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Comparison

Bambu Lab H2D vs Prusa XL: print cost head-to-head

Side-by-side specs, energy and amortization numbers for the Bambu Lab H2D and the Prusa XL, plus a quick verdict on the dimensions that move per-part cost.

Specs side by side

Bambu Lab · 2025

Bambu Lab H2D

Average power
200 W
Useful life
30,000 h
Build volume
350 × 320 × 325 mm
Best for
Professionals

Prusa · 2023

Prusa XL

Average power
200 W
Useful life
30,000 h
Build volume
360 × 360 × 360 mm
Best for
Large format

Sample calculation

Same input on both columns: 50 g PLA part, 6 h print time, 8% failure rate. Energy cost held at $0.18/kWh so the only thing changing is the printer.

Bambu Lab H2D

  • Energy$0.22
  • Amortization$0.10
  • Unit Cost$1.53
  • Final Consumer Price$6.65

Prusa XL

  • Energy$0.22
  • Amortization$0.10
  • Unit Cost$1.53
  • Final Consumer Price$6.65

Verdict by dimension

  • Cheaper to run

    Tie

    Both printers land within the noise threshold for this dimension.

  • Longer useful life

    Tie

    Both printers land within the noise threshold for this dimension.

  • Larger build volume

    Prusa XL

    Prusa XL ships with 360 × 360 × 360 mm build volume vs 350 × 320 × 325 mm on the Bambu Lab H2D — bigger plates or batched parts fit without splitting.

  • More recent release

    Bambu Lab H2D

    Bambu Lab H2D is from 2025 while the Prusa XL is from 2023 — more recent firmware, motion-system and ecosystem updates.

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