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Global Score
77.388
Basic Information
SonySamsung
Android 4.4.4Android 11, 10
2014-09-032020-08-06
5.85 x 2.89 x 0.35 inches6.27 x 2.93 x 0.37 inches
6.02 ounces7.16 ounces
Black and WhiteMirage black and Mirage blue
Scratch-Resistant GlassScratch-Resistant Glass
$ 170.00--
Display / Screen
5.2 inches6.5 inches
1080 x 1920 pixels (Full HD)2400 x 1080 pixels
IPS LCDSuper AMOLED
424 pixels per inch405 pixels per inch
592 cd/m2 brightness--
Capacitive, Multi-touchNo touch screen
9.68.1
Performance
Qualcomm Snapdragon 801 8974-AC chipsetSamsung Exynos 9611 chipset
Krait 400 (Quad-Core 2500 MHz) processorArm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor
3 GB (933 MHz) RAM6 GB RAM
Adreno 330 (450 MHz) GPUMali-G72 MP3 GPU
9.459.36
Storage
32 GB internal memory128 GB internal memory
microSD, microSDHC, microSDXC (up to 128 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
8.1214.14
Camera
20.70 MP + 2.20 MP64.00 MP + 32.00 MP
f/2.00 aperturef/1.80 aperture
25.00mm focal length26.00mm focal length
0.43 inches (1/2.3") sensor0.59 inches (1/1.7") sensor
3840 x 2160 (30 fps) (4K) video resolution3840 x 2160 (30 fps) (4K) video resolution
1280 x 720 (120 fps) (HD) slow motion video1280 x 720 (480 fps) (HD) slow motion video
10.3412.1
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIMNano SIM, Dual SIM
76.7
Battery Life
3200mAh Battery6000mAh Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
920 hours standby time
21 hours talk time
--
5.27.52
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
--Fingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

Samsung Galaxy M31s is much better than Xperia Z3, having a score of 88 against 77.3. Samsung Galaxy M31s's design is newer than Xperia Z3's, but it is heavier and just a bit thicker. Both of these phones include Android OS (Operating System), but the Samsung Galaxy M31s has an older 11 version and Xperia Z3 has Android 4.4.4.

The Sony Xperia Z3 features a brighter display than Galaxy M31s, because although it has a way smaller screen and a little worse resolution of 1920 x 1080 pixels, it also counts with a little bit more pixels per inch of display. The Galaxy M31s features a lot bigger memory capacity for apps and games than Xperia Z3, because it has more internal memory capacity and a SD card slot that supports a maximum of 512 GB.

The Sony Xperia Z3 counts with a little faster processor than Galaxy M31s, because although it has 4 less CPU cores and a smaller amount of RAM, it also counts with an extra GPU. Galaxy M31s counts with a much better battery performance than Sony Xperia Z3, because it has a 6000mAh battery size against 3200mAh.

The Samsung Galaxy M31s has a much better camera than Xperia Z3, and although they both have the same (4K) video quality and the same 30 frames per second video frame rate, the Samsung Galaxy M31s also has a larger camera aperture to take better low-light photos and video, a much larger camera sensor which gives a way better photo and video quality and a much better 64 MP resolution back-facing camera.




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