Start with how you hold and carry it
The RG28XX, RG34XXSP, and RG353P look similar on paper, but they feel different in hand. The RG28XX is a compact candybar you slip into a pocket. The RG34XXSP is a clamshell that folds shut and sleeps magnetically. The RG353P is a larger candybar with a 3.5-inch touchscreen. Your first decision is whether you want a pocketable single slab, a protected folding screen, or a bigger fixed display. That choice narrows the field faster than any spec sheet.
Size and weight at a glance
- Anbernic RG28XX Handheld Game Console: Product dimensions: 12.5 x 5.65 x 1.65cm; weight: 122g. This is the smallest and lightest of the three, so it disappears into a jacket pocket or bag.
Anbernic RG28XX Handheld Game Console - Anbernic RG34XXSP 3.4-Inch Retro Handheld Game Console: Product dimensions: 8.3 x 8.2 x 2.5cm; weight: 178g. The clamshell folds into a nearly square package that protects the screen when closed.
Anbernic RG34XXSP 3.4-Inch Retro Handheld Game Console - Anbernic RG353P Open Source Retro Game Console: 3.5-inch IPS full viewing angle display with 640x480 resolution and multi-touch. The largest screen here, but the RG353P is a fixed candybar, so you will want a case for transport.
Screen size and aspect ratio change the experience
The RG28XX uses a 2.8-inch IPS screen with 640x480 resolution. The RG34XXSP has a 3.4-inch full-lamination IPS screen at 720x480 in a 3:2 aspect ratio. The RG353P offers a 3.5-inch multi-touch IPS at 640x480. In practice, the RG34XXSP's 720x480 panel gives you more horizontal pixels and a wider 3:2 shape, which suits handheld games that used wider displays. The RG28XX and RG353P stick to the classic 4:3 shape at 640x480, so older 4:3 titles fill the screen without stretching. If you mostly play 4:3 systems, the RG28XX or RG353P looks more natural. If you want a slightly larger, wider view, the RG34XXSP is the one to consider.
Clamshell vs candybar: which form factor fits your day?
- RG34XXSP clamshell: The alloy hinge and magnetic sleep design let you close the lid to protect the screen and save power. It is the best choice if you toss your handheld into a bag without a case.
- RG28XX candybar: A single slab with no hinge to worry about. At 122g it is the lightest, but the screen is always exposed, so consider a sleeve if you carry it loose.
- RG353P candybar: The biggest screen of the three, but also the largest body. It suits a backpack or desk more than a jeans pocket.
Storage options: how many games do you want preloaded?
The RG28XX comes in 64GB (5000 games) and 128GB (10000 games) versions, so you can pick a library size up front. The RG34XXSP offers 64GB, 64+128GB, and 64+256GB configurations, with a dual TF card system that separates system and game storage and supports expansion up to 512GB. The RG353P ships with 16GB+64GB, 16GB+128GB, or 16GB+256GB, combining Android eMMC storage with a Linux TF card. If you like the idea of a curated library out of the box, the RG28XX's game-count labels are the clearest guide. If you prefer to add your own ROMs over time, the RG34XXSP's dual-card setup makes it easy to keep the system card clean while you expand the game card.
Battery and charging differences
- Anbernic RG28XX Handheld Game Console: 3100mAh battery, about 8 hours of continuous use; charging 5V/2A. The longest claimed runtime here, which matters if you play on long commutes without a charger.
- Anbernic RG34XXSP 3.4-Inch Retro Handheld Game Console: 3300mAh polymer lithium battery, about 6 hours of battery life; charging 5V/1.5A, supports C2C charger. A slightly larger battery but shorter claimed runtime, likely due to the larger, higher-resolution screen. C2C charging adds convenience if you already carry a USB-C PD charger.
- Anbernic RG353P Open Source Retro Game Console: 3500mAh polymer lithium-ion battery, lasts about 6 hours. The largest battery of the three, but the same 6-hour claim as the RG34XXSP. The RG353P's dual OS and touchscreen may draw more power.
Operating system and extra features
The RG28XX and RG34XXSP run Linux on a 1.5GHz H700 quad-core CPU with 1GB RAM. The RG353P steps up to a 1.8GHz RK3566 quad-core with 2GB RAM and dual Android 11/Linux boot. That extra power and Android support open up streaming, Moonlight PC game streaming, and built-in WiFi online fighting, according to the supplied specs. The RG353P also includes Bluetooth 4.2 and HDMI output. The RG28XX and RG34XXSP have WiFi and Bluetooth 4.2 respectively, but no Android. If you want to tinker with Android apps or stream from a PC, the RG353P is the only one of the three that lists those capabilities. If you just want to play retro games with minimal fuss, the Linux-based RG28XX and RG34XXSP are simpler.
Which one should you buy?
- Choose the RG28XX if...: You want the smallest, lightest handheld with the longest claimed battery life and a straightforward Linux experience. The 64GB or 128GB preloaded game options make it a grab-and-go choice.
- Choose the RG34XXSP if...: You prefer a clamshell that protects its screen and sleeps magnetically, and you want a slightly larger 3.4-inch 720x480 display. The dual TF card system and up to 256GB preloaded storage give you room to grow.
- Choose the RG353P if...: You want the largest screen (3.5-inch touch), dual Android/Linux systems, 2GB RAM, and extras like HDMI output and PC game streaming. It is the most versatile but also the largest and heaviest.
