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  3. AL16 vs i85

Archimedes Innovation AL16 vs CHCNAV i85

What AL16 does better (2) and where i85 wins (6) — every spec side by side.

Archimedes Innovation AL16
Archimedes Innovation · 2025AL16
7.1Score
2 advantages
vs
CHCNAV i85
CHCNAV · 2025i85
8.2Score
6 advantages
Higher score
4.7Positioning7.2
4.9Maps & navigation4.9
5.9Connectivity & safety5.9
7.4Battery8.2
7.0Durability8.4
Dimensions

Size comparison

AL16i85
139 × 7272134 × 86134
AL16i85Difference
Height72 mm86 mm−14 mm
Width139 mm134 mm+5 mm
Depth72 mm134 mm−62 mm
Weight918 g800 g+118 g

Drawn to the same scale from the official dimensions (front and side).

Why is AL16 better than i85?

  1. Satellite systems supported6 vs 5+20%
  2. Battery capacity6,500 mAh vs 4,900 mAh+33%

Why is i85 better than AL16?

  1. RTK accuracy (horizontal)10 mm vs 8 mm+25%
  2. Battery life16 h vs 20 h+25%
  3. Weight918 g vs 800 g+15%
  4. Operating temperature (min)-25 °C vs -40 °C+-38%
  5. Tracking channels1,408 vs 1,892+34%
  6. Operating temperature (max)60 °C vs 65 °C+8%
Specifications

Side by side

Satellite positioning
Satellite systemsGPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS)GPS, GLONASS, Galileo, BeiDou, QZSS
Satellite systems supported65
Multi-band GNSS (L1 + L5/L2)YesYes
Frequency bandsL1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3
Tracking channels1,4081,892
SBAS (WAAS / EGNOS)YesYes
RTK positioningYesYes
RTK accuracy (horizontal)10 mm8 mm
RTK accuracy (vertical)15 mm15 mm
Static accuracy (horizontal)2.5 mm—
Tilt compensation (IMU)YesYes
Max. tilt angle60°60°
Dual-antenna heading—Yes
Correction sourcesNTRIP (internet), UHF radio, LoRa radio, Cellular modem, L-band / PPP, SBASNTRIP (internet), UHF radio, L-band / PPP, SBAS
Built-in UHF radioYesYes
L-band / PPP correctionsYesYes
Maps & navigation
Internal storage8 GB8 GB
Connectivity & safety
Wi-FiYesYes
BluetoothYesYes
Cellular modem (4G / LTE)Yes—
NFCYesYes
USB-CYesYes
CameraYesYes
Battery & power
Battery life16 h20 h
Battery capacity6,500 mAh4,900 mAh
Power source—Built-in rechargeable
External power input—5V / 2A
Build & durability
Protection ratingIP68IP68
Water protection (IPx)IPx8IPx8
MIL-STD-810—Yes
Drop resistance2 m2 m
Operating temperature (min)-25 °C-40 °C
Operating temperature (max)60 °C65 °C
Weight918 g800 g
Width139 mm134 mm
Height72 mm86 mm
Depth72 mm134 mm
Housing material—Metal (all-in-one design)
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