3D Printing Info

Printer comparison

Creality K1 Max vs QIDI X-Plus 3

Compare hardware, build volume, printing specifications, dated prices and sources.

Creality K1 Max guideQIDI X-Plus 3 guide

2 selected · all documented properties

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Creality K1 Max vs QIDI X-Plus 3 — documented properties and sources
PropertyCreality K1 MaxCOREXYQIDI X-Plus 3COREXY
Identity
BrandCrealityQIDI
ClassCOREXYCOREXY
Identity & Market
Manufacturer & exact marketed model name (verify the exact product identity first)Creality K1 Max[1]QIDI X-Plus 3, listed in QIDI navigation as X-Plus3[2][3]
Release date (announcement and actual shipping)Not documentedNot published by QIDI on the pages checked (Aug 2026)[2][3]
Street price (USD; dated snapshot per entry)$549.00 on store.creality.com, Aug 2026. Creality's comparison page shows $799 against a struck-through $899 on the same day[4][1]$699 on QIDI's official US page, which routes purchases to its AliExpress and Amazon stores; checked Aug 2026. 3DJake lists the model as sold out[3][2]
Variants & sibling models — and how to tell them apart (spec-contamination risk)The large K1. Build volume 300 x 300 x 300 mm and footprint 435 x 462 x 526 mm, both much larger than the K1/K1C's 220 mm cube and 355 mm-wide body; rated power is 1000 W against 350 W; it is the only K1 with RJ45 Ethernet. Its hotend is the older metal + PTFE-tube type with a copper nozzle, annotated by Creality as "Changing to All-metal Soon" and "Copper Nozzle Changing to Steel-tipped Nozzle Integrated with Heatbreak Soon", so hotend type varies by production run - do not assume it matches the K1C[1][5]Two headline-speed figures circulate for this model: QIDI's own US page says 600 mm/s and 35 mm3/s, 3DJake's spec table says <=500 mm/s and 30 mm3/s. This is exactly the kind of sibling contamination the 3-series suffers (X-Max 3 is 600 mm/s / 35 mm3/s). Siblings: X-Max 3 (325x325x315, 900 W) and X-Smart 3 (175x180x170, no chamber heat, 300 °C)[2][3][6][7]
Physical & Frame
Build volume X×Y×Z (mm) — advertised vs actually usable300 x 300 x 300 mm[1]280 x 280 x 270 mm advertised[2][3]
Machine footprint (mm) & clearance needed (cable/spool overhang)435 x 462 x 526 mm[1]511 x 527 x 529 mm[2]
Net weight (kg)18 kg (Tom's Hardware measurement)[8]24.3 kg net[2]
Frame construction & materialNot documentedAll-metal frame per QIDI's US page; no further breakdown published[3]
Enclosure: open / enclosed; panel material; door/lidEnclosed with passive chamber heating only - Creality's comparison table lists "Passive Heating" for the K1, K1C and K1 Max and no chamber heating for the K1 SE[1]Fully enclosed with a heated chamber[2][3]
Passive chamber temperature reached (if enclosed; measured values preferred)Not documented65 °C, independent chamber heating (manufacturer claim)[2][3]
Kinematics & Motion Hardware
Kinematics (bedslinger i3 / CoreXY / other)CoreXY (Creality's own K1-series comparison table)[1]CoreXY[2]
X-axis guide type (rods / linear rails / V-wheels; size)Not documentedLinear optical axis of high-strength steel[2]
Z-axis: leadscrew count & type, sync mechanism, anti-backlashNot documentedDouble Z axis[2]
Speed & Acceleration
Max print speed (claimed, mm/s)600 mm/s max printing speed (manufacturer claim). Creality's own footnote says the 600 mm/s figure was achieved in Creality Lab and that the typical speed is 300 mm/s[1][5]Conflicting manufacturer claims: QIDI's US page says 600 mm/s, 3DJake's spec table says <=500 mm/s. The lower, more conservative figure is used as the sortable value[2][3]
Recommended/typical print speed300 mm/s typical printing speed with 12000 mm/s2 typical acceleration, stated by Creality alongside the 600 mm/s headline[1]Not documented
Max acceleration (claimed, mm/s²)20000 mm/s2 max acceleration (manufacturer claim)[1]20,000 mm/s2 (manufacturer claim)[3]
Max volumetric flow claimed (mm³/s)Not documentedConflicting: 30 mm3/s (3DJake) vs 35 mm3/s (QIDI US page). Lower figure used[2][3]
Extruder
Type (direct drive / bowden) & design nameDual-gear direct-drive extruder[1]High-flow direct-drive extruder, 1.75 mm filament[2][3]
Hotend & Nozzle
Hotend design (proprietary/standard; quick-swap mechanism?)Metal hotend with a PTFE tube and a copper nozzle, both annotated by Creality as changing to all-metal and to a steel-tipped integrated nozzle "soon"[1]Ceramic heating core. Copper-alloy nozzle head for normal materials, hardened-steel nozzle head for abrasives. 0.4 mm stock, 0.2/0.6/0.8 mm optional[2]
Max nozzle temp claimed AND firmware max temp limit (both values)300 C claimed max nozzle temperature[1]<=350 °C claimed[2][3]
Heated Bed & Surface
Max bed temp claimed AND firmware limit100 C max heatbed temperature[1]<=120 °C claimed[2][3]
Bed surface (material, texture, coating), single/double-sidedSmooth PEI steel flex plate, heated[8]Double-sided flexible magnetic RF plate[2]
Leveling & Z-Offset
Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe)Automatic bed levelling assisted by a lidar sensor - Tom's Hardware records "Automatic + LIDAR", a feature the K1 and K1C do not have[8][9][10]Automatic bed levelling; probe technology not named[3]
Filament Handling & Detection
Filament runout sensor (type, location)Filament run-out sensor fitted[8]Filament detection fitted; type and location not published[2]
Cooling & Air Handling
Part-cooling fan(s): count, size, ducting designClosed-loop part-cooling fan and PWM hotend fan, both annotated as changing to dynamically balanced versions; activated-carbon air filter fitted[1]Not documented
Electronics & Power
Host computer (SoC, RAM, storage) if firmware runs on embedded LinuxNot documentedCortex-A53 64-bit at 1.5 GHz, 1 GB DDR3, 8 GB eMMC[2][3]
Input voltage (110/220 V, switch or auto)Not documented100-240 VAC, 50/60 Hz[2]
Total rated power draw1000 W rated power - nearly three times the K1/K1C figure[1]800 W rated[2]
Firmware & Openness
Firmware base & current version (Klipper fork / Marlin fork / proprietary)Creality OS, a Klipper derivative published as CrealityOfficial/K1_Series_Klipper on GitHub (GPL-3.0); the printhead front cover is listed as an open-source part[11][12][1]Klipper[3]
Connectivity, UI & Camera
Display: size, type, touch?4.3-inch 800x480 colour touchscreen[1]5-inch touchscreen, 800 x 480[2]
On-device UI capabilities (model preview, per-object controls, etc.)Colour touch UI with remote monitoring, time-lapse, build-surface detection and failure detection all included[1]Not documented
WiFi (band/standard), Ethernet, USB ports, SD/flash-driveWi-Fi plus RJ45 Ethernet - the only K1-series machine with a wired network port; 8 GB storage[1]Wi-Fi (150M 2.4G), Ethernet, USB flash drive[2]
Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps)1080p AI camera fitted as standard with foreign-object detection[1]Not documented
Materials Support
Officially supported filament listABS, PLA, PETG, PET, TPU, PA, ASA, PC, PLA-CF, PA-CF, PET-CF[1]Not documented
Safety
Thermal runaway protection (verify in firmware source if at all possible)Not verified directly. Creality's published firmware for the K1 series (CrealityOfficial/K1_Series_Klipper, GPL-3.0) is described by Creality itself as a clone of upstream Klipper, and upstream Klipper ships the verify_heater thermal-runaway check; whether Creality's stock printer.cfg enables it, and with what thresholds, was not checked here[11][12]Not documented
Reliability, Support & Ecosystem
Warranty length & support reputation (evidence, not vibes)Creality's US store states "Up to 12-Month Warranty", a 14-day return and refund window and "Lifetime Customer Support" on its printer product pages. The "up to" wording means the term is not uniform across parts[13]1-year coverage (QIDI standard store terms)[14]
Independently Measured Performance
Review scores from major outlets (list outlet + score + date)Tom's Hardware rating 4.5 out of 5 in the page's structured data[8]Not documented

