Bambu Lab P2S vs Creality K3

Purge with one nozzle or swap between four: a Bambu you can buy today against a Creality you can pre-order

Published October 22, 2026Bambu prices from the US store, checked October 21, 2026

Which one should I buy?

Buy the P2S if you want to print this month: the P2S Combo ($749) prints four colors through an AMS, but it purges filament on every color change. The Creality K3 ($849, US pre-order, shipping estimated from November 2, 2026) swaps between four nozzles instead, which is the better idea for frequent four-color prints, but every K3 figure is still Creality's own claim. If purge waste is your main complaint and you can wait for the first owner reports, keep the K3 on your list; otherwise the P2S is the safer buy.

Bambu Lab P2S Combo: the enclosed P2S printer with an AMS 2 Pro four-spool unit on top — Bambu Lab P2S Combo (left) and Creality K3 (right), scaled to the same height, not to scale against each other. K3 values are Creality claims. Images: Bambu Lab, Creality (product renders).

Creality K3: an enclosed white printer with filament spools mounted on both sides and PTFE tubes looping into the top — Bambu Lab P2S Combo (left) and Creality K3 (right), scaled to the same height, not to scale against each other. K3 values are Creality claims. Images: Bambu Lab, Creality (product renders).

Creality K3, US pre-order: $849
K3 over the P2S Combo ($749): +$100
nozzles, K3 vs P2S: 4 vs 1

Where to buy

P2S: Bambu Lab
X2D: Bambu Lab
Creality K3: Creality store (pre-order)

US pricesP2S $549, Combo $749Creality K3 $849 (pre-order)X2D Combo $899Bambu price history

Title: Bambu P2S vs Creality K3: Which to Buy in 2026
Section: Compare
By: BambuHub editorial
Published: October 22, 2026
Prices checked: October 21, 2026
Note: K3 pre-order terms checked October 22, 2026
Disclosure: Not sponsored, no affiliate links
Page: CompareP2S vs K3
Status: Not affiliated with Bambu Lab

Strengths: P2S vs K3

P2S

Sold now in the Bambu US store, with owner reports to read before you buy
Enclosed out of the box, with an activated carbon filter; the K3 needs an optional Top Cover for that
Room to grow: AMS, AMS 2 Pro, AMS HT (up to 20 slots); Creality lists 4 filament slots for the K3
Cheaper to start: $549 without an AMS, $749 as a Combo
Lighter: 14.9 kg against 22 kg
Bambu Studio, Bambu Handy and MakerWorld, and the AMS 2 Pro and AMS HT also run on the X2D if you move up later

Creality K3

Four nozzles and a nozzle change in about 5 seconds, no purge with up to four colors (Creality's claim)
Mixes 0.2, 0.4, 0.6 and 0.8 mm nozzles in one print, with optional accessories
Slightly larger build volume: 260 mm cube, 5% more volume than the P2S
TPU from 85A to 95A at up to 7x the flow of a standard printer (Creality lab figure, accessories sold separately)
Open system: Creality advertises native root access
Pre-order bonus: four free spools of Hyper PLA and a 3-month replacement guarantee

Caution

The K3 has not shipped yet

The K3 is a US pre-order. Creality's store gives November 2, 2026 as the estimated start of shipping, and EU availability is expected in December 2026. We have not tested one, and every K3 figure on this page is Creality's own specification or claim. We will update this comparison when first owner reports appear.

Specs at a glance

Feature	P2S	Creality K3
US price	$549, Combo $749	$849 (pre-order)
Availability	Sold now	Ships from November 2, 2026 (est.)
Build volume	256 × 256 × 256 mm	260 × 260 × 260 mm
Nozzles	1	4
Color change	AMS unloads, loads, purges	Nozzle swap, 5 seconds (claim)
Filament slots	AMS, AMS 2 Pro, AMS HT (up to 20 slots)	4
Max speed	600 mm/s	500 mm/s
Max accel.	20,000 mm/s²	20,000 mm/s²
Max nozzle temp	300°C	300°C
Max bed temp	110°C	100°C
Enclosure	Yes (activated carbon only)	Top Cover, sold separately
Chamber heating	Passive (~50°C)	No figure published
Net weight	14.9 kg	22 kg
Software	Bambu Studio, Bambu Handy	Creality Print 7.0+, Creality Cloud
Released	Oct 2025	Pre-order, October 2026

