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Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019)

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Galaxy Tab S4 (10.5", 2018)

Starting at

£210.00£689.00 new
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Galaxy Tab S6 (10.5", 2019)

Starting at

£187.00
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(13 reviews)
(30 reviews)

What's the difference between the Galaxy Tab S4 (10.5", 2018) and Galaxy Tab S6 (10.5", 2019)?

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) comes down to the chipset, RAM and battery. Refurbished, the Galaxy Tab S6 (10.5", 2019) starts at £187, £23 less than the Galaxy Tab S4 (10.5", 2018). The Galaxy Tab S6 (10.5", 2019) is the newer model, released in 2019.

Refurbished from

£210£187

Chipset

Qualcomm MSM8998 Snapdragon 835 (10 nm)Qualcomm SM8150 Snapdragon 855 (7 nm)

RAM

4 GB6 GB

Battery

7300 mAh7040 mAh

Weight

482 g420 g
  • Chipset: Qualcomm MSM8998 Snapdragon 835 (10 nm) on the Galaxy Tab S4 (10.5", 2018), Qualcomm SM8150 Snapdragon 855 (7 nm) on the Galaxy Tab S6 (10.5", 2019).
  • The Galaxy Tab S6 (10.5", 2019) has more RAM: 6 GB vs 4 GB.
  • The Galaxy Tab S4 (10.5", 2018) has a bigger battery: 7300 mAh vs 7040 mAh.

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) specs

The Galaxy Tab S4 and Galaxy Tab S6 have similar screen sizes and audiovisual features but differ in performance, design, and some practical details. The Galaxy Tab S6 offers a faster processor and more RAM, making it better suited for multitasking and demanding apps. It is also lighter and slimmer, with a smaller footprint. The Galaxy Tab S4 has a slightly larger battery and includes a 3.5 mm headphone jack, which suits those preferring a traditional audio connection. Both run Android but support different maximum OS versions. The choice depends on whether you prioritise performance and portability or battery size and headphone convenience.

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) price

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) battery life and software updates

Durability covers battery capacity and software support, which affect how long you can use the device between charges and how current the operating system can be.

Battery Capacity

The Galaxy Tab S4 has a 7300 mAh battery, offering a slightly larger capacity than the Galaxy Tab S6's 7040 mAh. This difference suits users who want longer usage time between charges without factoring in software efficiency or power management.

Operating System Support

The Galaxy Tab S6 supports up to Android 12, while the Galaxy Tab S4 supports up to Android 10. If having a more recent Android version is important, the Galaxy Tab S6 is the better fit.

Battery

7300 mAh7040 mAh

Maximum operating system supported

Android 10Android 12

Year of release

20182019

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) performance

Performance influences how smoothly the tablet runs apps, handles multitasking, and responds to demanding tasks. Both devices vary in processor speed, RAM, and storage options.

Processor Speed and Model

The Galaxy Tab S6 uses a Qualcomm Snapdragon 855 processor running at 2.84 GHz, which is faster than the Galaxy Tab S4's Snapdragon 835 at 2.35 GHz. This makes the S6 more suitable for users who run resource-heavy apps or prefer quicker response times.

Memory Capacity

With 6 GB of RAM, the Galaxy Tab S6 can keep more apps active and handle multitasking better than the Galaxy Tab S4's 4 GB of RAM. Choose the S6 if you often switch between apps or use larger software.

Storage Options

The Galaxy Tab S4 is stocked with 64 GB storage, while the Galaxy Tab S6 comes in 128 GB and 256 GB versions. If you require more space for files and apps, the S6's larger storage options provide greater capacity.

Chipset

Qualcomm MSM8998 Snapdragon 835 (10 nm)Qualcomm SM8150 Snapdragon 855 (7 nm)

Processor

Qualcomm MSM8998 Snapdragon 835Qualcomm SM8150 Snapdragon 855

Processor brand

QualcommQualcomm

Processor core

8 core8 core

Processor speed ghz

2.35 GHz2.84 GHz

RAM

4 GB6 GB

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) screen

Screen quality affects how content looks and feels to use. These tablets share many screen features but differ in construction.

Display Glass

The Galaxy Tab S4 has glass on both the front and back, which gives a premium feel but can be more fragile. The Galaxy Tab S6 has glass only on the front, which may appeal if you prefer a lighter or less delicate back surface.

Display Consistency

Both tablets feature a 10.5 inch Super AMOLED screen with the same resolution of 1600 by 2560 pixels and a pixel density of 290 ppi. This means screen sharpness and colour quality are comparable for video and reading.

Brightness

N/A460 nits brightness

Display glass

Glass front and backGlass front

Pixel density

290ppp290ppp

Resolution

1600 x 25601600 x 2560

Screen size

10.5 inch10.5 inch

Screen type

Super AMOLEDSuper AMOLED

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) camera

Audiovisual capabilities matter for video calls, media consumption, and photography. These tablets have similar camera and speaker setups.

