3D Printing InfoPrinter comparison
Creality Ender-3 V3 vs Rat Rig V-Core 4
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore Creality Ender-3 V3 comparisonsMore Rat Rig V-Core 4 comparisons
| Property | Creality Ender-3 V3BEDSLINGER | Rat Rig V-Core 4COREXY |
|---|---|---|
| Identity | ||
| Brand | Creality | Rat Rig |
| Class | BEDSLINGER | COREXY |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | Creality Ender-3 V3, marketed as a CoreXZ machine[1] | Rat Rig V-Core 4, sold in the US as "RatRig V-Core 4 3D Printer Kit"[2] |
| Street price (USD; dated snapshot per entry) | $239.00 on store.creality.com, Aug 2026 (listed as "Ender-3 V3 CoreXZ 3D Printer")[3] | $2,319.99 at Fabreeko for the fully-specified US kit (price includes shipping and duty in the continental USA), Batch 4, checked Aug 2026. 300 mm ABS-parts variant in stock, 400 mm down to one unit. Rat Rig's own base kit is priced separately in EUR[2][4] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Do not confuse with the Ender-3 V3 SE or KE, which are cheaper and slower and use a conventional bed-slinger gantry - only the V3 and V3 Plus use CoreXZ. The V3 Plus is the same idea scaled to 300 x 300 x 330 mm. Creality's own spec table gives the V3 a 110 C bed, where the SE, KE, V4 and K1 series stop at 100 C[1][5][6] | Three sizes (300, 400, 500 mm cubes) and three motion configurations: Standard CoreXY, Hybrid CoreXY (+$149.99, adds two motors to Y), and IDEX with two independent toolheads (+$450.00). Superseded by the V-Core 4.1. Raspberry Pi and enclosure panels are not included[2][4] |
| Market position: superseded? successor announced? | Not documented | Superseded by the V-Core 4.1, which adds a steel X gantry, a full-metal toolhead, improved part cooling, 8 mm beds on the 400 and 500 sizes and pre-made cables. Rat Rig sells a 4.1 upgrade kit for existing V-Core 4 owners[4] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 220 x 220 x 250 mm[1] | 300 x 300 x 300, 400 x 400 x 400 or 500 x 500 x 500 mm. Sortable value is the 300 mm kit[2][4] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 358 x 374 x 498 mm[1] | Not documented |
| Net weight (kg) | 7.83 kg net (Creality); Tom's Hardware rounds it to 7.8 kg[1][7] | Not documented |
| Frame construction & material | Not documented | 30-series aluminium extrusion with printed ABS structural parts[2][4] |
| Enclosure: open / enclosed; panel material; door/lid | Open frame, no enclosure[1] | Open by default; enclosure panels sold separately[2] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | CoreXZ kinematics - the X and Z axes are coupled and driven together, with the bed still moving in Y[1] | CoreXY, or Hybrid CoreXY, or Hybrid CoreXY IDEX depending on the configuration ordered[2] |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | Not documented | TMC2209[2] |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | 600 mm/s max printing speed (manufacturer claim; Creality Lab states the typical speed is 300 mm/s)[1][5] | Not documented |
| Recommended/typical print speed | 300 mm/s typical printing speed (Creality Lab figure quoted on the sibling V3 Plus page for the same CoreXZ platform)[5] | Not documented |
| Max acceleration (claimed, mm/s²) | 20000 mm/s2 max acceleration (manufacturer claim)[1] | Not documented |
| Extruder | ||
| Type (direct drive / bowden) & design name | New high-speed direct-drive extruder[1] | LDO Orbiter 2.0 direct-drive extruder[2] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Quick-swap nozzle with a hardened steel tip integrated with the heatbreak (Creality's "unicorn" nozzle), replaced as a unit[1][7] | Phaetus Rapido 2.0 UHF[2] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | 300 C claimed max nozzle temperature[1] | Not documented |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | 110 C max heatbed temperature - higher than the rest of the Ender-3 V3 family[1] | Not documented |
| Bed surface (material, texture, coating), single/double-sided | PEI flexible build plate, removable spring steel[1] | Keenovo silicone bed heater[2] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Auto levelling with automatic Z offset (Creality states auto levelling; Tom's Hardware records "Automatic + Z")[1][7] | Beacon eddy-current probe[2] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Filament run-out sensor fitted[1] | Not documented |
| Cooling & Air Handling | ||
| Part-cooling fan(s): count, size, ducting design | Not documented | Nidec 4028 part-cooling fan[2] |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | 32-bit mainboard (Creality does not name the board or MCU)[1] | BigTreeTech Octopus[2] |
| Total rated power draw | Rated power 350 W; input 100-120 V / 200-240 V, 50/60 Hz[1] | Not documented |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Creality Print slicing ecosystem; input shaping with an included G-sensor accelerometer. Creality does not name the firmware base on the V3 page (the sibling KE page states Creality OS is Klipper-based)[1][8] | RatOS, Rat Rig's Klipper distribution[4] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 4.3-inch HD colour touchscreen[1] | Not documented |
| On-device UI capabilities (model preview, per-object controls, etc.) | Colour touch UI; power-loss recovery; file transfer from USB drive, WLAN or Creality Cloud[1] | Not documented |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | Wi-Fi; USB drive, WLAN and Creality Cloud file transfer[1] | Not documented |
| Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps) | AI camera optional, not fitted as standard[1] | Not documented |
| Calibration Routines & QoL | ||
| Assembly level & time from unbox to first print | Not documented | Self-assembly kit; Raspberry Pi and enclosure panels sourced separately[2] |
| Materials Support | ||
| Officially supported filament list | PLA, TPU, PETG, ABS, PLA-CF, PETG-CF and Creality CR-carbon[1] | 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[9] | Not documented |
| Independently Measured Performance | ||
| Benchmark print times (source + settings) | Benchy in 14 minutes 54 seconds under Speed Boat Rules in ordinary grey PLA - independently measured by Tom's Hardware[7] | 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[7] | 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 Ender-3 V3 product page (full specification table) creality.com · 2026-08 · vendor
- RatRig V-Core 4 kit (US distributor listing) fabreeko.com · 2026-08 · vendor
- Creality US store - Ender-3 V3 CoreXZ 3D Printer product page (live price) store.creality.com · 2026-08 · vendor
- Rat Rig V-Core 4.1 product page ratrig.com · 2026-08 · vendor
- Creality Ender-3 V3 Plus product page creality.com · 2026-08 · vendor
- Creality Ender-3 V4 product page (full specification table) creality.com · 2026-08 · vendor
- Tom's Hardware - Creality Ender 3 V3 Review (spec box and Speed Boat Rules Benchy time) tomshardware.com · 2026-08 · review
- Creality Ender-3 V3 KE product page creality.com · 2026-08 · vendor
- Creality US store - K1 3D Printer product page (live price, warranty and returns banner) store.creality.com · 2026-08 · vendor