Specs: Bambu Lab P2S tech specs, checked October 2, 2026Creality K3 specifications (manufacturer data), checked October 22, 2026

One nozzle and an AMS, or four nozzles and a swap

Both printers print four colors, and they do it in opposite ways. The P2S has a single nozzle. With an AMSBambu's filament changer. An AMS 2 Pro holds four spools and feeds one at a time to the printer's nozzle. attached, a color change means pulling the old filament back, feeding the new one and pushing filament through the hot nozzle until the new color runs clean. That purgeFilament the printer flushes through the nozzle after a color change until the old color is gone. It ends up as waste. costs time and filament on every change, and on a print with many color changes per layer it adds up.

Fig. 1Where four colors meet. Left: the AMS 2 Pro feeds four spools into one tube, so the P2S unloads, loads and purges on every change. Right: the K3 gives every spool its own hotend; the ones not printing wait on the X rail and the toolhead picks up the next. K3 values are Creality claims.

The K3 gives each of its four filaments its own nozzle. Creality calls the system KliTek: the printer parks one nozzle and picks up the next in about 5 seconds (the figure in its spec table; the page description says 4.8 seconds). Because no nozzle ever carries two colors, there is nothing to flush. Creality claims up to 80% less print time and up to 85% less filament than single-nozzle multicolor, with a footnote that the no-purge promise applies to setups with four colors or fewer.

Close-up of the KliTek system in Creality's render: two spare hotends with silver heater blocks hang on the rail, each with its own filament tube, while the black Creality toolhead on the left carries the hotend in use — KliTek in Creality's render: every filament has its own tube and hotend. The spare hotends wait on the rail, the toolhead on the left carries the one in use. Image: Creality.

The idea is not new to Bambu buyers, and none of the four ways to print four colors is entirely free:

Printer	How it changes color	Between colors	US price
Bambu P2S Combo	One nozzle; the AMS 2 Pro unloads one filament and loads the next	A full purge on every change	$749
Creality K3	Four hotends on the X rail; the toolhead picks up the next in about 5 seconds	No purge with up to four colors (Creality's claim); whether it primes after a swap is not stated	$849, pre-order
Bambu H2C	Vortek: one fixed hotend plus a rack of six swappable induction hotends	A small extrusion onto the prime tower, 15 mm³ per change in Purge-Saving mode (Bambu wiki)	$2,199, AMS Combo only
Snapmaker U1	Four complete toolheads in a dock, a swap in about five seconds (Snapmaker)	A small prime tower; up to 85% less waste (Snapmaker's claim)	$749

Bambu's own hotend changer still primes a little after each swap, and so does the U1. Whether the K3 primes after a nozzle swap, and how much, Creality does not say; treat its "no purge" as a claim to check once owners print with it.

What the K3 claims, and what it leaves out

The headline numbers are Creality's: a 260 mm cube, 500 mm/s, 20,000 mm/s², a 300°C hotend and a 100°C bed. None of this is independently measured yet, and the fine print on the product page matters more:

Topic	What Creality says	What it means for you
Nozzle change	About 5 seconds in the spec table, 4.8 seconds in the page text	Not measured yet
Time and filament	Up to 80% less print time and up to 85% less filament than single-nozzle multicolor	The footnote limits it to four colors or fewer
Accuracy	37 sensors, repeatability below 25 µm over more than 800,000 nozzle changes	Creality's own lab figure
ABS, ASA, PC, PA	Listed in the "with Top Cover" group; the Top Cover is sold separately	Extra cost for engineering filaments
Soft TPU, PVA, BVOH	Need the Multi-Material Kit	Extra cost
Nozzle sizes	Ships with 0.4 mm nozzles; mixing 0.2 to 0.8 mm needs the multi-nozzle kit, sold separately	Extra cost for mixed sizes
In the box	Not listed on the product page	Unknown until it ships
Weight	22 kg	7.1 kg heavier than the P2S

Out of the box the K3 is rated for PLA, PETG, PET, PCTG, the CF and GF blends of PLA and PETG, and TPU 95A.