Manufacturer claims, independent measurements, packages and test conditions retain their source wording. FDM linear speed and resin vertical speed use different units and are not directly comparable. Unknown values are marked “Not documented”. Prices and source dates remain historical snapshots; check the linked guide for product details. Differences highlight text, not a universal winner.

Sources for this comparison

  1. Creality - Compare K1 Flagship Series (K1 / K1C / K1 Max / K1 SE side-by-side spec table) creality.com · 2026-08 · vendor
  2. QIDI Tech X-Plus 3 technical data table 3djake.com · 2026-08 · vendor
  3. QIDI X-Plus 3 official US page qidiusa.com · 2026-08 · vendor
  4. Creality US store - K1 Max 3D Printer product page (live price) store.creality.com · 2026-08 · vendor
  5. Creality K1C product page (full specification table) creality.com · 2026-08 · vendor
  6. QIDI Tech X-Max 3 technical data table 3djake.com · 2026-08 · vendor
  7. QIDI Tech X-Smart 3 technical data table 3djake.com · 2026-08 · vendor
  8. Tom's Hardware - Creality K1 Max Review (spec box) tomshardware.com · 2026-08 · review
  9. Tom's Hardware - Creality K1 Review (spec box) tomshardware.com · 2026-08 · review
  10. Tom's Hardware - Creality K1C Review (spec box and measured print time) tomshardware.com · 2026-08 · review
  11. GitHub API - CrealityOfficial/K1_Series_Klipper repository metadata ("clone from https://github.com/Klipper3d/klipper/", GPL-3.0, last push Dec 2025) api.github.com · 2026-08 · doc
  12. GitHub - CrealityOfficial organisation repositories (per-model firmware sources) github.com · 2026-08 · doc
  13. Creality US store - K1 3D Printer product page (live price, warranty and returns banner) store.creality.com · 2026-08 · vendor
  14. QIDI Max4 product page (US store) us.qidi3d.com · 2026-08 · vendor