Topdon Phoenix Smart and Autel MaxiSys MS909 advanced diagnostic scanner which is better? Check the comparison below:

	Topdon Phoenix Smart	Autel MaxiSys MS909
HARDWARE
CPU	MT6761 Core 4, 2.0GHZ	Samsung Exynos8895V Octa-core processor
RAM	4G	4G
ROM	128G	128G
Battery Capacity	12600mAH, 3.8V	15000mAH, 3.8V
Screen Resolution	1280×800	1536×2048
Screen Size	10.1 inch	9.7 inch
Wi-Fi	2.4 & 5 GHz	2.4 & 5 GHz
Camera	Rear8.0 mp	Rear16mp+Front 5mp
Weight	1.567 kg(3.45 lb))	1.66kg
Communication	Bluetooth MDCI Pro Including CANFD, DOIP, D-PDU, J2534, RP1210	Bluetooth MaxiFlash VCI Including CANFD, DOIP, D-PDU, J2534, RP1210
SOFTWARE
Operating System	Android 10.0	Android 7.0 / Android 10.0
Software Updates	2 Years Free	1 Year Free
Auto VIN	√	√
FCA Secure Gateway	√	√ (USA Version only)
Full-System Diagnostic	√	√
Component Activation	Bi-Directional Control	Bi-Directional Control
Enhanced Functions	√	√
cDaily Maintenance Functions	35+ Service Functions	36+ Service Functions
Diagnostic Topology Mapping	√	√
ADAS	Adas Upgrade&Frame Kit Purchase Required	Adas Upgrade&Frame Kit Purchase Required
Cloud-Based Programming	13 Brands (Benz, BMW, Audi, VW, SKODA, SEAT, Porsche, Jaguar, Land Rover, Nissan, Subaru, Renault, Hyundai)	2 Brands Benz, BMW
Online FFS Activation (VW, Audi)	√	√
Mercedes-Benz DTC Guided Function	√	√
DTC Guided Function （BMW, Porsche, Audi, VW）	√	√
Battery Tester	BTMobile Pros Purchase Required	BT506 Purchase Required
Key Programming	T-Ninja Box Purchase Required	Basic IMMO
Tesla Software	Tesla Software Upgrade& Tesla Connectors Purchase Required	X
Heavy Duty Compatibility	HD Software Upgrade & HD Connector Kit Purchase Required	X
Others
Software Languages	15 Languages English, German, Spanish, French, Italian, Japanese, Portuguese, Russian, Polish, Turkish, Dutch, Hungarian, Chinese (Traditional), Korean, Finnish	English
Upgrade Fee (End User)	$795/Y, $1099/2Y	659/Y

In sum:

Autel MS909 has larger battery and better camera.
Autel MS909 has IP limitation. Phoenix Smart does not.
Phoenix Smart supports 2 years free updates, while MS909 comes with only 1 year free update.
Phoenix Smart is compatible with IMMO, heavy duty and scopebox add-on modules. MS909 does not.
Topdon Phoenix Smart supports ECU programming of more car brands, and Autel MS909 has intelligent diagnosis to facilitate quick diagnosis of faults and explain the situation to car maintenance personnel. Both feature color-coded topology maps and are powerful.

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