Comparison Defender Challenge Mini LE vs Logitech Formula Force EX

The size of a gaming steering wheel usually refers to the diameter of the wheel in round and D-shaped forms and affects the realism of control, rotation speed, and grip comfort. Compact wheels, around 20 – 24 cm, are more common in simple models and are suitable for arcade racing but feel less realistic. A size of 27 – 30 cm is considered more versatile and closer to an actual car steering wheel, making it convenient for simulators, GT, rally, and everyday play. Larger wheels, 31 – 35 cm, are more often used in advanced setups, especially for trucking simulators, drifts, or the most realistic seating.

For formula wheels or steering wheels with a cut-off shape, the size is more often indicated by the maximum width between the outermost grip points.

Compatibility shows which devices a gaming wheel can work with: PC, PlayStation, Xbox, Nintendo Switch or specific console generations. It is important to check this parameter before purchasing because a PC wheel does not always fit a console, and models for PlayStation and Xbox often have different versions (PS3, PS4, PS5) due to the proprietary license and electronics inside the base.

Special attention should be given to steering wheels that have specific compatibility with bases. In most cases, all bases from the brand are suitable, but it is better to confirm this additionally.

The total number of buttons provided in the manipulator's design.

The more buttons, the more additional functions can be "assigned" to the manipulator, reducing the likelihood of having to use other control devices (e.g., a PC keyboard) during gameplay. However, many gaming consoles (see "Platform Compatibility") require a certain minimum number of buttons for a compatible gamepad — having fewer buttons would simply not allow full use of all the console functions. For instance, the standard controller for the PlayStation 4 has 11 buttons.

Note that the D-Pad manipulator (see below) is not counted in this calculation: it is considered a specific control device, although it is based on buttons.

Type of feedback provided in the design of the controller (if it is available at all).

Feedback is the controller's response to certain events occurring in the game. Such a response enhances the "immersion effect," creating the impression for the player that they are holding a real airplane joystick, car steering wheel, etc. It can be as follows:

— Vibration. Feedback in the form of vibration allows imitation of, for example, the shaking from driving off-road, the shudder of an airplane when firing onboard weapons, or entering a turbulence zone, etc.

— Force. Controllers with force feedback are capable of creating certain resistance to the player's efforts—for example, to imitate the difficulty of turning the steering wheel with wheels stuck in the mud.

— Vibration/force. Controllers supporting both of the feedback types described above. This option is the most advanced and at the same time the most expensive.

The drive type indicates how force from the motor is transmitted to the steering wheel and how realistic the feedback feels in the game.

— Gear-driven. A gear mechanism transmits force from the motor to the steering wheel through gears, so these models are usually simpler and more affordable. It provides basic feedback and is well suited for getting acquainted with racing, but may feel noisier, more stepped, and less smooth than a belt-driven or direct-drive system. Accordingly, a gear-driven steering wheel is suitable for Forza, Need for Speed, or first runs in simulators without serious precision requirements.

— Belt-driven. Transmitting force through a belt makes steering smoother and quieter compared with a gear mechanism. This type of drive usually smooths out jolts better, provides pleasant feedback, and is suitable for those who want a noticeable step up from basic models. A belt-driven steering wheel performs particularly well in circuit racing, where smooth trajectory control and precise vehicle corrections are important.

— Hybrid. A combined drive uses several types of force transmission, most often a belt and gears, to combine an affordable price with smoother feedback. It usually operates more smoothly than a purely gear-driven mechanism, but does not offer the same precision and speed as direct drive. A hybrid steering wheel i...s suitable for players who have outgrown a basic model but are not yet ready to buy an expensive Direct Drive wheelbase.

— Direct-drive. A direct-drive system transmits force from the motor straight to the steering shaft, without belts or gears, so the wheel responds as quickly and precisely as possible. This option is valued for its powerful feedback, detailed transmission of subtle effects, and lack of play, but it is usually more expensive and requires secure mounting. For example, direct drive is well suited to serious sim racing, where it is important to feel tire slip, the vehicle's weight, and the moment it breaks into a skid.

The max torque indicates the force with which the steering base can resist the steering wheel's turn. The higher the torque, the more strongly tire grip, impacts, skids, curbs, and load in turns are felt, making the control closer to that of a real car. Simple steering wheels usually provide up to 3 Nm, more advanced models — 4-8 Nm, and powerful Direct Drive bases can deliver 10-20 Nm and above.

Meanwhile, in simulators, the force is often adjusted for the game, car, and user's comfort. For example, for arcade racing, a small effort is enough, whereas for iRacing, Assetto Corsa, or serious drifting, a powerful base with a torque reserve provides more accurate and rich feedback.

The steering wheel rotation angle in the control wheel (see "Device Type"). This parameter is measured by the total range — from one extreme point to the other; accordingly, the rotation angle from the mid position will be half of the total. For instance, an indicator of 180° means the wheel can turn both right and left by 90°.

This parameter directly affects both the overall level and the purpose of the wheel. Models with a rotation angle up to 270° are predominantly entry-level and are mainly intended for arcade racing enthusiasts without a significant emphasis on realism, as well as for children and beginner gamers. More advanced wheels have a rotation angle of 900°, or even 1080°. These figures are not arbitrary — they correspond to the steering wheel rotation ranges in most production cars (900°) and some racing supercars (1080°). Thus, such features make using the wheel as realistic as possible — on the other hand, they significantly impact the cost.

The range of steering wheel rotation can be adjusted by the steering angle adjustment function (if this feature is implemented in the game controller). The option is set either directly in the game or through the software that manages the wheel's operation.

Mounting shows how the device is secured to the work surface so that it does not shift during turns, vibration, or force feedback.

— Clamps. Clamps (clamp mounting) secure a gaming steering wheel to a desk by mechanically clamping it to the desktop. This option is more reliable than suction cups and is better suited for steering wheels with vibration or force feedback, because the base shifts less during sharp turns. When choosing, it is important to consider the desk thickness and edge shape so that the clamp can grip properly and securely fasten the steering wheel.

— Suction cups. Suction cups hold the steering wheel in place by adhering to a smooth desk surface. This option is simpler and faster to install, but is generally less reliable, especially on rough, dusty, or uneven surfaces. Suction cups are better suited for lightweight steering wheels without powerful force feedback and for temporary installation when you do not want to tighten the clamps every time.

— Bolts. A rigid installation method for pedals, shifters, handbrakes, and wheel bases, in which the device is bolted to a cockpit, stand, or dedicated platform through mounting holes. This type of mounting is more reliable than clamps and suction cups because the device does not shift even during active driving.

The steering wheel covering affects grip, tactile sensations, wear resistance, and comfort during long gameplay. The material determines whether the wheel is pleasant to the touch, won't slip in your hands, and how quickly the surface will lose its appearance with active use.

— Rubber. Practical, affordable, and well-suited for basic gaming wheels. This covering withstands frequent use, is easy to clean, and requires less maintenance, but usually feels simpler compared to leather or Alcantara.

— Alcantara. A pleasant-to-touch material that provides a firm grip, often found in more expensive and sporty steering wheels. It is great for simulators and active driving but gets dirty faster and requires gentle care, especially if playing without gloves.

— Leather. Usually represented by faux leather, making the wheel more akin to a car's and pleasant for everyday gaming. This covering is ideal for general use, GT, rally, and road simulators but may wear out over time in areas of active grip.