Camera and Video

Both have an 8 megapixel front camera and a 13 megapixel main camera, supporting 4K video recording at 30 frames per second. This makes either model suitable for clear video calls and good quality photos or videos.

Speakers and Webcam

Each device includes four stereo speakers and a webcam. The audio experience and video chat quality should be similar across both tablets.

Front camera

8 megapixels8 megapixels

Front camera definition

N/A8 megapixels

Main camera

13 megapixels13 megapixels

Rear camera definition

N/A13 megapixels

Speakers

Stereo speakers (4 speakers)Stereo speakers (4 speakers)

Video recording

4K 30FPS4K 30FPS

Webcam

YesYes

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) size and design

Other features include design details, connectivity, and physical dimensions that affect everyday use and comfort.

Dimensions and Weight

The Galaxy Tab S6 is slimmer at 5.7 mm thick and lighter at 420 g, compared to the Galaxy Tab S4's 7.1 mm thickness and 482 g weight. This makes the S6 easier to hold for longer periods and more portable.

Headphone Connectivity

The Galaxy Tab S4 includes a 3.5 mm headphone jack, convenient for standard headphones without adapters. The Galaxy Tab S6 uses USB Type-C for headphones, suiting users comfortable with wired USB-C audio or wireless options.

Carrier and SIM Compatibility

The Galaxy Tab S6 is unlocked for cellular use, offering flexibility if you want mobile data. The Galaxy Tab S4 does not have a SIM port, focusing on Wi-Fi use only.

120hz

NoNo

Bluetooth version

Bluetooth 5.0Bluetooth 5.0

Carrier compatibility

Without SIM PortUnlocked

Connector

USB-CUSB-C

Depth

7.1 mm5.7 mm

Double sim

NoNo

Face

N/AYes

Generation number

N/A6

Headphones connectivity

3.5 mm headphone jackUSB Type-C

Height

249.3 mm244.5 mm

Megapixels

1313

Network

Wi-FiN/A

Sim format

Nano SIMNano SIM

Touch

N/AYes

Weight

482 g420 g

Width

164.3 mm159.5 mm

Wifi technology

Wi-Fi 802.11 a/b/g/n/acWi‑Fi 802.11 a/b/g/n/ac

With stylus pencil

YesYes

Galaxy Tab S4 (10.5", 2018) or Galaxy Tab S6 (10.5", 2019): which should you buy?

Buy the Galaxy Tab S4 (10.5", 2018) if

  • you want a bigger battery (7300 mAh vs 7040 mAh)

Buy the Galaxy Tab S6 (10.5", 2019) if

  • you want to spend less: it starts at £187, £23 less than the Galaxy Tab S4 (10.5", 2018)
  • you want more RAM (6 GB vs 4 GB)
  • you want a lighter build (420 g vs 482 g)

What our customers say

Customers say the Galaxy Tab S4 looks like new in many cases, with several mentioning it has no marks and feels like a brand new phone. Some note it takes a bit of time to start up but appreciate the sleek design. Overall, users report no problems and express satisfaction with the device's condition and performance.

The Galaxy Tab S6 receives praise for its excellent condition and good battery health. Customers highlight that it works well for daily needs and many were happy with the device's appearance, often noting it looks almost brand new. Some mention minor wear or missing accessories but most are pleased with the tablet's performance and condition. Several customers say it fits their needs well and works perfectly.

The Galaxy Tab S4 suits those who want a device that feels like new with a traditional headphone jack. The Galaxy Tab S6 is a good choice for users who prioritise performance, portability, and unlocked cellular connectivity.

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) FAQs

Galaxy Tab S4 (10.5", 2018) vs Galaxy Tab S6 (10.5", 2019) comes down to the chipset, RAM and battery. Chipset: Qualcomm MSM8998 Snapdragon 835 (10 nm) on the Galaxy Tab S4 (10.5", 2018), Qualcomm SM8150 Snapdragon 855 (7 nm) on the Galaxy Tab S6 (10.5", 2019). The Galaxy Tab S6 (10.5", 2019) has more RAM: 6 GB vs 4 GB.

The Galaxy Tab S6 (10.5", 2019) is cheaper refurbished, from £187 compared with £210 for the Galaxy Tab S4 (10.5", 2018).

The Galaxy Tab S4 (10.5", 2018) has a bigger battery: 7300 mAh vs 7040 mAh.

Both have the same main camera: 13 megapixels.

The Galaxy Tab S6 (10.5", 2019) adds more RAM (6 GB vs 4 GB) and a lighter build (420 g vs 482 g). Refurbished, it costs £23 less (from £187 vs £210).

Refurbished, the Galaxy Tab S4 (10.5", 2018) comes in 64GB, and the Galaxy Tab S6 (10.5", 2019) in 128GB and 256GB.

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