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Honda ASIMO vs Unitree H1

Honda ASIMO has the stronger public evidence base, with an Arena rating 30 points above Unitree H1. Unitree H1 is 50 cm taller.

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Which robot is more impressive overall?

Honda ASIMO, full body
Honda ASIMO
Honda
130 cm · Not for sale · Superseded
Unitree H1, full body
Unitree H1
Unitree Robotics
180 cm · No public price · Purchasable
Honda ASIMOUnitree H1
CompanyHondaUnitree Robotics
CountryJapanChina
StatusSupersededPurchasable
PriceNot for saleNo public price
How to get oneNot for saleContact sales
Arena rating1,1201,090
EvidenceC-B-
Height130 cm (4 ft 3 in)180 cm (5 ft 11 in)
Weight54 kg (119 lb)47 kg (104 lb)
Payload1 kg (2 lb)30 kg (66 lb)
Runtime1 h1 h
Degrees of freedom57 DoF18 DoF
Hand DoF13 DoFn/a
Top speed0.75 m/s (2.7 km/h)3.3 m/s (11.9 km/h)
HandsASIMO has articulated hands that can offer handshakes, respond to gestures, and serve drinks. The 2004 model had 2 DoF per hand; total hand DoF for the 2011 version is not explicitly broken out in the reviewed sources.The H1 ships without hands: launch images showed only a cushioned nub at the end of each 4-DoF arm, and Unitree lists a dexterous hand as 'Optional'. The H1-2 supports optional Dex5-1 or other ambidextrous hands. Research users added wrists, hands and head cameras themselves.
Announcedn/a2023-08-15

Capability evidence, side by side

score per dimension, 0-100
Manipulation
54
54
Autonomy
54
54
Mobility
54
68
Perception
54
54
Human interaction
54
34
Reliability
34
34
Human-environment fit
54
54
Honda ASIMO
Unitree H1

Arena matchup result

overall human like capability
Result
Honda ASIMO
Low
Honda ASIMO wins
100%
of validated votes
Unitree H1 wins
0%
of validated votes
Insufficient
0%
tracked separately

Current evidence comparison for Honda ASIMO and Unitree H1.

Front full-body view of Honda ASIMO humanoid robot standing on a display platform
Photo: LSDSL, CC BY-SA 2.0 de via Wikimedia Commons

Honda ASIMO is a retired bipedal research humanoid, first unveiled in 2000 and final active in 2022. The 2011 final version is reported as 130 cm tall, with 57 DoF, walking at 2.7 km/h and running at 9 km/h, powered by a 51.8V lithium-ion battery. Weight is conflicting at 54 kg or 48 kg. ASIMO demonstrated walking, running, hopping, stair climbing, push recovery, face/voice recognition, and serving drinks, but all evidence is from secondary sources or video titles; no official Honda spec sheet, independent benchmark, or commercial deployment is available. It was never sold, only leased to museums and events, and is not currently purchasable

Unitree H1

Unitree Robotics
Unitree H1 humanoid robot walking outdoors in a bent-knee stance
Image: © Unitree Robotics · official website

The Unitree H1 is a full-size bipedal humanoid (about 180 cm, about 47 kg, 18 DoF by Unitree's per-limb counts, 864 Wh swappable battery) sold mainly to research labs through quote-based sales: Unitree's store shows a $90,000 'contact us' anchor and a European distributor lists it from EUR 93,496 excluding VAT. Its strongest public evidence is locomotion and spectacle, including a company-claimed 3.3 m/s record, 1500 m and 400 m golds at the 2025 World Humanoid Robot Games (6:34.40 and 1:28.03) and a second source crediting four track golds, a choreographed 16-robot national broadcast performance, and a company-claimed 10.1 m/s peak from a modified ~62 kg unit. Manipulation is weak: the stock robot ships without hands and with 4-DoF arms, and the manipulation literature (Stanford HumanPlus, CMU H2O) used heavily modified units. Unitree publishes no payload, runtime, failure-rate or deployment metrics; autonomy is asserted for walking and running only; third-party runtime figures conflict (1 h versus 2 h) and no independent benchmark or safety certification exists

Honda ASIMO vs Unitree H1 FAQ

answers from sourced data

Which is better, Honda ASIMO or Unitree H1?

On public evidence, Honda ASIMO currently rates higher (1,120 vs 1,090). The better choice still depends on the job: compare availability, price and the capability rows above.

Which is taller, Honda ASIMO or Unitree H1?

Honda ASIMO is 130 cm (4 ft 3 in); Unitree H1 is 180 cm (5 ft 11 in).

Can you buy the Honda ASIMO or the Unitree H1?

Honda ASIMO: not for sale. Unitree H1: contact sales.