3D Printing InfoPrinter comparison
Creality K2 Plus vs Sovol SV07
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore Creality K2 Plus comparisonsMore Sovol SV07 comparisons
| Property | Creality K2 PlusCOREXY | Sovol SV07BEDSLINGER |
|---|---|---|
| Identity | ||
| Brand | Creality | Sovol |
| Class | COREXY | BEDSLINGER |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | Creality K2 Plus[1] | Sovol SV07[2][3] |
| Street price (USD; dated snapshot per entry) | $999.00 on store.creality.com, Aug 2026[4] | $299 at 3D Printers Online Store but Out of Stock, checked Aug 2026. Sovol's own comparison article quotes $259. No in-stock listing found[3][5] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Largest and only fully specified K2. It is the only one with a 350 C nozzle, a 120 C bed, 30000 mm/s2 acceleration, step-servo motors on Z as well as X/Y, automatically adjusted belt tension, two auxiliary cooling fans, two air filters, a 1080p chamber camera, dual-band Wi-Fi and a 4.3-inch screen. Its "smart auto levelling" is listed as arriving via firmware update rather than shipping enabled, unlike the K2 and K2 Pro. A separate K2 SE model also exists[1] | Base of a two-model pair with the SV07 Plus (300x300x350, 600 W MeanWell PSU, 25-point levelling, adds USB Type-C). The SV07 has a 350 W MeanWell PSU. Both are quoted by Sovol at 500 mm/s and 300 °C, so PSU wattage and build volume are the reliable discriminators[5][3][6] |
| Market position: superseded? successor announced? | Not documented | Delisted by Sovol; not present in the current 3D-printer collection. 3DJake shows it sold out and no longer stocked[7][2] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 350 x 350 x 350 mm[1] | 220 x 220 x 250 mm advertised[2][3] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 495 x 515 x 640 mm[1] | 460 x 457 x 625 mm[3] |
| Net weight (kg) | 35 kg[1] | 9.8 kg machine weight; 12.9 kg boxed[3] |
| Frame construction & material | Not documented | Open frame, supplied as an assembly kit[2] |
| Enclosure: open / enclosed; panel material; door/lid | Enclosed with chamber temperature control up to 60 C and two air filters[1] | Open frame; 3DJake records "Heated chamber: No"[2] |
| Passive chamber temperature reached (if enclosed; measured values preferred) | 60 C max chamber temperature (manufacturer figure)[1] | Not documented |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | CoreXY - Creality groups the K2 series with its CoreXY flagships and quotes 600 mm/s with step-servo motors on the X and Y axes[1] | Cartesian i3 bedslinger[2] |
| Belts (type, width, e.g. Gates?) | Automatically adjusted belt tension - the K2 and K2 Pro are tensioned by hand[1] | Not documented |
| Stepper motors (frame size, step angle, brand if known) | Step-servo motors on the X, Y and Z axes and the extruder[1] | Not documented |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | 600 mm/s max printing speed (manufacturer claim)[1] | Conflicting manufacturer figures: Sovol's own comparison says up to 500 mm/s, 3DJake's feature text says up to 250 mm/s, and the retailer listing gives a 250-500 mm/s range. 500 is the headline claim, 250 the working figure[5][2][3] |
| Max acceleration (claimed, mm/s²) | 30000 mm/s2 max acceleration (manufacturer claim) - 50% above the rest of the K2 family[1] | Not documented |
| Extruder | ||
| Type (direct drive / bowden) & design name | Direct drive with a 0.4 mm hardened "unicorn" quick-swap nozzle[8] | All-metal dual-gear direct drive with a planetary gearbox[2][5] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Not documented | All-metal hotend to 300 °C[2][5] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | 350 C claimed max nozzle temperature[1] | <=300 °C claimed[2][3][5] |
| Heater cartridge power (W) | 100 W rated hotend power[1] | Not documented |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | 120 C max heatbed temperature[1] | <=100 °C claimed[3] |
