XTOOL D9S vs XTOOL D9S Pro vs XTOOL D9 MAX Comparison

What’s the difference between Xtool D9S Pro and D9 Pro?

D9S Pro is the upgraded version of D9 Pro. Xtool improved the hardware for D9S Pro, and the function supported is still the same.

Differences:

1.Has larger memory and battery capacity.

2.Revampe the connection mode. D9S Pro has built-in WiFi Module – No home WiFi connection required! Simply insert the VCI box into the OBD interface for seamless data transmission, 10X faster than traditional wireless BT Scanner, and extended communication range up to 66 ft.

* While downloading software, an internet connection is still necessary!

3.The DoIP port is now been integrated into the VCI box to make sure the connection and data transfer are more stable. So there is no need for a DoIP port on the diagnostic tablet.

Feature	XTOOL D9S	XTOOL D9S Pro	XTOOL D9 MAX
Picture
Operating System	Android 10	Android 10	Android 10
Processor	Quad-core 1.5GHz	Quad-core 1.5GHz	Quad-core 1.5GHz
Memory	4G+128G	4G+128G	4G+128G
Screen Size	9.7	9.7	9.7
Battery Capacity	6400mAh / 7.2V	6400mAh / 7.2V	6400mAh / 7.2V
Charging Method	Type-C fast charging	Type-C fast charging	Type-C fast charging
Connection Method	Wifi & Cable	Wifi & Cable	Wifi & Cable
Free Update Period	3 Years	3 Years	3 Years
Renewal After Free Update	pay to update	pay to update	pay to update
Full System Diagnostics	✔	✔	✔
Complete OBDII Functionality	✔	✔	✔
AUTO SCAN	✔	✔	✔
Read ECU Information	✔	✔	✔
Read/Clear Trouble Codes	✔	✔	✔
Live Data	✔	✔	✔
Read Freeze Frame	✔	✔	✔
Bi-directional Control (Actuation Test)	✔	✔	✔
Special Functions	42+	42+	42+
Key Programming (Immo Keys)	✔	✔	✔
ECU Coding for VW, Audi, Skoda	✔	✔	✔
ADAS Calibration	✔	✔	✔
ECU Configuration	✔	✔	✔
VAG Guided Function	✔	✔	✔
BMW Test Plan	✔	✔	✔
Online Programming	✘	✔	✔
Offline Programming (PMI)	✔	✔	✔
CANFD	✔	✔	✔
DOIP	✔	✔	✔
FCA	✔	✔	✔
J2534	✘	✘	✔
Topology Mapping	✔	✔	✔
Mileage Correction	✔	✔	✔