the number 5 is definitely longer than the number 4. It's pretty straightforward once you know how the numbering works. A #4 guard leaves you with about half an inch of hair, while the #5 gives you 5/8 inch. That makes the #5 longer by 1/8 inch. Honestly, knowing this difference matters a lot whether you're doing it yourself or sitting in a barber's chair. You don't want to end up with something totally different from what you imagined.

What is the exact length difference between a #4 and #5 haircut?

The actual difference? It's 1/8 inch. That's about 3.2 millimeters if you're into metric. The #4 leaves hair at 1/2 inch (12.7 mm), and the #5 gives you 5/8 inch (15.9 mm). I know it sounds tiny, but trust me – you can totally see it, especially on top where hair tends to be longer anyway.

Here's a quick table I threw together for common guard sizes:

Guard Number Length in Inches Length in Millimeters Typical Use
#1 1/8 inch 3.2 mm Very short buzz cut
#2 1/4 inch 6.4 mm Short crew cut
#3 3/8 inch 9.5 mm Medium short cut
#4 1/2 inch 12.7 mm Medium length
#5 5/8 inch 15.9 mm Longer medium length
#6 3/4 inch 19.1 mm Longer cut
#8 1 inch 25.4 mm Long hair

Which haircut style works best with a #4 guard?

A #4 guard is perfect for that medium-length buzz cut or a short textured crop. You get enough hair to actually style with product, but it's still short enough to feel clean and not fussy. Lots of people use a #4 for the top when they're doing a fade – you blend down to shorter guards on the sides. It's also a solid choice if you want a uniform buzz cut but think a #3 is just too short.

Styles that work with a #4:

  • Medium buzz cut: Same length all over, nice and even.
  • Textured crop: Grab some scissors or clippers over comb on top for that messy look.
  • Fade top: #4 on top, then blend to #3, #2, #1, and skin on the sides.

Which haircut style works best with a #5 guard?

If you're going for longer styles where you want more coverage and thickness up top, the #5 is your friend. It's common for longer buzz cuts, crew cuts, and as the top length in high or mid fades. Since it leaves 5/8 inch, you've got more room to play with – combing, parting, or adding texture with scissors.

Popular styles with a #5 guard:

  • Longer buzz cut: A bit more length for a fuller look.
  • Crew cut: Keep sides and back short, but go longer on top with #5.
  • High fade: #5 on top, then blend down gradually.
  • Textured fringe: Leave length on top for bangs or a fringe.

How do I choose between a #4 and #5 haircut?

This really depends on what you're after – your look, hair type, how much maintenance you can handle. Here's a simple checklist:

  • Hair texture: Got thick, coarse hair? A #5 might feel too bulky. #4 keeps it more manageable. Fine or thin hair? The #5 adds volume and fullness.
  • Face shape: A #4 works for round or oval faces because it keeps things neat. A #5 can make a round face look longer if you style with height on top.
  • Styling time: Honestly, #4 needs less work. If you're lazy like me, go with #4.
  • Season: Summer? #4 keeps you cooler. Winter? #5 gives a bit more warmth and coverage.
  • Blending: For fades, #4 is a common top length. #5 works better for a longer top that blends into mid or high fades.

Expert tip: If you're unsure, start with a #4. You can always go shorter, but you can't add hair back. A #4 is a safe middle ground that works for most heads and hair types.

Frequently Asked Questions

Is a #4 guard the same as a 1/2 inch?

Yep, a #4 guard leaves hair exactly 1/2 inch long. That's standard across most clipper brands – Wahl, Andis, Oster, all of them.

Can I use a #5 guard for a fade?

Absolutely. A #5 is often used as the top length in a fade. It gives enough hair for a smooth transition down to shorter guards on the sides and back.

Which guard is better for a buzz cut: #4 or #5?

Both work, honestly. #4 gives a shorter, cleaner buzz cut. #5 gives a slightly longer, fuller one. It's all about how much hair you want to keep.

Do all clipper brands use the same numbering system?

Most professional brands do – the number matches the length in eighths of an inch. But always check the guard's markings, because some budget brands might be a little off.

Resumen breve

  • Diferencia clave: El guarda #5 es más largo que el #4 por 1/8 de pulgada (3.2 mm).
  • Longitud exacta: #4 deja 1/2 pulgada (12.7 mm); #5 deja 5/8 pulgada (15.9 mm).
  • Estilos recomendados: #4 es ideal para cortes medios y limpios; #5 es mejor para mayor volumen y versatilidad.
  • Consejo práctico: Si duda, elija #4 para un look seguro y fácil de mantener.