Upgrade guide · updated 5 November 2026

Should I upgrade from the Leica SL2-S to the Leica SL3-S?

Verdict

Upgrading is likely worth it. Both use the L-Mount mount, so your lenses fit directly.

What you gain

  • faster bursts (30fps vs 25fps)
  • better video (6K 30p vs 4K 60p (10-bit))
  • a lighter body (768g vs 931g)
  • 5 years of newer processing and autofocus (2020 → 2025)

What you give up

  • lower resolution (24MP vs 24.6MP)

What it costs

SL3-S new£4,500
SL3-S used (MPB, typical)£2,600
Your SL2-S trade-in (rough estimate)≈ £1,200
Net cost buying used≈ £1,400

Trade-in estimates assume about two-thirds of the typical MPB resale price; real offers vary with condition and shutter count.

Frequently asked questions

Should I upgrade from the Leica SL2-S to the Leica SL3-S?

The upgrade is likely worth it. You gain faster bursts (30fps vs 25fps), better video (6K 30p vs 4K 60p (10-bit)), a lighter body (768g vs 931g), 5 years of newer processing and autofocus (2020 → 2025), but you lose lower resolution (24MP vs 24.6MP).

How much does it cost to upgrade from the SL2-S to the SL3-S?

The SL3-S costs £4,500 new and about £2,600 used at MPB. Trading in a used SL2-S might bring roughly £1,200, so the net cost is around £1,400 buying used (a rough estimate: get quotes from MPB, Wex and Park Cameras).

Will my SL2-S lenses work on the SL3-S?

Both use the L-Mount mount, so your lenses fit directly.