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Galaxy J3 (2017) vs iPhone 6S

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Galaxy J3 (2017)

Starting at

£62.00
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iPhone 6S

Starting at

£32.09£149.00 new
See options
(97 reviews)
(507 reviews)

What's the difference between the Galaxy J3 (2017) and iPhone 6S?

Galaxy J3 (2017) vs iPhone 6S comes down to the battery, screen size and screen type. Refurbished, the iPhone 6S starts at £32.09, £29.91 less than the Galaxy J3 (2017). The Galaxy J3 (2017) is the newer model, released in 2017.

Refurbished from

£62£32.09

Battery

2400 mAh1715 mAh

Screen size

5 inch4.7 inch

Screen type

PLSIPS LCD

Main camera

13 megapixels12 megapixels

Software updates

Ended Jul 2019Ended Mar 2025, last iOS 15
  • The Galaxy J3 (2017) has a bigger battery: 2400 mAh vs 1715 mAh.
  • The Galaxy J3 (2017) has a bigger screen: 5 inch vs 4.7 inch.
  • Screen type: PLS on the Galaxy J3 (2017), IPS LCD on the iPhone 6S.

Galaxy J3 (2017) vs iPhone 6S specs

The Galaxy J3 (2017) and iPhone 6S both offer 4G connectivity and similar RAM, but each suits different needs. The Galaxy J3 (2017) has a larger 5 inch screen with a 720 x 1280 resolution and a 13 megapixel main camera, making it suitable if you prefer a bigger display and a higher megapixel camera. The iPhone 6S has a slightly smaller 4.7 inch screen with a 750 x 1334 resolution and a 12 megapixel main camera, which suits those looking for a compact phone with a sharper screen resolution. Storage options vary, with the iPhone 6S offering more choices up to 64GB, while the Galaxy J3 (2017) comes with 16GB and supports microSDXC cards for expanded storage. Both phones have a 5 megapixel front camera and a 3.5mm headphone jack, but they use different connectors for charging and accessories.

Galaxy J3 (2017) vs iPhone 6S price

Galaxy J3 (2017) vs iPhone 6S battery life and software updates

Durability includes software and operating system details that affect how you use the phone over time.

Operating System

The Galaxy J3 (2017) runs Android, while the iPhone 6S uses iOS. Your choice between them may depend on which operating system you prefer or are already familiar with.

Update Compatibility

This means you will be using an older version of the operating system on both devices.

Battery

2400 mAh1715 mAh

Foldable

NoNo

Software updates

Ended Jul 2019Ended Mar 2025, last iOS 15

Year of release

20172015

Galaxy J3 (2017) vs iPhone 6S performance

Chipset

N/AApple A9 APL0898

RAM

2 GB2 GB

Galaxy J3 (2017) vs iPhone 6S screen

Screen size, resolution and type influence how you view content and interact with the phone. The two phones differ in size and screen technology, which affects clarity and space for apps and media.

Screen Size

The Galaxy J3 (2017) has a 5 inch screen, which offers a bit more room for watching videos or browsing than the iPhone 6S, which has a 4.7 inch screen. If you prefer a larger display, the Galaxy J3 (2017) suits you.

Screen Resolution

The iPhone 6S features a resolution of 750 x 1334, slightly higher than the Galaxy J3 (2017) which has 720 x 1280. This means the iPhone 6S screen shows images and text with slightly more detail and sharpness.

Screen Type

The Galaxy J3 (2017) uses a PLS screen type, while the iPhone 6S has an IPS LCD screen. Both offer clear displays, but the difference may affect viewing angles and colour reproduction depending on your preferences.

Resolution

720 x 1280750 x 1334

Screen size

5 inch4.7 inch

Screen type

PLSIPS LCD

Galaxy J3 (2017) vs iPhone 6S camera

Camera quality and front-facing features matter if you take photos or use video calls. Both phones have the same front camera resolution but differ slightly on the main camera.

