🖨 3D Printer Radar

Anycubic Kobra 4vsElegoo Neptune 4 Pro

💰Elegoo Neptune 4 Pro is $119 cheaper (46% less)
📐Anycubic Kobra 4 has 31% more build volume
⚡Anycubic Kobra 4 tops out at 600 mm/s vs 500 mm/s
🎨Only Anycubic Kobra 4 supports multicolor printing (4 slots)
Cross-ecosystem comparison: These printers use different software ecosystems. Accessories, filament profiles, and community support are not interchangeable between brands. Consider the total ecosystem cost, not just the printer price.
Anycubic Kobra 4
Buy/Wait:Buy

Early in release cycle — no urgency to wait

Best for: Budget makers who want 4-color multicolor printing without committing to the Bambu or Prusa ecosystem — and are comfortable with a less mature software experience.

Full details →
Elegoo Neptune 4 Pro
Buy/Wait:Wait

Overdue for a refresh — no successor announced yet. Prices should be at their lowest

Best for: Budget-conscious makers who want a capable CoreXY with Klipper firmware for customization — without Bambu's closed ecosystem or Prusa's premium pricing.

Full details →
Anycubic Kobra 4Elegoo Neptune 4 Pro
Pricing
Starting Price$379★ $260
Print Specs
TierProsumerProsumer
MotionBedSlingerCoreXY
Build Volume★ 260 × 260 × 260 mm225 × 225 × 265 mm
Max Speed★ 600 mm/s500 mm/s
Multicolor★ ✅ 4 slots❌ No
Enclosure❌❌
Auto Calibration✅✅
Open Source❌❌
Upgrade Kit——
Buy Timing
ReleasedJun 15, 2026Jul 15, 2023
Cycle length~396 days~450 days
Cycle adviceBuyWait
Deals adviceCautionBuy
Next model——

Quick Winner

💰
Budget pick
Elegoo Neptune 4 Pro
$260 starting
📐
Large prints
Anycubic Kobra 4
260×260×260 mm
⚡
Fastest prints
Anycubic Kobra 4
600 mm/s
🔓
Open ecosystem
Tie

Bottom Line

💰Elegoo Neptune 4 Pro saves you $119 — choose it if budget is your primary constraint
🎨Anycubic Kobra 4 is the pick if multicolor printing is important to you

Materials

Anycubic Kobra 4 only
—
Both
PLAEasy to print, no enclosure needed — everyday parts
PETGTougher, slightly flexible, moisture-resistant
TPUFlexible rubber-like — phone cases, gaskets, wheels
Elegoo Neptune 4 Pro only
ABSHeat and impact resistant — needs enclosure
ASAUV-stable ABS alternative — outdoor parts, needs enclosure

Why buy each?

Anycubic Kobra 4

260×260×260 mm build volume

A cube-format build volume slightly larger than the Kobra 3 V2's 255×255×260 mm bed — practical for most everyday prints.

ACE 2 Pro multicolor in the Combo

The Combo includes one ACE 2 Pro for 4-color printing. A second unit and an 8-color filament hub expand it to 8 colors.

49-point auto-leveling

LeviQ 3.0 probes 49 points and applies compensation automatically, with no manual adjustment required.

Elegoo Neptune 4 Pro

Klipper firmware out of the box

The Neptune 4 Pro ships with Klipper pre-installed — enabling advanced input shaping, pressure advance, and configuration flexibility without modding.

500 mm/s at budget pricing

Competitive CoreXY speed at a price significantly below Bambu and Prusa alternatives.

Auto calibration

Full automatic bed leveling reduces setup time and calibration friction.