| MKIV Supra EMS Comparison | 30-1100 | 30-6100 | |
| Outputs | |||
| Injector outputs | 10 Saturated | 12 Peak & Hold | |
| Coil outputs | 3 (wasted spark) | 6 | |
| Selectable direct drive or 0-5V coil output | No | Yes | |
| Direct plug in, no jumper harness required | Yes | Yes | |
| General purpose LS outputs | 12 | 12 | |
| General purpose HS outputs | 4 | 4 | |
| Individual cylinder ignition trims | Yes | Yes | |
| Individual cylinder fuel trims | Yes | Yes | |
| High/Low speed fuel pump support | No | Yes | |
| Inputs | |||
| Trigger inputs (Ref/Sync) | 3 | 4 | |
| Analogue voltage inputs | 18 | 18 | |
| Configurable Analog/RTD/Thermister inputs | 0 | 4 | |
| Switch inputs | 5 | 5 | |
| Lambda inputs | 2x | 2x | |
| Knock sensors | 2 | 2 | |
| User adjustable knock sensor center frequency | No | Yes | |
| Communication | |||
| USB comms | No | Yes | |
| RS232 comms | Yes | Yes | |
| Communication cables included | Yes | Yes | |
| Fully enabled editing/logging software included | Yes | Yes | |
| CAN bus equipped | No | Yes | |
| RS232 datastream output | 19 ch | 19 ch | |
| CAN datastream output | No | 32 ch | |
| Communicates with AIM Dash/Dataloggers | Yes | Yes | |
| Communicates with Racepak Dash/Dataloggers | Yes | Yes | |
| Data Acquisition | |||
| Internal data logging | 512 kB | 1 MB | |
| Maximum internal logging rate (per channel) | 250 Hz | 250 Hz | |
| PC logging | Yes | Yes | |
| Data analysis using AEMLog | Yes | Yes | |
| Functions and Features | |||
| All channels/maps/tuning options unlocked | Yes | Yes | |
| Boost control | Yes | Yes | |
| Groundspeed based boost target | Yes | Yes | |
| Nitrous injection | Yes | Yes | |
| Staged injection | Yes | Yes | |
| Ground speed limiting | Yes | Yes | |
| Traction and launch control | Yes | Yes | |
| Overrun boost enhancement (anti-lag) | Yes | Yes | |
| Gear change ignition cut (shift-without-lift) | Yes | Yes | |
| Stepper motor idle control | Yes | Yes | |
| Password protected calibrations | No | Yes | |
| Main Relay control | Yes | Yes | |
| Fuel & Ignition rev limiters | Yes | Yes | |
| "In-cockpit" global fuel trim capability | Yes | Yes | |
| Gear dependant shift light | Yes | Yes | |
| Evap/Purge Function | Yes | Yes | |
| DC Motor control | 2 Ch | 2 Ch | |
| Software definable "virtual" switch inputs | 1 | 2 | |
| EGT Based fuel trims | Yes | Yes | |
| Maximum boost limit | None | None | |
| Basic automatic transmission control | Yes | Yes | |
| Advanced automatic transmission control | No | Yes | |
| Physical | |||
| Length | 229 mm | 203 mm | |
| Width | 178 mm | 178 mm | |
| Height | 52 mm | 41 mm | |
| Finish | Grey Powdercoat | Black Anodized | |