Autel IM508S vs. IM508 vs. OTOFIX IM1 vs. KM100 Comparison

2023 latest version Autel MaxiIM IM508S is coming out. As a replacement for the old IM508 key programmer, is it different? Here we’ve compared it to other Autel IMMO tools, helping you learn more about new product.


IM508S vs. IM508 vs. IM1 vs. KM100

Item Autel MaxiIM IM508S Autel MaxiIM IM508 OTOFIX IM1 Autel MaxiIM KM100
Hardware Touch screen tablet & programmer Touch screen tablet & programmer Touch screen tablet & programmer Touch screen handset
Connection Wired Wired Bluetooth Bluetooth
Automatic Scan
Guided Function
IMMO Function Comprehensive Comprehensive Comprehensive(optional charge) Most by OBD
Diagnostic Function Basic Basic Basic ×
Processor Rockchip RK3566 Quad Core, 4x 1.8GHz(A55) Rockchip RK3188 Quad core, 4x 1.6GHz(A9) Rockchip PX30 Quad-core, 4x 1.5GHz(A35) PX30 4x ARM Cortex-A35, 1.5GHz 64bits
System Android 11 Android 4.4.4 Android 9 Android 9
ROM 64GB 32/64GB 64GB 64GB
Screen/ Resolution 7 inches, 1024*600 7 inches, 1024*600 7 inches, 800*1200 5.5 inches, 1280*700
USB USB 2.0: (1 USB HOST Type A, 1 USB mini device) USB 2.0: (1 USB HOST Type A, 1 USB mini device) USB 2.0: (1 USB HOST Type C, 1 USB OTG Tyep C) ×
SD Card Up to 64GB Up to 32GB Up to 64GB ×
DB16 DLC × × ×
Buttons 1 power button 1 power button 1 power button ×
Battery 5000mAh 5000mAh 5800mAh 4950mAh
VCI All-in-one All-in-one V1 V200
Programmer XP200 XP200 XP1 ×
Read & Write EEPROM ×
Read & Write MCU ×
Read & Write ECU × ×
Read & Write IMMO Box ×
Read & Write Instrument/Airbag Module × ×
Identify Key to Generate
Write Key via Dump × ×
Unlock Key √ (need XP400 Pro) √ (need XP1 Pro)
Detect Frequency √ (need XP400 Pro) √ (need XP1 Pro)
Generate Key
Simulate Key √ (need APB112) √ (need APB112) √ (need APB112)
Auto VIN ×
Read/Clear DTCs ×
Read Data Stream ×
Freeze Frame ×
Read ECU Info ×
Action Test √ (soon in Aug.) × ×
Service ×
Special Function √ (soon in Aug.) × ×
Report Manager ×
Remote Desk ×
CANFD √ (need adapter) √ (need adapter) ×
Endoscope √ (optional Autel MV108/ MV105) √ (optional Autel MV108/ MV105) × ×




Autel IM508S has greatly improved performance in processor, system and RAM from IM508. Users will win a faster running speed experience than ever. The main difference between them is the hardware configuration upgrade. Otherwise not much different.


Autel IM508S is still being tested, new features are expected soon…


Contact Info:


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