| Bed surface (material, texture, coating), single/double-sided | Coated steel flex plate, heated, removable[8] | Reversible PEI build plate[2] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Smart auto levelling listed as "Available via Firmware Update" rather than shipping enabled; automatic flow-rate calibration via the nozzle AI camera[1] | Automatic bed levelling over 25 points; probe technology not stated[2] |
| Mesh grid size (probe point count — firmware evidence) | Not documented | 25 points (manufacturer claim)[2] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Filament run-out sensor fitted[8] | Not documented |
| Cooling & Air Handling | ||
| Part-cooling fan(s): count, size, ducting design | Two auxiliary cooling fans and two air filters[1] | Triple-fan cooling (Sovol's description; fan sizes and duct design not published)[2][5] |
| Electronics & Power | ||
| PSU (brand, wattage, rail voltage) | Not documented | 350 W MeanWell, 24 V, 115/230 V AC input[5][3] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Creality OS, a Klipper derivative. Creality publishes the K2 firmware source as CrealityOfficial/K2_Series_Klipper on GitHub under GPL-3.0, last pushed March 2026[9][10][1] | Klipper[2][5] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 4.3-inch touchscreen[1] | 5-inch touchscreen (Sovol markets it as a "5-inch HD Klipper screen")[2][5] |
| On-device UI capabilities (model preview, per-object controls, etc.) | Touch UI with a built-in RFID reader; Creality notes the K2 Plus has no alarm sounds, which the K2 and K2 Pro do have[1] | Not documented |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | Dual-band Wi-Fi (2.4 and 5 GHz), RJ45 Ethernet, USB drive and a Creality 485 port; 32 GB eMMC[1] | Wi-Fi and USB Type-C[2][5][3] |
| Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps) | One chamber camera at 1080p 30 fps plus the nozzle AI camera[1] | Not documented |
| Materials Support | ||
| Officially supported filament list | PLA, PETG, PET, ABS, ASA, PLA-CF, PA-CF, PPA-CF[1] | PLA, PETG, TPU, ABS, wood-filled; Sovol also lists carbon fibre[3][5] |
| Safety | ||
| Thermal runaway protection (verify in firmware source if at all possible) | Not verified directly. Creality publishes the K2-series firmware as CrealityOfficial/K2_Series_Klipper (GPL-3.0); upstream Klipper ships the verify_heater thermal-runaway check, but whether the stock configuration enables it was not checked here[9][10] | 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[11] | Not documented |
| Independently Measured Performance | ||
| Benchmark print times (source + settings) | Benchy in 15 minutes 56 seconds - independently measured by Tom's Hardware, which noted visible layer lines and slightly droopy overhangs at that speed[8] | Not documented |
| 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
- Creality K2 series product page, including the Compare K2 Series table (K2 / K2 Pro / K2 Plus) creality.com · 2026-08 · vendor
- Sovol SV07 technical data table 3djake.com · 2026-08 · vendor
- Sovol SV07 Klipper 3D Printer listing 3dprintersonlinestore.com · 2026-08 · vendor
- Creality US store - K2 Plus 3D Printer product page (live price) store.creality.com · 2026-08 · vendor
- SV07 vs SV07 Plus comparison (Sovol blog) sovol3d.com · 2026-08 · vendor
- Sovol SV07 Plus Large Klipper 3D Printer listing 3dprintersonlinestore.com · 2026-08 · vendor
- Sovol 3D-printer collection product feed (live prices and stock) sovol3d.com · 2026-08 · vendor
- Tom's Hardware - Creality K2 Plus Review (spec box and measured Benchy time) tomshardware.com · 2026-08 · review
- GitHub API - CrealityOfficial/K2_Series_Klipper repository metadata (GPL-3.0, last push Mar 2026) api.github.com · 2026-08 · doc
- GitHub - CrealityOfficial organisation repositories (per-model firmware sources) github.com · 2026-08 · doc
- Creality US store - K1 3D Printer product page (live price, warranty and returns banner) store.creality.com · 2026-08 · vendor