Galaxy S · 2020

Samsung / 2020
Galaxy S20+ review
The Galaxy S20+ suits buyers who want a large 120Hz AMOLED display, expandable storage, useful cameras, and a lighter body than the Ultra. Its age now matters more than its launch specifications, so check software support, battery condition, display burn-in, regional chipset, and price before buying one used.
Best forA larger S20 with expandable storage
Main rival
Main rival for Galaxy S20 Plus: iPhone 12 Pro Max
The iPhone 12 Pro Max is a direct alternative to consider beside the Galaxy S20+. Compare the software, screen, cameras, support, and current selling price—not only the launch-price figures shown here.
Galaxy S20 Plus review summary
- The Galaxy S20+ offers a large 6.7-inch 120Hz screen, a versatile 64MP zoom camera, fast 25W wired charging, and the ability to add more storage – all in a water-resistant body.
- It's the middle child of the S20 line that many people will find just right.
- This phone was one of 2020’s first big 5G phones and works on both mmWave and sub-6 networks.
- Sharp 120Hz AMOLED display
- Excellent hybrid zoom camera
- Expandable storage up to 512GB
- Reliable battery life with fast charging
- That means you can get a strong charge quickly without being tied to a cable all the time.
- It weighs 186 grams, which feels solid but not too heavy.
- The back, however, can look a bit plain, especially in darker colors.
- The camera bump on the back is big and sticks out, but it does give the phone a distinctive look.
Editorial verification: MobileBurn editors verified the device specifications, ownership details, and material review findings before publication.
What's Inside the Samsung Galaxy S20+ — Samsung Galaxy S20 Plus
The Samsung Galaxy S20+ packs a lot of power under the hood. It runs on Android and comes with either a Snapdragon 865 or Exynos 990 chip, depending on where you buy it. You can choose between 8GB and 12GB of RAM, and storage options range from 128GB all the way up to 512GB. One big plus is that you can add more storage later with a memory card, which is something many newer phones don't offer.
The battery is a 4,500mAh unit that supports 25W wired charging and 15W wireless charging. That means you can get a strong charge quickly without being tied to a cable all the time. The phone is also water-resistant with an IP68 rating, so it can handle splashes and even a quick dunk. It weighs 186 grams, which feels solid but not too heavy.
This phone was one of the first big 5G phones of 2020, and it works on both mmWave and sub-6 networks, giving you more flexibility as 5G continues to roll out. For a full list of devices, check out our phone directory.
How the Screen and Build Feel — Samsung Galaxy S20 Plus
The S20+ has a 6.7-inch Dynamic AMOLED 2X display that runs at 120Hz. That means everything looks smooth and sharp, whether you're scrolling through social media or watching videos. The screen has very thin bezels, so it feels almost all screen when you look at it. The front camera is centered in a small punch-hole, which is easy to ignore after a while. The phone is made of glass and metal, and it feels premium in your hand. The back, however, can look a bit plain, especially in darker colors.
The camera bump on the back is big and sticks out, but it does give the phone a distinctive look. The sides of the screen are only slightly curved, which makes the phone easier to hold than some other curved-screen models. There's no dedicated Bixby button, which is a nice change. Overall, the build quality is excellent, and the phone feels sturdy without being too bulky. For more insights on different devices, browse our phone reviews.
Cameras That Zoom and Capture More — Samsung Galaxy S20 Plus
The camera setup on the Galaxy S20+ is one of its best features. It has a 12MP main camera, a 12MP ultrawide lens, a 64MP hybrid zoom camera, and a depth sensor. The hybrid zoom lets you get closer to your subject without losing too much detail, which is great for taking pictures of things that are far away. The ultrawide lens is useful for group shots or scenes. The main camera takes sharp and colorful photos in most lighting conditions.
The phone also has a depth sensor that helps with portrait mode, giving you nice background blur. The camera app is easy to use, and you can switch between lenses quickly. While the design of the camera module on the back might not win any beauty contests, the performance is solid. This phone strikes a practical balance between having powerful zoom capabilities and keeping the overall size manageable. It's a versatile camera system that can handle a lot of different situations.
Battery Life and Charging Speed — Samsung Galaxy S20 Plus
The Galaxy S20+ packs a 4,500mAh battery that comfortably gets you through a full day of mixed use. With the 120Hz display enabled, you can still expect reliable endurance, though heavy gaming or video streaming will drain it faster. When it's time to top up, the 25W wired charging is reasonably quick, adding a solid chunk of power in under an hour. You also get 15W wireless charging, which is handy for overnight pads or office desks.
