FlightSimBuilder vs. RealSimGear vs. Aviatek vs. Simionic

Selecting G1000 for your flight simulator

Choosing a G1000 system can be daunting due to the overwhelming amount of information available—especially with different models offered by the same vendors. To simplify the process, we’ve created a comparison table that highlights each vendor’s offerings, key differences, pros, and cons.

 

FlightSimBuilder G1000 Nxi Realsimgear G1000 Nxi FlightSimBuilder G1000 Gen1 Realsimgear G1000 Gen1 Aviatek G1000 Simionics G1000
Touch Availability Yes No No No Yes n/a
Native Avionics Included (Steam Gauges, Basic Txi (wip)) MSFS and X-Plane G1000 Perspective Additional $1700 (X-Plane only) To be rolled out from TNxi version G1000 Perspective Additional $1700 (X-Plane only) N/A G1000Nxi Ipad App
Pricing
Touchscreen $750 N/A N/A N/A $2,000 N/A
Non Touch $650 $1399 $450 refurbished $699 (sale) $1,800 700+Ipad
Suite with Stand Cost $1710 ($1910 touch) $2,999 $1,710 $1699 (sale) $4500 ($4900 touch) $1600 + 2 Ipads
Popouot Functionality Yes Yes Yes Yes Yes N/A
Backlit Yes Yes Partial (buttons yes, case no) Yes Yes Yes
High Quality Plastic Case Yes Yes Partial (case yes, knobs no) Yes Yes Yes
Tacktile Rubber Buttons Yes Yes Yes Partial (plastic buttons) Yes TBD
Panel Option Extensive with $100 discount for FlightSimBuilder avionics through FlightVelocity.com Limited, Sirrus oriented Extensive with $100 discount for FlightSimBuilder avionics through FlightVelocity.com Limited, Sirrus oriented Limited at FlightVelocity.com N/A
Location USA USA USA USA EU China
Price/Value Score 10 (high quality case, touch option, popouts and native avioncs, 7 (higher price, no touch, native avionics at high price) 8 (Trade in option offered by FlightSimBuilder to updade to TNxi version) 8 (huge price drop after FlightSimBuilder Touch release and RSG Nxi release 6 (due to very high price) 7 (requires Ipad purchase and no Pop-out fucntionality)
Case Finish Score 9 9 7 8 10 8
Summary Best on the market by a wide margin, thanks to competitive pricing, optional touchscreen, flexible avionics configurations (native and pop-out), rapid software development at no additional cost to users, and outstanding customer support. Strong community engagement and trade-in options for existing customers further enhance its value. Only available as a full suite and priced at twice the cost of the FlightSimBuilder G1000 NXi. Lacks a touchscreen option, does not include native avionics, and the available G1000 NXi suite costs $1,700 and is limited to X-Plane only. This is the older FlightSimBuilder G1000 model, expected to be offered as refurbished units later in 2025 for $450. It's a great entry-level option for flight sim enthusiasts, with native avionics support carried over from its successor, the Tnxi model. However, it does not include a touchscreen option. This is the older RealSimGear G1000 model. It lacks a touchscreen, does not include native avionics support, and offers no trade-in option. Comes at a very high price, but offers top-tier case quality. A touchscreen option is also available. Ships from the EU. If your PC struggles with pop-outs, this can be a solid alternative. The G1000 app appears to be under active development.