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Global Score
6165.8
Basic Information
AlcatelXiaomi
Android 4.3Android 6.0 Marshmallow
2014-02-242016-11-11
6.39 x 3.32 x 0.34 inches5.51 x 2.77 x 0.33 inches
6.42 ounces4.64 ounces
Black, Blue, Gray, Pink, Red, White and Yellow16 777 216
--Metal
$ 130.00$ 104.00
Display / Screen
5.9 inches5 inches
720 x 1280 pixels (HD)1280 x 720 pixels (HD)
IPS LCDIPS LCD
249 pixels per inch294 pixels per inch
Capacitive, Multi-touchNo touch screen
7.87.2
Performance
--Qualcomm Snapdragon 425 8917 chipset
Quad-Core 1200 MHz processorARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1400 MHz) processor
2 GB RAM2 GB RAM
Yes GPUAdreno 308 GPU
8.18.28
Storage
16 GB internal memory16 GB internal memory
microSD, microSDHC (up to 32 GB) external memory slotmicroSDXC (up to 128 GB) external memory slot
5.726.72
Camera
8.00 MP + 2.00 MP13.00 MP + 5.00 MP
--f/2.20 aperture
1920 x 1080 (30 fps) (Full HD) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
7.488.8
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA and GSMLTE-A (4G), LTE (4G) and HSPA
Micro SIMMicro SIM
6.66.1
Battery Life
3400mAh Battery3120mAh Li - Ion Battery
Removable BatteryNon-Removable Battery
425 hours standby time
36 hours talk time
--
5.365.12
Other Features
Bluetooth 4.0Bluetooth 4.1
GPSGPS
NFC--
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

The Xiaomi Redmi 4a is a bit better than Alcatel OneTouch POP S9, getting a 65.8 score against 61. Both devices in this review use Android OS (Operating System), but the Xiaomi Redmi 4a has a newer 6.0 Marshmallow version and Alcatel OneTouch POP S9 has Android 4.3. The Xiaomi Redmi 4a is a newer device, and it's also just a bit thinner and way lighter than the Alcatel OneTouch POP S9.

Alcatel OneTouch POP S9 has a bit sharper screen than Xiaomi Redmi 4a, because although it has a just a little inferior pixel amount per inch in the screen, and they both have the same exact resolution of 1280 x 720px, the Alcatel OneTouch POP S9 also counts with a larger screen. The Xiaomi Redmi 4a counts with more storage for games and applications than Alcatel OneTouch POP S9, and although they both have equal internal storage capacity, the Xiaomi Redmi 4a also has a slot for an SD memory card that allows a maximum of 128 GB.

The Xiaomi Redmi 4a has a bit superior processor than Alcatel OneTouch POP S9. Both of them have 2 GB of RAM and a Quad-Core processing unit. The Xiaomi Redmi 4a shoots much clearer photographs and videos than Alcatel OneTouch POP S9, and although they both have the same (Full HD) video resolution and the same video frame rates, the Xiaomi Redmi 4a also has a much higher resolution back facing camera.

Alcatel OneTouch POP S9 features just a little better battery life than Xiaomi Redmi 4a, because it has a 3400mAh battery size against 3120mAh.

The Xiaomi Redmi 4a not only is the best devices of the ones in this comparison, but it's also very cheap compared to the other ones.




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