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1X NEO vs LimX Dynamics TRON 2

Key facts

1X NEO (1X Technologies; Pre-order) and LimX Dynamics TRON 2 (LimX Dynamics; Pre-order) are both humanoid robots. Published figures: payload 25 kg (55 lb) vs 30; walking speed 1.4 m/s (5 km/h · 3.1 mph) vs Min: 2, Max: 3. Published for only one of them: height (1X NEO: 1.68 m (5 ft 6 in)); weight (1X NEO: 29.9 kg (66 lb)); degrees of freedom (1X NEO: 75); hand DOF (1X NEO: 22); runtime (1X NEO: 4 h). Price: 1X NEO US$20,000 (Early access), US (pre-order price); LimX Dynamics TRON 2 US$7,000 (TRON 2 Standard), Global (reported price). RankedRobot rank among humanoid robots: 1X NEO #2 of 21 (score 53.9, grade B), LimX Dynamics TRON 2 #7 of 21 (score 50.2, grade C). Disclosure: 1X NEO has 27 sourced values (84% of tracked fields), LimX Dynamics TRON 2 has 16 (52%).

Cite: RankedRobot, https://rankedrobot.com/compare/1x-neo-vs-limx-tron-2/ (checked 2026-09-25) · Every figure below links to its source · 1X NEO spec sheet · LimX Dynamics TRON 2 spec sheet

Spec1X NEOLimX Dynamics TRON 2
StatusPre-orderPre-order
Price
US$20,000 (Early access), US (pre-order price) source
US$499/month (Subscription), US (official price) source
US$7,000 (TRON 2 Standard), Global (reported price) source
Rank in category#2 of 21 · 53.9 · grade B#7 of 21 · 50.2 · grade C
Launch
Announced
2025-10-28ManufacturerSource: 1x.tech (2026-09-23)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Status
Pre-orderManufacturerSource: 1x.tech (2026-09-23)
Units deployed
Not disclosedNot disclosedChecked: 1x.tech (2026-09-23)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Body
Height
1.68 m (5 ft 6 in)ManufacturerSource: 1x.tech (2026-09-25)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Weight
29.9 kg (66 lb)ManufacturerSource: 1x.tech (2026-09-23)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Form factor
BipedalManufacturerSource: 1x.tech (2026-09-23)
Modular multi formManufacturerSource: limxdynamics.com (2026-09-25)
IP rating
Body:IP44ManufacturerSource: 1x.tech (2026-09-25)
Hands:IP68ManufacturerSource: 1x.tech (2026-09-25)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Mobility
Max walking speed
1.4 m/s (5 km/h · 3.1 mph)ManufacturerSource: 1x.tech (2026-09-25)Conditions: walking; manufacturer separately states a max run speed of 6.2 m/s (not a distinct schema field)
Min: 2, Max: 3ManufacturerSource: limxdynamics.com (2026-09-25)Conditions: bipedal/sole-foot mode
Dexterity
Total degrees of freedom
TRON 2 Standard:Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
DOF per hand
22ManufacturerSource: 1x.tech (2026-09-25)Conditions: fingers and palm; 1X also counts 3 wrist DoF, 25 in total (1X, 9 Jul 2026)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Payload
Carry payload
25 kg (55 lb)ManufacturerSource: 1x.tech (2026-09-23)Conditions: carrying, both arms; task not further specified by manufacturer
30ManufacturerSource: limxdynamics.com (2026-09-25)Conditions: wheeled-leg configuration, flat ground
Per-arm payload
8.2 kg (18 lb)ManufacturerSource: 1x.tech (2026-09-25)Conditions: per arm; pose/task not further specified by manufacturer
5ManufacturerSource: limxdynamics.com (2026-09-25)Conditions: dual-arm configuration
Peak lift
68 kg (150 lb)ManufacturerSource: 1x.tech (2026-09-23)Conditions: short-duration lift, per manufacturer's page
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Compute & AI
Processor
1X NEO Cortex (Nvidia Jetson Thor)ManufacturerSource: 1x.tech (2026-09-25)
Intel Core UltraManufacturerSource: limxdynamics.com (2026-09-25)
AI performance
2,070 TFLOPSManufacturerSource: 1x.tech (2026-09-25)Maker's figure is an "up to" value.
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
AI stackNot tracked
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Teleoperation
Teleoperation-assisted (company statement)ManufacturerSource: 1x.tech (2026-09-25)
Teleoperation for training data (company statement)ManufacturerSource: limxdynamics.com (2026-09-25)
Sensors
Cameras
Dual 8.85MP 90Hz Stereo FisheyeManufacturerSource: 1x.tech (2026-09-25)
RGBD cameras at waist, head, and dual wristsManufacturerSource: limxdynamics.com (2026-09-25)
IMUNot tracked
MicrophonesNot tracked
Power
Battery
Runtime
4 hManufacturerSource: 1x.tech (2026-09-25)Conditions: task not stated by manufacturer
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Charge time
Not disclosedNot disclosedChecked: 1x.tech (2026-09-25)
Hot-swappable battery
Not disclosedNot disclosedChecked: 1x.tech (2026-09-25)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Software
SDK
Not disclosedNot disclosedChecked: 1x.tech (2026-09-25)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Safety
Certifications
Not disclosedNot disclosedChecked: 1x.tech (2026-09-25)
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)
Commercial
Regions sold
Not disclosedNot disclosedChecked: limxdynamics.com (2026-09-25)

Confidence labels: Manufacturer = stated by the maker · Verified = independently confirmed · Reported = credible media or retailer, not confirmed by the maker · ⚠ Unconfirmed = leak or single source · Not disclosed = not published. We never estimate missing figures. Add more robots to this comparison.

Quick answers

What is the difference between the 1X NEO and the LimX Dynamics TRON 2?

Published figures: payload 25 kg (55 lb) vs 30; walking speed 1.4 m/s (5 km/h · 3.1 mph) vs Min: 2, Max: 3. Published for only one of them: height (1X NEO: 1.68 m (5 ft 6 in)); weight (1X NEO: 29.9 kg (66 lb)); degrees of freedom (1X NEO: 75); hand DOF (1X NEO: 22); runtime (1X NEO: 4 h).

Which is cheaper, the 1X NEO or the LimX Dynamics TRON 2?

Price: 1X NEO US$20,000 (Early access), US (pre-order price); LimX Dynamics TRON 2 US$7,000 (TRON 2 Standard), Global (reported price). Prices are shown exactly as published, never converted or estimated.

Which ranks higher, the 1X NEO or the LimX Dynamics TRON 2?

RankedRobot rank among humanoid robots: 1X NEO #2 of 21 (score 53.9, grade B), LimX Dynamics TRON 2 #7 of 21 (score 50.2, grade C). Method: https://rankedrobot.com/robot500/#method

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