Main Camera

The Galaxy J3 (2017) has a 13 megapixel main camera, capturing more detail compared to the iPhone 6S which has a 12 megapixel main camera. This may appeal if you want higher resolution photos.

Front Camera

Both phones feature a 5 megapixel front camera, so selfies and video calls offer similar image quality on either device.

Camera type

N/ASingle (1x)

Front camera

5 megapixels5 megapixels

Main camera

13 megapixels12 megapixels

Galaxy J3 (2017) vs iPhone 6S size and design

Other features include connectivity, memory, carrier compatibility and physical details that affect everyday use of the phones.

Storage Options

The iPhone 6S offers more storage choices with 16GB, 32GB and 64GB models, suiting users who need more internal space. The Galaxy J3 (2017) comes with 16GB but supports microSDXC cards, allowing you to expand storage with a memory card.

Connector Types

The Galaxy J3 (2017) uses a micro USB connector plus a 3.5mm headphone jack. The iPhone 6S uses a Lightning connector alongside a 3.5mm jack. Your choice may depend on which cables and accessories you already own.

Carrier and Network

Both phones come unlocked and support 4G mobile networks, giving you flexibility to use them with different carriers.

Weight

Both phones weigh 143 g, so they feel similar in hand and pocket.

Carrier compatibility

UnlockedUnlocked

Connector

Micro-USB + Jack 3.5mmLightning + Jack 3.5mm

Depth

8.2 mm7.1 mm

Height

143.2 mm138.3 mm

Mobile network

4G4G

Release date

N/A25 September 2015

SD card slot

microSDXCNo

SIM card

Physical SIMPhysical SIM

Weight

142 g143 g

Width

70.3 mm67.1 mm

Galaxy J3 (2017) or iPhone 6S: which should you buy?

Buy the Galaxy J3 (2017) if

  • you want a bigger battery (2400 mAh vs 1715 mAh)
  • you want a bigger screen (5 inch vs 4.7 inch)
  • you want a higher-resolution main camera (13 megapixels vs 12 megapixels)

Buy the iPhone 6S if

  • you want to spend less: it starts at £32.09, £29.91 less than the Galaxy J3 (2017)

What our customers say

Customers who chose the Galaxy J3 (2017) appreciate it as a simple and easy-to-use phone, especially for first-time users or children. They mention the phone looking like new. Some have found it intuitive despite coming from other systems. A few report issues with the SIM card fitting or screen fragility, while others note the battery life requires daily charging and the device sometimes vibrates unexpectedly. The camera quality divides opinion, with some users finding it blurry.

Reviews of the iPhone 6S highlight its good condition and appearance close to new. Many say it suits their needs perfectly, with a compact size that appeals to those preferring a smaller phone. Battery performance varies, with some users happy with all-day use and others noting the battery may need replacement. The camera and screen quality receive positive mentions, and the phone is described as simple and good quality for older or less demanding users.

Overall, the Galaxy J3 (2017) is favoured for those looking for a larger screen and expandable storage, with a preference for Android. The iPhone 6S suits buyers wanting a compact iOS device with more internal storage options and a slightly sharper screen.

Galaxy J3 (2017) vs iPhone 6S FAQs

Galaxy J3 (2017) vs iPhone 6S comes down to the battery, screen size and screen type. The Galaxy J3 (2017) has a bigger battery: 2400 mAh vs 1715 mAh. The Galaxy J3 (2017) has a bigger screen: 5 inch vs 4.7 inch.

The iPhone 6S is cheaper refurbished, from £32.09 compared with £62 for the Galaxy J3 (2017).

The Galaxy J3 (2017) has a bigger battery: 2400 mAh vs 1715 mAh.

The Galaxy J3 (2017) has a higher-resolution main camera: 13 megapixels vs 12 megapixels.

Updates for the Galaxy J3 (2017) ended in Jul 2019. Updates for the iPhone 6S ended in Mar 2025. Its last version is iOS 15.

Refurbished, the Galaxy J3 (2017) comes in 16GB, and the iPhone 6S in 16GB, 32GB and 64GB.

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