Xiaomi Mi 4s
Specifications

Xiaomi Mi 4s (Mi Series)
Processor
Qualcomm Snapdragon 808 MSM8992 6c/6t 6 x 2 GHz, Cortex-A53/A57
Graphics adapter
Memory
2.7 GB
Display
5.00 inch 16:9, 1920 x 1080 pixel, 10-point capacitive, IPS, glossy: yes
Storage
64 GB eMMC Flash, 64 GB
Connections
1 USB 2.0, 1 Infrared, Audio Connections: 3.5 mm earphones, Card Reader: MicroSD, 1 Fingerprint Reader, Brightness Sensor, Sensors: Fingerprint, accelerometer, gyro, proximity, compass
Networking
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1 A2DP, 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, CDMA 800 / 1900, 3G bands: HSDPA 850 / 1900 / 2100 TD-SCDMA, 4G bands: LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) , Dual SIM, LTE, GPS
Size
height x width x depth (in mm): 7.8 x 139.3 x 70.8 ( = 0.31 x 5.48 x 2.79 in)
Battery
3210 mAh
Operating System
Android 6.0 Marshmallow
Camera
Primary Camera: 13 MPix f/2.0, phase detection autofocus, dual-LED (dual tone) flash
Secondary Camera: 5 MPix f/2.0, 1080p
Secondary Camera: 5 MPix f/2.0, 1080p
Additional features
Speakers: Monaural, Wall charger, USB Type-C cable, Quick Start guide
Weight
133 g ( = 4.69 oz / 0.29 pounds) ( = 0 oz / 0 pounds)
Price
350 USD
Price comparison
Average Score:
Average of 6 scores (from 6 reviews)
Average of 6 scores (from 6 reviews)
price: - %, performance: 71%, features: 33%, display: 85% mobility: 85%, workmanship: 88%, ergonomy: 87%, emissions: 95%
Reviews for the Xiaomi Mi 4s
Xiaomi Mi 4s Smartphone Review | Notebookcheck
High-end phone for a mainstream price. The Mi 4s makes a strong case for spending $300 USD on a new smartphone instead of $600 or $700 for a top-of-the-line model. Find out how the Xiaomi compares to both mainstream and flagship competitors.
High-end phone for a mainstream price. The Mi 4s makes a strong case for spending $300 USD on a new smartphone instead of $600 or $700 for a top-of-the-line model. Find out how the Xiaomi compares to both mainstream and flagship competitors.
A great smartphone that feels misplaced within Xiaomi's lineup
Source: Android Authority
Archive.org version
There is no doubt that the Xiaomi Mi 4S is a great smartphone, especially for the price. Despite its flaws of a lack of global availability, disappointing low-light camera performance, and an outdated version of Android, there are several reasons why the Mi 4S may be appealing. Its very nice display, impressive performance for the price, excellent battery life, and great daylight camera performance may be enough to win over many who would have instead purchased the Mi 5.
Single Review, online available, Long, Date: 04/22/2016
Rating: Total score: 85% performance: 86% display: 86% mobility: 86% workmanship: 84%
Source: Android Authority
Archive.org versionThere is no doubt that the Xiaomi Mi 4S is a great smartphone, especially for the price. Despite its flaws of a lack of global availability, disappointing low-light camera performance, and an outdated version of Android, there are several reasons why the Mi 4S may be appealing. Its very nice display, impressive performance for the price, excellent battery life, and great daylight camera performance may be enough to win over many who would have instead purchased the Mi 5.
Single Review, online available, Long, Date: 04/22/2016
Rating: Total score: 85% performance: 86% display: 86% mobility: 86% workmanship: 84%
Xiaomi Mi 4s review
Source: GSM Arena
Archive.org version
The Xiaomi Mi 4s goes right by the book and pays due respect to its predecessors while genuinely trying to stand out and increase its chances of getting noticed. The Mi 4s improves on both the original Xiaomi Mi 4 and the Mi 4c version with more - and expandable - storage, a beefier battery and a fingerprint sensor.
Single Review, online available, Very Long, Date: 03/28/2016
Source: GSM Arena
Archive.org versionThe Xiaomi Mi 4s goes right by the book and pays due respect to its predecessors while genuinely trying to stand out and increase its chances of getting noticed. The Mi 4s improves on both the original Xiaomi Mi 4 and the Mi 4c version with more - and expandable - storage, a beefier battery and a fingerprint sensor.
Single Review, online available, Very Long, Date: 03/28/2016
Foreign Reviews
Kompakte Nexus-5X-Alternative Aus China
Source: Android Pit
DE→EN Archive.org version
Single Review, online available, Long, Date: 04/01/2016
Rating: Total score: 70%
Source: Android Pit
DE→EN Archive.org versionSingle Review, online available, Long, Date: 04/01/2016
Rating: Total score: 70%
Xiaomi MI4S
Source: Chinahandys.net
DE→EN Archive.org version
Single Review, online available, Long, Date: 03/21/2016
Rating: Total score: 83% performance: 80% display: 80% mobility: 80% workmanship: 100%
Source: Chinahandys.net
DE→EN Archive.org versionSingle Review, online available, Long, Date: 03/21/2016
Rating: Total score: 83% performance: 80% display: 80% mobility: 80% workmanship: 100%
die neue Premium-Mittelklasse der Chinesen
Source: Curved
DE→EN Archive.org version
Single Review, online available, Long, Date: 03/16/2016
Rating: Total score: 84% performance: 82% display: 90% mobility: 82%
Source: Curved
DE→EN Archive.org versionSingle Review, online available, Long, Date: 03/16/2016
Rating: Total score: 84% performance: 82% display: 90% mobility: 82%
Review: Xiaomi Mi4S 64Gb
Source: GadgetGear.nl
NL→EN Archive.org version
Single Review, online available, Long, Date: 04/13/2017
Rating: Total score: 80%
Source: GadgetGear.nl
NL→EN Archive.org versionSingle Review, online available, Long, Date: 04/13/2017
Rating: Total score: 80%
Comment
Qualcomm Adreno 418: Integrated graphics card that supports OpenGL ES 3.1 and DirectX 11 Feature Level 11_1 (with hardware tessellation). Compared to the Adreno 420, the performance of the 418 is about 20 percent slower (at 600 MHz).
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.
808 MSM8992:
High-end ARM SoC with 6 CPU cores (2x Cortex-A57 and 4x Cortex-A53) and an Adreno 418 GPU. Manufactured in a 20 nm HPM process.
» Further information can be found in our Comparison of Mobile Processsors.