Retro gamers can save over 50% on Marseille's mClassic Graphics Upscaler. Normally $100, the mClassic Retro Edition is on sale for only $45.15, the all-time best price for the HDMI accessory. The Retro Edition is designed for gamers who want to improve the visual experience of older games originally designed for 4:3 aspect ratio displays when playing on modern HD and 4K TVs.The Retro Edition is one of three different models of the mClassic manufactured by Marseille. It launched in 2025 alongside the mClassic Switch Edition, which is discounted to $74.25 (was $100). The mClassic Switch Edition is tailored around upscaling the visuals on Switch and other widescreen platforms like Steam Deck, Wii, Xbox 360, and PS3. The Retro and Switch Editions have one of the enhancement modes found in the mClassic Original Edition, which is currently priced at $89 (was $100), while also offering two new visual modes geared toward retro gaming or Switch/Steam Deck, depending on which model you pick.mClassic Retro Edition - N64, GameCube, SNES, PS2, PS1, other 4:3 platformsmClassic Switch Edition - Switch, Steam Deck, other 16:9 platformsmClassic Original Edition - Switch, Steam Deck, and retro platformsLet's take a closer look at all three options below. Marseille recommends locking your Nintendo Switch to 720p while docked--the resolution for handheld mode--for the best results. Based on our testing, we agree with that recommendation, but don't forget to turn 1080p back on before you play without the mClassic Original or mClassic Switch.If you're worried about an increase in latency due to your HDMI cable passing through the dongle, we've never noticed any. Marseille claims the device adds an average of 0.2ms on this front, but you'd probably need to be a cyborg to notice. The mClassic also has lossless audio passthrough.Keep in mind you also need to be playing on a TV or monitor with support for 1440p or 4K resolution to take full advantage of the mClassic's features. However, if you are playing on a 1080p panel, the mClassic still offers an improvement in picture quality.