Comparison controls
Swap robots without losing the table. Green cells mark numeric leaders; text rows show the tradeoffs that need judgment.
Green cells flag numeric leaders, while AI, sensors, and capability rows keep the real buying tradeoffs visible.
Capabilities
Capabilities
Capabilities
Capabilities
| Spec | ||||
|---|---|---|---|---|
| Price | N/A | $1,599 USD | $442 USD | €269 EUR |
| Height | Not officially disclosed | 44cm (17.3 in) | 17.3cm (6.8 in) | 22cm (8.67 in) |
| Weight | Not officially disclosed | 9.35kg (20.6 lbs) | 1.1kg (2.42 lbs) | 0.9kg (2 lbs) |
| Battery Life | Not officially disclosed | Not officially disclosed | 2 hours continuous playtime; 1350 mAh, 11.1 V lithium-ion rechargeable battery | 5–7 hours active use, up to 12 hours standby |
| Charging Time | Not officially disclosed | Not officially disclosed | Not officially disclosed | ~4 hours (15W USB-C adapter) |
| Max Speed | Not officially disclosed | Not officially disclosed | N/A | N/A |
| AI | Google Gemini + proprietary Samsung language models | Qualcomm QCS605 (x2) + Qualcomm SDA660 + Amazon AZ1 Neural Edge | GPT-powered conversations; current official hardware section lists a 5 TOPS processor, Cortex-M4 100 MHz co-processor, dual-core DSP 360 MHz HIFI audio engine, 2 GB LPDDR4 RAM, and 8 GB eMMC 5.0 storage | Deep learning AI for natural conversation, face recognition, voice recognition, and adaptive learning |
| Sensors | Camera, Spatial Sensors, Environmental Sensors | 5MP Bezel Camera, 1080p Periscope Camera (132° FOV), Infrared Vision, Ultrasonic Sensors (front + rear), Laser Ground Sensor, Infrared Ground Sensor, Time-of-Flight Sensor | 3D Time-of-Flight (ToF) Sensor, 720p RGB Camera, Touch Sensor, 3-Axis Accelerometer, 3-Axis Gyroscope, 4-Microphone Array | Time-of-Flight Range Sensor, Odometric Sensors, Dual MEMS Microphones, Wide-Angle HD Camera (720p), Touch Sensors |
| Connectivity | Wi-Fi, SmartThings | Wi-Fi 802.11ac, Bluetooth, USB-C | Wi-Fi (Dual-band 2.4G/5.8G, 802.11a/b/g/n), USB Type-C (charging) | Wi-Fi, Bluetooth, USB-C (charging), MicroSD Card Slot (expandable storage) |
| Voice Assistants | Bixby | Amazon Alexa | None | None |
| Status | Development | Active | Available | Available |
| Category | Companions | Security & Patrol | Companions | Companions |
| Manufacturer | Samsung | Amazon | KEYi Tech | Miko |
Capability matrix
Use this grid when the shortlist is already close and feature gaps become the real tiebreaker.
