From what I can tell, the NES, being at a higher resolution, displays more of the level than the Gameboy does, as the Gameboy seems to zoom in more on the character.
StarOde : NES style, pixel art, grind heavy RPG (indev 7%) - #38 by britzl - Dev diaries - Defold game engine forum
Ever wanted to see “beyond” the NES game screen? With WideNES, you can | Ars Technica
wideNES - Peeking Past the Edge of NES Games :: prilik's blog
.png "Creating a \"modern\" SNES game....best resolution to use?")
Creating a "modern" SNES game....best resolution to use?
NES Display Resolution | Pleasant Pixel - Game Dev
NES, SNES, Atari: CRT vs LCD/LED - Which is Better? | RetroGame Start
Nintendo shows off some highly nerdy features of the NES Mini | TechCrunch
NES Graphics – Part 1 | dustmop.io blog
Why Nintendo Doesn't Get It (Regarding New DS Rumor) - Blog - Nintendo World Report
NES/SNES/GBA resolution on the Vita : r/vitahacks
NES Graphical Specs - BitBeamCannon
Are the NES games on the 3DS Virtual Console in native resolution - General Discussion - Giant Bomb
4:3" on NES, Super NES, and Mega Drive - nesdev.org
TMK | Remakes and Ports | From Super NES to Super Mario Advance | Super Mario Bros. 3
Tomorrow Corporation : Retro Game Internals: Contra Levels
Does Crop Overscan ON messes with resolution? - Guides - Libretro Forums
3DS Ambassador - NES games are available for download... now! | Page 7 | NeoGAF
Super Nintendo Aspect Ratio - YouTube
Nerdly Pleasures: Metroid Classic NES Series vs. Metroid in Metroid: Zero Mission - Not the Same
Nested Nintendo: Today's Nintendo Switch Can Fit 40 Game Boy Screens | PCMag
NES Graphics – Part 1 | dustmop.io blog
