Which Better X431 IV, X431 V, X431 V+, X431 PRO, X431 PRO3 & X431 PRO3S

X431 IV, X431 V, X431 V+, X431 PRO, X431 PRO3 and X431 PRO3S, which Launch diagnostic scanner recommend? Here a comparison table, hope it helps.

 launch logo  

launch-x-431-iv

launch-x431-v+-pro-3-scanner-120 launch-x431-v-8inch-tablet-diagnostic-tool-120  

X431-PRO3

 

launch-x431-v+-pro-3-scanner-120

 

X431-PRO3S

Item X431 IV X431 V PRO X431 V 7 inch /8 inch X431 PRO3 X431 V+ X431 PRO3S
Item No. SP151 HKSP183 SP183-D SP184 HKSP184 SP292
Price $618.45+ shipping cost $1,195.95 free shipping $798 free shipping $1,176 free shipping
Automotive Diagnostics
upgrade CF Update
Remote Diagnosis
Recording and playback
special function
Waveform Display
VIN Identification
feedback
Diagnostic Software 29 100 70 100 70 129
SIZE 240 × 320 touch screen LCD 7-inch Tablet 7/8-inch Tablet 10.1-inch Lenovo Tablet 10.1-inch Lenovo Tablet 10.1-inch Lenovo Tablet
CPU 1GHz quad-core 1GHz quad-core 1.3GHz quad-core 1.3GHz quad-core 1.3GHz quad-core
RAM 16M 512M 512M/1GB 1GB 1GB 1GB
Hard Disk 1GCF card 4GB, 8GB TF card standard 4GB, 8GB TF card standard /16GB,32GB TF card standard 16GB, standard 32GBTF card 16GB, standard 32GBTF card 16GB, standard 32GBTF card
Battery 3000mAh 3000mAh/4290mAh 6600mAh 6600mAh 7000mAh
The Internet WIFI + 3G
Pixels The first 200 million, or 5 million The first 200 million, or 5 million The first 200 million, or 5 million