Bambu Lab P2S
- Price
- $549
- Score
- 9.2/10
- Wins
- 5/5
Bambu Lab P2S vs Phrozen Sonic Mega 8K S2
- The Bambu Lab P2S takes the crown with 9.2/10 vs 6.6/10.
- It pulls ahead in Value, Beginner Friendliness, Print Quality, Speed, Reliability.
Specs and US prices from the PrintPick catalog, checked 2026-09-29. Scores are PrintPick ratings out of 10.
Phrozen Sonic Mega 8K S2
- Price
- $749
- Score
- 6.6/10
- Wins
- 0/5
The verdict
Buy the P2S.
9.2/10 vs Sonic Mega 8K S2's 6.6/10, and it wins 5 of 5 categories. Best enclosed CoreXY under $600 right now. New buyers: this is the answer, skip the P1S comparison. P1S owners: the nozzle system and AMS 2 Pro drying tip the scales toward upgrading, but only if you use those features regularly.
Specs, side by side
Teal wins the row.
P2SBambu Lab · FDM
vsSonic Mega 8K S2Phrozen · RESIN
| P2S | Spec | Sonic Mega 8K S2 |
|---|---|---|
| $549 (wins) | Price | $749 |
| 16.8 L | Build volume | 24.4 L (wins) |
| 500 mm/s | Top speed | 100 mm/s |
| 0.05 mm | Finest layer | 0.01 mm (wins) |
| 14.9 kg | Weight | 22 kg |
Features
| P2S | Feature | Sonic Mega 8K S2 |
|---|---|---|
| Yes | Enclosed CoreXY | No |
| Yes | AMS 2 Pro compatible | No |
| Yes | 5-inch touchscreen | No |
| Yes | 1080p AI camera | No |
| Yes | Quick-swap nozzle system | No |
| Yes | PMSM servo extruder (8.5kg force) | No |
| No | 8K mono LCD | Yes |
| No | 33cm build plate | Yes |
| No | Dual tilt release | Yes |
| No | Phrozen OS | Yes |
| No | WiFi | Yes |
Value math
$549 ÷ 16.8 L and $749 ÷ 24.4 L. Lower is more printer for the money.
| P2S | Spec | Sonic Mega 8K S2 |
|---|---|---|
| $32.72 | $ per liter | $30.67 (wins) |
Scores out of 10
| P2S | Spec | Sonic Mega 8K S2 |
|---|---|---|
| 9 (wins) | Value | 7 |
| 9 (wins) | Beginner Friendliness | 4 |
| 10 (wins) | Print Quality | 9 |
| 9 (wins) | Speed | 5 |
| 9 (wins) | Reliability | 8 |
| 9.2 (wins) | Overall | 6.6 |
Build space, front view, to one scale
- 256 × 256 × 256 mm
- 330 × 185 × 400 mm
What owners say
The quick nozzle swap makes me jealous even as an X1C owner.
P2S owner, r/BambuLabGoldilocks gets a glow up. The P2S refreshes a best seller with meaningful upgrades.
P2S owner, Tom's HardwareFor new buyers, the P2S is recommended without hesitation. Meaningfully better than the P1S in every way.
P2S owner, 3DTechValleyPrinted a half-scale bust in a single run. The Mega 8K S2 is in a class of its own.
Sonic Mega 8K S2 owner, r/resinprintingIf you sell resin prints, the Mega 8K S2 pays for itself fast. Batch printing changes everything.
Sonic Mega 8K S2 owner, VOG (YouTube)
Pros & Cons
P2S
- +Quick-swap nozzle: no tools, no waiting for cool-down, no thread damage from hot-tightening
- +1080p AI camera pauses the print when it detects layer failures, not just notifies you
- +AMS 2 Pro dries filament while printing so you don't need a separate drybox for standard materials
- −No LiDAR sensor: that capability is still exclusive to the X-series
- −P1S owners have no trade-in path; the upgrade cost is the full $549
Sonic Mega 8K S2
- +330x185mm plate is the largest resin build area in the consumer market at this price
- +8K detail across the full plate without the hot spot degradation that plagues cheaper large-format LCDs
- +Dual tilt release on a plate this size prevents the vacuum seal failures that ruin large prints
- −$749 for a resin printer is a serious investment, plus $80-120 for a wash station to match
- −High resin consumption: a full plate run uses 400-500ml, which adds up weekly
Buy these with it
A printer does nothing without these. Grab them in the same order.
- ELEGOO PLA filament, 1kgThe easy filament to start on. Prints at low temperatures and warps less.
- ELEGOO PETG filament, 1kgTougher and more heat tolerant than PLA, for parts that get handled or sit in the sun.
- SUNLU filament dryer S1 PlusWet filament causes stringing and rough surfaces. A dryer fixes that before you blame the printer.
Buy these with it
A printer does nothing without these. Grab them in the same order.
Frequently Asked Questions
Is the Bambu Lab P2S better than the Phrozen Sonic Mega 8K S2?
By the numbers, the Bambu Lab P2S scores higher (9.2/10). But "better" depends on your use case, the Phrozen Sonic Mega 8K S2 may be the smarter buy if you need resin.
Which is better for beginners, Bambu Lab P2S or Phrozen Sonic Mega 8K S2?
The Bambu Lab P2S is more beginner-friendly (9/10 vs 4/10) with easier setup and a gentler learning curve.
Is the Phrozen Sonic Mega 8K S2 worth $200 more than the Bambu Lab P2S?
The Bambu Lab P2S actually scores higher (9.2/10) despite costing $200 less. The Phrozen Sonic Mega 8K S2 only makes sense if you specifically need resin.
What's the main difference between Bambu Lab P2S and Phrozen Sonic Mega 8K S2?
Technology: the Bambu Lab P2S is FDM (filament) and the Phrozen Sonic Mega 8K S2 is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.