| Capability | Ballie | Astro | Loona | Miko 3 |
|---|---|---|---|---|
| AI-Generated Visuals | — | — | ✓ | — |
| AI-Powered Conversations | — | — | — | ✓ |
| Adaptive Behavior (Learns User Patterns) | ✓ | — | — | — |
| Alexa Voice Assistant | — | ✓ | — | — |
| Auto-Docking & Charging | — | — | ✓ | — |
| Autonomous Home Navigation | ✓ | — | — | — |
| Autonomous Home Patrol | — | ✓ | — | — |
| Autonomous Navigation | — | — | ✓ | ✓ |
| Built-in Projector (Wall & Floor) | ✓ | — | — | — |
| ChatGPT Conversations | — | — | ✓ | — |
| Coding Apps | — | — | — | ✓ |
| Dance & Music | — | — | — | ✓ |
| Edge & Obstacle Detection | — | — | — | ✓ |
| Emotion Expression (LCD face) | — | — | ✓ | — |
| Entertainment (music, video, smart home control) | — | ✓ | — | — |
| Face Recognition | — | — | ✓ | ✓ |
| Google Blockly Programming | — | — | ✓ | — |
| Interactive Games (AR, bullfighting, follow-the-leader) | — | — | ✓ | — |
| Multilingual Support | — | — | — | ✓ |
| Music Playback | ✓ | — | — | — |
| OTA Updates | — | — | ✓ | — |
| Parental Controls (app-based) | — | — | — | ✓ |
| Personality Development Over Time | — | — | — | ✓ |
| Personalized Scheduling & Reminders | ✓ | — | — | — |
| Pet & Family Monitoring (Video Updates) | ✓ | — | — | — |
| Phone Call Handling | ✓ | — | — | — |
| Photo & Video Capture | — | — | — | ✓ |
| Remote Home Monitoring | — | ✓ | — | — |
| Remote Monitoring (camera) | — | — | ✓ | — |
| Ring Security Integration | — | ✓ | — | — |
| Room-to-Room Navigation | — | ✓ | — | — |
| STEM Educational Games | — | — | — | ✓ |
| Smart Home Control via SmartThings | ✓ | — | — | — |
| Story Narration (Disney, Paramount) | — | — | — | ✓ |
| Touch Interaction | — | — | ✓ | — |
| Touchscreen Interface (4.46" IPS, 720p) | — | — | — | ✓ |
| Unrecognized Person Alerts | — | ✓ | — | — |
| Video Calling | — | ✓ | — | — |
| Visual ID (face recognition) | — | ✓ | — | — |
| Voice & Conversational Interaction | ✓ | — | — | — |
| Voice Commands | — | — | ✓ | — |
| Voice Recognition | — | — | — | ✓ |
| Workout Video Projection | ✓ | — | — | — |
Use this flow to get to a clean shortlist fast. The route works best as a dense research workbench, not a marketing page.
Start with robots that solve the same job. Use category anchors like Humanoid, Cleaning, Companions, Research before you worry about micro-spec wins.
Check price, status, battery, sensors, and capabilities before getting lost in minor spec rows.
Once you have a shortlist, hide shared rows. That turns the table from a spec dump into a real decision tool.
A dedicated cleaner versus a home assistant with cleaning features can reveal whether you really need a specialist or just broader household coverage. Compare around the same outcome, not the same marketing language.
Use a prebuilt pairing when blank-page friction is the problem. Open one, swap robots, and keep moving.
Price bracket check — N1 versus Bespoke AI Jet Bot Steam Ultra shows what the premium tier actually buys in navigation, maintenance, and smart-home polish.
Same-brand shortlist — MiPA versus 4NE-1 isolates whether the higher tier actually changes the ownership story.
Mobility platforms — Go2 versus NEURA Quadruped is a fast way to compare payload, stability, and commercial ambition inside the quadruped category.
Home presence check — StackChan versus LOVOT reveals how much extra presence, hardware, and ecosystem you buy as companion robots move upmarket.
Turn comparison rows into an actual recommendation — not just more reading.
Not all spec deltas matter equally. Rank your buying criteria before crowning a winner.
The sticker price is only one row. Subscriptions, consumables, and service access often decide the real winner.
Subscriptions
Cloud AI and premium app tiers can make a cheaper robot more expensive over three years.
Consumables
Brushes, pads, filters, and bags flip the value story on high-frequency robots.
Energy & battery
Large batteries and frequent charging reveal everyday operating demands.
Repair & warranty
Local servicing and spare-parts access are the quietest but most important long-term costs.
Specs describe ideal conditions. Your rooms, pets, and Wi-Fi determine what actually performs.
Of 376 robots tracked, 228 are available now. For household tasks, getting a capable robot into daily use today usually beats waiting for incremental improvements. For research or early-adopter use, waiting can make sense if the next model changes the platform story.
If two robots are still neck-and-neck, use softer signals that affect ownership quality more than spec sheets admit.
Comparison FAQ
Short answers to the questions that usually show up once the shortlist is live and the tradeoffs feel real.