The phone supports reverse wireless charging too, letting you juice up earbuds or a smartwatch in a pinch. While the charging speeds aren't the fastest on the market, they're more than adequate for daily life. If you're comparing options, use our phone finder to see how other models stack up.
Performance Raw Power for Your Apps — Samsung Galaxy S20 Plus
Under the hood, the Galaxy S20+ runs on either a Snapdragon 865 or Exynos 990 chip, depending on your region. Both deliver snappy performance for everyday tasks, from scrolling social media to editing photos. The 8GB to 12GB of RAM ensures smooth multitasking, and the 128GB to 512GB of internal storage gives you plenty of room for apps and media. Crucially, this phone keeps the microSD card slot, so you can expand storage further – a feature that's becoming rare.
The 120Hz AMOLED display makes everything feel fluid, whether you're navigating menus or playing supported games. This phone handles everything you throw at it without breaking a sweat. For a direct comparison with the smaller model, check out our side-by-side comparison.
Is the Galaxy S20+ right for you? — Samsung Galaxy S20 Plus
Samsung Galaxy S20+ Best Choice for a Bigger Phone with Expandable Storage
The Galaxy S20+ hits a sweet spot in Samsung's 2020 lineup. It offers a larger 6.7-inch display and more battery than the standard S20, but it's not as huge or pricey as the S20 Ultra. The camera system is versatile, with a 12MP main sensor, a 12MP ultrawide, and a 64MP hybrid zoom lens that delivers impressive close-ups. The depth sensor helps with portrait shots. The phone is IP68 water-resistant, so it can survive splashes and dunks.
It also supports both mmWave and sub-6 5G networks, making it one of the first big 5G phones of its year. If you want a powerful, well-rounded phone that won't break the bank compared to the top-tier model, and you value expandable storage, this is the one to get. It's a capable device that should serve you well for years.
Specifications
Galaxy S20 Plus specifications
The details that most directly affect compatibility, daily use, and ownership. Regional models can differ, so confirm bands, storage, colors, and charging support before purchase.
- Released
- 2020
- Operating system
- Android
- Display
- 6.7-inch Dynamic AMOLED 2X, 120Hz
- Processor
- Snapdragon 865 / Exynos 990Snapdragon 865 / Exynos 990 in plain EnglishSnapdragon 865 / Exynos 990 means this phone was sold with different system-on-a-chip (SoC) options by region. Snapdragon is designed by Qualcomm and Exynos by Samsung. The chip runs the CPU, graphics, camera processing, AI tasks, and connectivity, so performance and battery life can vary. Confirm the exact regional model before buying.
- Memory
- 8GB–12GB
- Storage
- 128GB–512GB
- Rear cameras
- 12MP main + 12MP ultrawide + 64MP hybrid zoom + depth
- Battery
- 4,500mAh
- Charging
- 25W wired, 15W wireless
- Software support
- Check current Samsung support status
- Water resistance
- Colors
Quick answers
Galaxy S20 Plus frequently asked questions
Who is the Galaxy S20+ best for?
The Galaxy S20+ is best suited to buyers seeking a larger S20 with expandable storage. Because it launched in 2020, compare its remaining software support, battery health, used condition, repair cost, and current price before choosing it over a newer phone.
What software support does the Galaxy S20+ have?
The remaining software support for the Galaxy S20+ depends on Samsung's current support list and the exact regional or carrier model. Check the installed Android version and security-patch date before buying it used.
What are the key camera and battery specifications?
The catalog lists the Galaxy S20+'s rear cameras as 12MP main + 12MP ultrawide + 64MP hybrid zoom + depth. Its battery listing is 4,500mAh, and its charging support is 25W wired, 15W wireless. Those specifications describe the hardware, but they do not by themselves guarantee photo quality, charging time, or real battery life. The phone glossary explains why those figures need context.
What is the main alternative to the Galaxy S20+?
The iPhone 12 Pro Max is its main cross-brand rival in this catalog. Compare their displays, cameras, software, support, size, and current prices in the side-by-side comparison before deciding.
Alternatives
Galaxy S20 Plus alternatives at a similar price
Compare price, size, camera hardware, battery, charging, and software support. Completed reviews are labeled clearly; remaining models stay as specification profiles.
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