Tiny retro fun or full Windows power: which handheld wins?

Display

Product B wins easily. The Lenovo Legion Go has an 8.8 inch 2K display, which is in a completely different class from Product A’s 2.5 inch full-colour screen. That larger, sharper panel will make text, menus, 3D graphics, and fast-motion games far easier to see and enjoy. Product A’s screen is fine for simple 8-bit games, but it is tiny by modern standards and better suited to quick novelty play than long sessions. If display quality matters at all, Lenovo is the clear winner.

Performance

Product B wins by a huge margin. The Legion Go uses an AMD Ryzen Z1 Extreme, 16GB RAM, and a 512GB SSD running Windows 11 Home, which means it can handle modern PC games, launchers, emulators, and multitasking. Product A is a fixed-function mini arcade machine with 240 built-in 8-bit games, so performance is limited to the included titles and simple retro gameplay. There is no competition here: Lenovo is a true gaming device, while ThumbsUp is a budget retro toy. If you want flexibility and actual computing power, Product B is the only serious option.

Build quality and design

This one is more nuanced, but Product B still wins overall. The Legion Go is a premium handheld with detachable controllers, which gives it far more versatility and a more advanced feel. It is also much more substantial, with a design intended for dedicated gaming sessions rather than casual novelty use. Product A’s mini arcade format is charming and simple, and its 8-way joystick suits classic arcade-style titles well, but the tiny form factor and low price point suggest a much more toy-like build. For durability, ergonomics, and long-term usability, Lenovo is the stronger product.

Battery life

Product A likely wins on practical endurance, but with an important caveat. The mini arcade machine has far less power-hungry hardware and a much smaller screen, so it should generally last longer per charge or be easier to run on minimal power than a full Windows handheld. The Legion Go’s high-performance Ryzen Z1 Extreme and large 8.8 inch display will consume much more battery, especially in demanding games, so real-world runtime is typically the trade-off for its capability. If your priority is simple, low-drain portable play, Product A is the safer bet. If you need battery life in the context of actual gaming performance, however, Lenovo’s heavier power use is the cost of doing much more.

Price and value for money

Product A wins on raw affordability, and it is not close. At £19.99, the Orb Gaming mini arcade is £672.02 cheaper than the Legion Go. For a very low-cost gift, stocking filler, or nostalgia item, Product A delivers a lot of entertainment per pound because it includes 240 built-in games and needs no setup. But value is not just about the lowest price; it is about what you get for the money. Product B is expensive, but it is a full-featured handheld PC with a high-end screen, serious hardware, and access to a vastly larger game ecosystem. If you want the most capability, Lenovo offers better value despite the price premium. If you want the cheapest fun, the mini arcade is unbeatable.

Game library and features

Product B wins decisively. The Legion Go runs Windows 11 Home and includes 3 months of Xbox Games Pass, so the library can extend far beyond the initial purchase. It can access PC storefronts, cloud services, emulators, and a huge range of modern and retro games. Product A has 240 built-in 8-bit games, which is a nice fixed collection, but it cannot expand beyond what is already loaded. The onboard games are the point of the device, but they are also its ceiling. For features, flexibility, and long-term game access, Lenovo is far ahead.

Overall user experience

Product B wins for most serious gamers because it is a much more complete and future-proof machine. The Legion Go offers a premium display, real gaming hardware, detachable controllers, and the versatility of Windows, making it suitable for a wide range of play styles and game types. Product A is simpler, easier to use, and more approachable for kids or casual retro fans, but its tiny screen and limited library make it feel more like a novelty than a main gaming device. If you want a device you can grow into and use for years, Lenovo is the better experience. If you want instant old-school fun with no fuss, the mini arcade does its one job well.

Overall summary: Product A is the better buy only if your budget is extremely tight or you specifically want a cheap retro novelty for simple 8-bit play. Product B is the clear winner for anyone who actually wants a handheld gaming console with strong performance, a premium screen, and a much broader game library. The price difference is massive, but so is the capability gap. For most buyers searching this comparison, the Lenovo Legion Go is the definitive recommendation.