Comparison

InBody 120 vs InBody 580

InBody 120 and InBody 580: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.

InBody 120: when to consider it

InBody120 is useful for following fat and muscle while changing your diet or activity. A meaningful consultation benefits from the full computer-generated report; the small display shows only part of the results.

InBody 580: when to consider it

For following fat and muscle with more detail about individual body regions. At a gym, nutrition practice or clinic, regional water ratios and phase angles add context to your consultation.

Specifications side by side

Highlighted rows differ. Unknown values stay unknown.

SpecificationsInBody 120InBody 580
Recording time≈ 17 s≈ 30 s
Body weight range5–250 kg5–300 kg
Height range50–300 cm95–220 cm
Device weight4.3 kg24.4 kg
Measurement frequencies20, 100 kHz5, 50, 250, 500 kHz
Contact electrodes88
Measurement positionStandingStanding
Operating temperature10–40 °C10–40 °C
Dimensions (width × depth × height)392 × 434 × 55.2 mm · without the optional standEvidence501.9 × 892.4 × 1,124.4 mmEvidence
Age in the cited catalogue3–99 yearsEvidenceFrom 3 yearsEvidence
Impedance measurements10Evidence20Evidence
Display48 × 24 mm FSTN LCDEvidence10.1″ touchscreen TFT LCD, 1280 × 800Evidence
Documented interfacesRS-232C and Bluetooth; detailed report through LookinBodyModel sources2× RS-232C, 2× USB host, Ethernet, Bluetooth and Wi-FiEvidence
PowerFour AA batteries or a mains adapterModel sourcesNot verified
Optional stand393 × 516 × 732 mm; total weight with stand 5.7 kgModel sourcesNot verified
Report formatsScreen, optional thermal printer, full report through LookinBodyModel sourcesNot verified
ControlsButtons and a separate handpiece; height is enteredModel sourcesNot verified
Device internal database capacityNot verified100,000 recordsEvidence
Display diagonalNot verified10.1″Model sources
Hand electrodesNot verifiedThree-way grip for consistent hand positioningModel sources
Result sheetsNot verifiedBody composition, child and thermal reportsModel sources
IdentificationNot verifiedClient ID; QR recognition depends on equipment and settingsModel sources
Connected testsNot verifiedGrip and blood pressure from separate instrumentsModel sources

Fat-free mass is not pure muscle mass. A single result is not a diagnosis. Different devices and similarly named metrics may use definitions that are not interchangeable.

Sources and verification