Comparison

InBody 580 vs InBody 970S

InBody 580 and InBody 970S: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.

InBody 580

7 locations in Czechia

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InBody 970S

15 locations in Czechia

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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.

InBody 970S: when to consider it

For a comprehensive consultation when you want to follow water distribution and phase angles alongside fat and muscle. This newer 970 generation offers detailed outputs for clinical, nutrition, sports and research settings.

Specifications side by side

Highlighted rows differ. Unknown values stay unknown.

Specifications	InBody 580	InBody 970S
Recording time	≈ 30 s	≈ 30 s
Body weight range	5–300 kg	2–300 kg
Height range	95–220 cm	95–220 cm
Device weight	24.4 kg	41.1 kg
Measurement frequencies	5, 50, 250, 500 kHz	5, 50, 250, 500 kHz; 1, 3 MHz
Contact electrodes	8	8
Measurement position	Standing	Standing
Operating temperature	10–40 °C	Not verified
Method and electrodes	Not verified	DSM-BIA / SMF-BIA; 8 tactile electrodes
Measured segments	Not verified	Right and left arm, trunk, right and left leg
Dimensions (width × depth × height)	501.9 × 892.4 × 1,124.4 mmEvidence	614.1 × 963.8 × 1,239.3 mmEvidence
Age in the cited catalogue	From 3 yearsEvidence	From 3 yearsEvidence
Impedance measurements	20Evidence	30Evidence
Device internal database capacity	100,000 recordsEvidence	100,000 recordsModel sources
Display	10.1″ touchscreen TFT LCD, 1280 × 800Evidence	10.1″ colour TFT LCD; 1,280 × 800Model sources
Documented interfaces	2× RS-232C, 2× USB host, Ethernet, Bluetooth and Wi-FiEvidence	Wi-Fi, BluetoothModel sources
Display diagonal	10.1″Model sources	10.1″Model sources
Hand electrodes	Three-way grip for consistent hand positioningModel sources	Not verified
Result sheets	Body composition, child and thermal reportsModel sources	Not verified
Identification	Client ID; QR recognition depends on equipment and settingsModel sources	Not verified
Connected tests	Grip and blood pressure from separate instrumentsModel sources	Not verified
Segmental phase angle	Not verified	15 values: 5, 50 and 250 kHz × 5 segmentsModel sources
Identification at testing	Not verified	Fingerprint / InBodyBAND recognitionModel 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