Where the P2S is simply ahead today

The P2S is on sale now: you can order it, read what owners report and know what you get. It ships enclosed with an activated carbon filter. Bambu rates the chamber Passive (~50°C), with no heater, which is enough for ABS and ASA in a warm room without buying anything extra. Its bed reaches 110°C, and it is rated at 600 mm/s; rated speeds are a ceiling, real quality profiles run far below both machines' numbers.

Fig. 2Where each printer stands. The P2S has been on sale for a year, so owner reports exist. The K3 is a pre-order until Creality's estimated ship date of November 2, 2026 (hatched); VoxelMatters reports EU availability for December.

It also scales further on color count. Creality lists 4 filament slots for the K3; the P2S takes several AMS units, up to 20 slots. And it sits inside the Bambu ecosystem: Bambu Studio and the MakerWorld model library are built around these printers, and an AMS 2 Pro or AMS HT you buy now also works on the X2D. The price of all that is the purge. Every color change on the P2S throws filament away, and on detailed four-color prints that waste is the honest argument for the K3.

Get the P2S if...

You want to print this month, not after a pre-order
Most prints are one or two colors and multicolor is occasional
You want ABS or ASA without buying an extra cover
You already use Bambu Studio, MakerWorld or an AMS
You want to start without an AMS at $549

Get the K3 if...

You print four-color jobs often and the purge waste is what bothers you
You can wait for shipping and for the first owner reports
You want mixed nozzle sizes or lots of TPU and accept Creality's add-ons for it
You prefer an open, rootable printer and Creality Print

And the X2D?

The X2D Combo ($899) costs $50 more than the K3 and also has more than one nozzle, but it solves a different problem. Its second, auxiliary nozzle keeps two materials apart, typically a model material and a support material, so switching between those two needs no flush. Four colors still have to share two nozzles, and every change on the same nozzle is an unload, load and purge through the AMS, just like on the P2S. The extra money buys other things: an actively heated 65°C chamber, a 120°C bed, HEPA filtration, a 1,000 mm/s rating and room for up to 25 colors. For engineering filaments and soluble supports the X2D is the stronger machine at this price; for four-color prints with little waste it does not replace the K3's idea.

Our pick: P2S Combo, for now

For most buyers the P2S Combo is the better purchase today: it ships, it is enclosed, it costs less and the Bambu ecosystem around it is proven. The K3 is the more interesting multicolor design on paper and the right one to watch if you print four-color models often. Once owners confirm Creality's purge and speed claims, that can change.

Our view comes from the spec sheets, the store pages and Bambu's documentation, not from a test of either printer. The P2S page collects what owners report; for the K3 that evidence does not exist yet.

Does the Creality K3 really print multicolor without purging?

That is Creality's claim, and only for up to four colors: each filament has its own nozzle, so a color change is a nozzle swap of about 5 seconds instead of a flush. Creality has not said whether the printer primes a small amount after each swap, as Bambu's H2C does with a prime tower. Independent measurements will only be possible once retail units ship.

More comparisons

Sources

Creality US store, K3 pre-order page (price, pre-order status, shipping estimate, pre-order offer, KliTek claims and product images with the KliTek render and the nozzle-size note, checked October 22, 2026)
Creality K3 product page (specifications, Top Cover, filament groups, Multi-Material Kit, footnotes, same day)
VoxelMatters, "Creality opens K3 pre-orders with four-nozzle system for multi-color printing" (October 15, 2026; EU availability and optional accessories, company information)
Bambu Lab P2S specs
Bambu Lab X2D specs
Bambu Studio wiki, prime tower (H2C hotend change volume)
Bambu US store (P2S, X2D and H2C prices, checked October 21, 2026). No affiliate relationship with Creality or Bambu Lab; all store links are plain. Prices change often, verify before buying.