Artillery Sidewinder X4 Plus vs Bambu Lab A1 Combo

  • The Bambu Lab A1 Combo wins, 9.2 vs 7.4 out of 10.
  • Sidewinder X4 Plus prints 2.1× the volume (300×300×400 ÷ 256³ = 2.15) and costs less.
  • Same 500 mm/s top speed.
  • Pick the A1 Combo if your prints fit in 25.6 cm.

Specs from the PrintPick catalog, checked 2026-09-29. Scores are PrintPick ratings out of 10.

The verdict

Buy the A1 Combo.

9.2/10 vs Sidewinder X4 Plus's 7.4/10, and it wins 4 of 5 categories. One printer. This one. The A1 Combo does multi-color, does speed, does software polish, all at a price that embarrasses the competition. The open frame is the only real compromise and most people won't care.

Specs, side by side

Teal wins the row.

Sidewinder X4 PlusArtillery · FDM
vs
A1 ComboBambu Lab · FDM
Sidewinder X4 Plus and A1 Combo compared: specs
Sidewinder X4 PlusSpecA1 Combo
36.0 L (wins)Build volume16.8 L
500 mm/sTop speed500 mm/s
0.05 mmFinest layer0.05 mm
14.5 kgWeight9.65 kg

Features

Features of the Sidewinder X4 Plus and A1 Combo
Sidewinder X4 PlusFeatureA1 Combo
Yes300x300x400mm buildNo
YesKlipperNo
YesAuto bed levelingYes
YesDirect driveNo
YesPEI build plateNo
NoMulti-color (AMS Lite)Yes
NoWiFiYes
NoCameraYes
NoVibration compensationYes

Scores out of 10

Sidewinder X4 Plus and A1 Combo compared: PrintPick scores out of 10
Sidewinder X4 PlusSpecA1 Combo
9Value9
6Beginner Friendliness10 (wins)
7Print Quality9 (wins)
8Speed9 (wins)
7Reliability9 (wins)
7.4Overall9.2 (wins)

Build space, front view, to one scale

  • 300 × 300 × 400 mm
  • 256 × 256 × 256 mm

What owners say

  • 300x300x400 for [this price]. I don't know how they make money on this.
    Sidewinder X4 Plus owner, r/3Dprinting
  • Great for cosplay on a budget. Printed full armor pieces in single runs.
    Sidewinder X4 Plus owner, 3D Printing Nerd (YouTube)
  • The A1 Combo is the printer I recommend to literally everyone who asks.
    A1 Combo owner, r/3Dprinting
  • Multi-color out of the box at this price is insane. Changed how I think about printing.
    A1 Combo owner, Make Anything (YouTube)
  • Bambu did it again, this is the new gold standard for consumer 3D printing.
    A1 Combo owner, All3DP

Pros & Cons

Sidewinder X4 Plus

  • +300x300x400mm at this price: the price-per-cubic-millimeter is absurd
  • +Klipper pre-installed with room to tune
  • +Direct drive handles TPU and flexible materials at this large scale
  • −QC varies batch to batch: some users get great units, some need calibration work
  • −Artillery's community is thin compared to Creality or Elegoo

A1 Combo

  • +AMS Lite ships in the box, not as a separate purchase
  • +Bambu Studio slices and sends in under a minute
  • +500mm/s speed that actually holds up at 0.2mm layers
  • −Open frame means ABS is borderline without an enclosure
  • −AMS Lite tops out at 4 colors; want more, buy a different system

Frequently Asked Questions

Is the Artillery Sidewinder X4 Plus better than the Bambu Lab A1 Combo?

By the numbers, the Bambu Lab A1 Combo scores higher (9.2/10). But "better" depends on your use case, the Artillery Sidewinder X4 Plus may be the smarter buy if you need large-prints.

Which is better for beginners, Artillery Sidewinder X4 Plus or Bambu Lab A1 Combo?

The Bambu Lab A1 Combo is more beginner-friendly (10/10 vs 6/10) with easier setup and a gentler learning curve.

Is the Bambu Lab A1 Combo worth paying more for over the Artillery Sidewinder X4 Plus?

The Bambu Lab A1 Combo scores higher overall (9.2/10 vs 7.4/10). The extra money gets you ams lite ships in the box, not as a separate purchase.

What's the main difference between Artillery Sidewinder X4 Plus and Bambu Lab A1 Combo?

Build volume (300x300x400mm vs 256x256x256mm) and print speed (500 vs 500 mm/s). The Artillery Sidewinder X4 Plus is best for large-prints; the Bambu Lab A1 Combo targets beginners.

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