The Samsung Galaxy A37 shares a lot of its core specs with the A57, but is €100/$100 cheaper, which isn’t insignificant.
Like its more expensive peer, the Galaxy A37 ships with a USB-C cable and SIM tool – no case, and no charger.

What the Galaxy A37 is giving up to be cheaper than the Galaxy A57 may not matter all that much to you. The Galaxy A57 has a faster Exynos 1680 SoC, 8/12GB of RAM vs 6/8/12GB of RAM, and a nicer 12MP selfie shooter.
And while the A57 gets you a metal frame and a slightly thinner and lighter body, the Galaxy A37 makes do with plastic.
Samsung Galaxy A37 in Awesome Lavender
You can feel the difference in materials. The Galaxy A57 is undoubtedly the more premium phone in the hands. But it’s not something you’d notice unless you’re handling them side-by-side. And it’s not something most people would care about, especially if they’ve saved a bit of cash upon buying the phone.

