Xiaomi Redmi S2


Xiaomi Redmi S2
Xiaomi Redmi S2 (Redmi Series)
Graphics adapter
4096 MB 
5.99 inch 18:9, 1440 x 720 pixel 269 PPI
64 GB eMMC Flash, 64 GB 
Card Reader: undefined
802.11 b/g/n (b/g/n), Bluetooth 4.2, Dual SIM, LTE, GPS
height x width x depth (in mm): 8.1 x 160.7 x 77.3 ( = 0.32 x 6.33 x 3.04 in)
Operating System
Android 8.1 Oreo
Primary Camera: 12 MPix
Secondary Camera: 16 MPix
170 g ( = 6 oz / 0.37 pounds) ( = 0 oz / 0 pounds)



Average Score: 85% - good
Average of 1 scores (from 4 reviews)
price: - %, performance: 100%, features: - %, display: 80% mobility: 80%, workmanship: 70%, ergonomy: - %, emissions: - %

Reviews for the Xiaomi Redmi S2

Xiaomi Redmi S2 Review: A Smartphone With A Very Good Quality and A Low Price
Source: Igeekphone English
The Xiaomi Redmi S2 has all the essentials to be a quality smartphone today. This is a smartphone aimed at the low-end segment, with excellent characteristics very competent with respect to what can be found today in the market, although it is true that there were already other alternatives such as the Redmi Note 4x , this model does not It leaves us indifferent due to its large front camera, and its excellent dual camera that definitely differentiate it from other devices in its same range.
Single Review, online available, Long, Date: 05/18/2018

Foreign Reviews

85% Xiaomi Redmi S2
Source: German DE→EN
Single Review, online available, Long, Date: 05/29/2018
Rating: Total score: 85% performance: 100% display: 80% mobility: 80% workmanship: 70%
Xiaomi Redmi S2
Source: ChinaMobileMag German DE→EN
Single Review, online available, Long, Date: 05/24/2018
Szelfi-mobillal támad a Xiaomi: itt a Xiaomi Redmi S2
Source: KinaTech HU→EN
Positive: Good price; decent hardware; nice cameras.
Single Review, online available, Very Short, Date: 05/16/2018


Qualcomm Adreno 506: Integrated graphics card in the Snapdragon 625 SoC and based on the new 500-series architecture with support for Vulkan, OpenGL ES 3.1 + AE (3.2) and UBWC. Only some 3D games with very low demands are playable with these cards. » Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
625: Mid-range octa-core SoC with eight ARM Cortex-A53 cpu cores at up to 2 GHz, an Adreno 506 GPU, a DDR3L-1866 memory controller and a X9 LTE (Cat 7) modem. Manufactured in the modern 14nm process.» Further information can be found in our Comparison of Mobile Processsors.

This display is quite big for a smartphone but frequently used for smartphones.

Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.  

» To find out how fine a display is, see our DPI List.
0.17 kg:

Only few smartphones are more lightweight than this.


Xiaomi Tech was founded as a Chinese smartphone producer in 2010 and soon reached high market shares in its home market. Although Xiaomi is not one of the Top 5 smartphone manufacturers worldwide in 2016, it is nevertheless one of the big global players in this market segment.

Since 2015 there are many reviews. The ratings have been above average since 2016.

85%: This rating should be considered to be average. This is because the proportion of notebooks which have a higher rating is approximately equal to the proportion which have a lower rating.
» Further information can be found in our Notebook Purchase Guide.

Similar devices from a different Manufacturer

Lenovo S5
Adreno 506

Devices from a different Manufacturer and/or with a different CPU

Samsung Galaxy A6+ 2018
Adreno 506, Snapdragon 450
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Adreno 506, Snapdragon 450
HTC Desire 12+
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Honor 7C
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Vivo V9
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Wiko View 2 Pro
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ZTE Blade V9
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Devices with Same Screen Size and/or Weight

Xiaomi Mi 8
Adreno 630, Snapdragon 845, 6.2", 0.175 kg
Xiaomi Black Shark
Adreno 630, Snapdragon 845, 5.99", 0.19 kg
Xiaomi Mi A2
Adreno 512, Snapdragon 660, 5.99", 0.168 kg
Xiaomi Mi Mix 2S
Adreno 630, Snapdragon 845, 5.99", 0.189 kg
Xiaomi Redmi Note 5
Adreno 509, Snapdragon 636, 5.99", 0.18 kg
Xiaomi Redmi Note 5 Pro
Adreno 509, Snapdragon 636, 5.99", 0.181 kg

Devices from the same Manufacturer

Xiaomi Mi Notebook Air 13.3 2018
GeForce MX150, Core i5 8250U, 13.3", 1.31 kg
Current Prices
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Stefan Hinum (Update: 2018-06-14)