Two Retro Handhelds, Two Approaches
The Powkiddy V90S and Powkiddy X35H both offer a 3.5-inch screen and a library of retro games, but they take very different paths to get there. The V90S uses a foldable clamshell design that echoes the classic Game Boy Advance SP, while the X35H is a more traditional horizontal handheld. This comparison focuses on the key differences in design, performance, storage, and features so you can decide which one fits your gaming style.
Both consoles are aimed at players aged 16 and up, run on open-source Linux systems, and support emulation for a wide range of classic platforms. But that's where the similarities start to diverge.
Design and Portability
The most obvious difference is the form factor. The V90S folds shut for compact storage, making it easier to slip into a pocket or bag. The X35H is a fixed horizontal layout, similar to a modern controller, which some players find more comfortable for longer sessions.
- Powkiddy V90S – Foldable Clamshell: The V90S features a flip-top design with a dual-hinge structure. When closed, it measures just 8.9 x 8.5 x 2.65 cm and weighs 189 g. This makes it very portable and protects the screen when not in use.
- Powkiddy X35H – Horizontal Handheld: The X35H has a wider, controller-like shape. It weighs 250 g, and its package dimensions are 16 x 12 x 4 cm (though the device itself is not listed). The horizontal layout may feel more natural for action games, but it takes up more space in a bag.
Key Specs at a Glance
- Powkiddy V90S 3.5-Inch Retro Foldable Handheld Game Console: 3.5-inch IPS full-fit screen, 640×480 resolution. Allwinner 133 Plus ARM quad-core CPU. DDR3 1GB RAM. 3000mAh battery, about 6 hours of playtime. The V90S offers solid performance for retro emulation, with a screen resolution that matches classic consoles. The 6-hour battery life is generous for a foldable device.

Powkiddy V90S 3.5-Inch Retro Foldable Handheld Game Console - Powkiddy X35H 3.5-Inch IPS Screen Horizontal Handheld Gaming Console: 3.5-inch IPS full lamination screen, 640×480 resolution. RK3566 1.8GHz CPU with ARM Mali-G52 GPU. LPDDR4X 1GB RAM. 3000mAh battery. The X35H uses a more powerful RK3566 chipset and a full-lamination display, which may provide smoother performance for demanding emulators and better screen clarity.

Powkiddy X35H 3.5-Inch IPS Screen Horizontal Handheld Gaming Console
Performance and Emulation
Both consoles support open-source Linux systems, but their CPUs differ. The V90S uses the Allwinner 133 Plus quad-core processor, while the X35H is equipped with the RK3566 1.8GHz chip and a Mali-G52 GPU. The X35H's chip is generally considered more capable for higher-end emulation, such as PlayStation or Nintendo 64, though the supplied information does not specify exact emulator performance for either device.
The X35H also supports up to 20+ emulator formats, while the V90S's emulation library is not explicitly listed. If you plan to play more demanding retro games, the X35H may be the safer bet.
Storage and Expandability
Storage is a key consideration for retro handhelds, as game libraries can quickly fill up space. Both consoles support external TF cards, but they handle storage differently.
- Powkiddy V90S – Dual TF Card Slots: The V90S has two TF card slots: one for the system (16GB–256GB) and one for games (16GB–256GB). This lets you upgrade firmware without touching your game library. Available with 64GB, 128GB, or 256GB preloaded, or without games/system.
- Powkiddy X35H – Single TF Card Slot: The X35H uses a single external TF card slot, with options for 64GB or 128GB preloaded, or without games. It also has 32GB of internal storage. You cannot separate system and game storage as easily as on the V90S.
Connectivity and Extra Features
Both consoles include a USB-C charging port, a 3.5mm headphone jack, and OTG-USB support. However, the X35H adds HDMI output, allowing you to connect to a TV or monitor for big-screen play. It also supports Bluetooth and wired controllers (up to 2), making it more versatile for multiplayer or couch gaming.
The V90S supports Wi-Fi via external modules (RTL8723BU, 8812AU, 8821CU) that must be purchased separately. It also includes a vibration function, which the X35H does not list. If you want to play on a TV or use wireless controllers out of the box, the X35H is the better choice.
Which One Should You Choose?
Choose the Powkiddy V90S if you prioritize portability and a nostalgic clamshell design. Its dual TF card slots make storage management easier, and the built-in vibration adds immersion. It's ideal for quick gaming sessions on the go.
Choose the Powkiddy X35H if you want more power for demanding emulators, a better screen, and the ability to play on a TV. The HDMI output and controller support make it a more flexible home console as well. It's better suited for longer play sessions and multiplayer.



