8BitDo Ultimate 2 Wireless vs Bluetooth: Which to Buy?

Key Advantages of Each Controller

Why pick the 8BitDo Ultimate 2 Wireless:

• 1000Hz polling over the 2.4G dongle and over a cable
• Lower button and stick latency on PC
• Official support for Windows, SteamOS, Android and Apple devices
• Xbox button layout that matches PC game prompts
• Rated for 20 hours on 2.4G and 25 hours on Bluetooth
• Works with the 8BitDo Mobile Gaming Clip (sold separately)

Why pick the 8BitDo Ultimate 2 Bluetooth:

• Built for Switch and Switch 2, with Bluetooth, 2.4G or wired connections on the console
• Nintendo button layout and player LEDs
• 6-axis motion controls on Switch and Switch 2
• Wake-on-shake for Switch 2, added in firmware v2.00
• Supports the iOS and Android version of Ultimate Software V2
• Also works on Windows over 2.4G or a cable

Latency: The Wireless Is Faster on PC

8BitDo rates the Ultimate 2 Wireless at 1000Hz over both its 2.4G dongle and a cable, powered by what it calls 8Speed, its own 2.4G technology. 8BitDo doesn’t list a polling rate for the Ultimate 2 Bluetooth.

On PC, the latency gap is clear:

Over a cable or the dongle, the Wireless responds in about half the time. Over Bluetooth, button latency is close, but the Bluetooth model’s sticks are much slower. The Wireless also has slightly higher stick resolution (10.5 bits versus 9.3), while the Bluetooth version is a bit better on stick asymmetry and circularity. For Switch games and casual play you won’t feel these numbers, but for shooters and other fast games on PC, the Wireless is the better controller.

8BitDo Ultimate 2 Wireless vs Bluetooth: Full Specs

Specs come from 8BitDo’s product pages and each controller’s manual. Physically, they’re the same controller: same size, same weight, same sticks, triggers, paddles and RGB rings. Everything that separates them is in the firmware, the button labels and the platforms 8BitDo supports.

For Switch and Switch 2: Get the Bluetooth

If you play on a Nintendo console, the Ultimate 2 Bluetooth is the one to buy. It pairs with Switch over Bluetooth like a Pro Controller, and it can also use its 2.4G adapter or a cable once you turn on “Pro Controller Wired Communication” in the console’s settings. Its dock can plug into the Switch over USB and hold the adapter to extend the wireless signal. 8BitDo added Switch 2 support in a firmware update, then added shake-to-wake for Switch 2 in firmware v2.00, so update the controller before you play. It’s also one of our picks for the best 8BitDo controller for Switch 2.

There are a few Switch features it doesn’t have. The manual lists NFC scanning, the IR camera, HD rumble and the notification LED as unsupported, so amiibo scanning isn’t available through the controller.

The Ultimate 2 Wireless doesn’t list Switch on its official compatibility list. It can work on Switch 2 through the 2.4G adapter after you update the controller and adapter firmware, but it keeps its Xbox button labels and isn’t the version 8BitDo designed for Nintendo hardware. Buy it for Switch only as a bonus, not as your main Switch controller.

For PC, Steam Deck and Mobile: Get the Wireless

On Windows, both controllers connect only over 2.4G or a cable, so the Bluetooth model can’t pair with a PC over Bluetooth. Between the two, the Wireless has the 1000Hz polling, the lower latency and an Xbox layout that matches the button prompts in most PC games.

The Wireless is also the only one of the two with official support for SteamOS (3.7.13 or later), and 8BitDo says its inputs have been optimized to work with Steam. That makes it the safer pick for a Steam Deck or other SteamOS handheld (see our picks for the best game controller for PC and Steam). On phones and tablets, the Wireless connects over Bluetooth to Android 13 or later and to Apple devices running iOS, iPadOS, tvOS, macOS or visionOS 26 and later. The Bluetooth model lists only Switch and Windows.

Gyro: Two Different Kinds of Motion Controls

Both controllers have a 6-axis motion sensor, but they don’t use it the same way. On the Ultimate 2 Bluetooth, motion controls are for Switch, so Switch games with gyro aiming or motion controls can use them.

On the Ultimate 2 Wireless, motion works under 2.4G mode. In Ultimate Software V2, you assign it to the left or right stick, and you can fine-tune it in the app’s motion settings. That makes it useful for gyro aiming in PC shooters, but the game sees stick movement rather than a separate motion input.

Battery Life: The Wireless Lasts Much Longer

Both controllers have a 1000mAh battery, but 8BitDo rates them very differently. The Ultimate 2 Wireless is rated for about 20 hours over 2.4G and about 25 hours over Bluetooth, with a 4-hour charge. The Ultimate 2 Bluetooth is rated for about 12 hours over Bluetooth or 2.4G, with a 3-hour charge.

Both come with a charging dock, and the controller reconnects automatically when you lift it off, so the shorter battery life on the Bluetooth model matters less if you put it back on the dock after each session.

Software: Mobile App Only on the Bluetooth

Both use Ultimate Software V2 for button mapping, stick and trigger tuning, vibration strength, RGB lighting, macros and three custom profiles, and both have L4/R4 bumpers and back paddles you can remap on the controller without the app. The Bluetooth version also supports the iOS and Android app, so you can change settings from your phone. The Wireless only works with the Windows and macOS app.

And the Winner Is…

Winner8BitDo Ultimate 2 Wireless

Under the shell, these are the same controller, so the 8BitDo Ultimate 2 Wireless vs Bluetooth choice is really about your system. For most players, the Wireless is the better buy. It has 1000Hz polling, roughly half the latency over a cable or dongle, official support for SteamOS, Android and Apple devices, and close to twice the battery life. The Bluetooth version only makes sense if a Switch or Switch 2 is your main console. There, its Nintendo layout, real Switch motion controls and shake-to-wake on Switch 2 matter more than any PC benchmark, and the Wireless isn’t officially supported. If that isn’t you, there’s no reason to give up the Wireless’s speed and battery life.