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Battery
Type Li-Ion 2000 mAh, removable Li-Ion 3000 mAh
Body
Build Glass front (Asahi Dragontrail), plastic back, plastic frame Plastic back, plastic frame
Dimensions 137 x 69 x 9.9 mm (5.39 x 2.72 x 0.39 in) 141.7 x 67.5 x 8.6 mm (5.58 x 2.66 x 0.34 in)
SIM Dual SIM (Mini-SIM, dual stand-by) Nano-SIMNano-SIM + Nano-SIM
Weight 158 g (5.57 oz) 150 g (5.29 oz)
Comms
Bluetooth 4.0, A2DP, LE 5.0, A2DP, LE
NFC No No
Positioning GPS, GLONASS GPS, GLONASS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection Asahi Dragontrail Glass -
Resolution 720 x 1280 pixels, 16:9 ratio (~312 ppi density) 720 x 1480 pixels, 18.5:9 ratio (~311 ppi density)
Size 4.7 inches, 60.9 cm2 (~64.4% screen-to-body ratio) 5.3 inches, 71.3 cm2 (~74.5% screen-to-body ratio)
Type IPS LCD PLS LCD
Features
Sensors Accelerometer, gyro, proximity, compass Accelerometer
Launch
Announced 2014, May. Released 2014, May 2020, July 27
Status Discontinued Available. Released 2020, July 29
Main Camera
Features LED flash, HDR LED flash
Single 8 MP, f/2.2, 1/3.2", 1.4µm, AF 8 MP, f/2.2, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 8GB 1GB RAM 16GB 1GB RAM, 32GB 2GB RAM
  eMMC 4.5 eMMC 5.1
Misc
Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels Black, Blue, Red
Models 2014011 SM-M013F, SM-M013F/DS
SAR - 0.86 W/kg (head)    
Network
2G bands GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 900 / 2100 HSDPA 850 / 900 / 2100
4G bands - 1, 3, 5, 7, 8, 20, 38, 40, 41
Speed HSPA HSPA 21.1/5.76 Mbps, LTE
Technology GSM / HSPA GSM / HSPA / LTE
Our Tests
Audio quality Noise -95.4dB / Crosstalk -82.3dB -
Battery (old) Endurance rating 51h -
Camera Photo / Video -
Display Contrast ratio: 1370 (nominal), 1.350 (sunlight) -
Loudspeaker Voice 66dB / Noise 65dB / Ring 71dB -
Performance Basemark OS II 2.0: 454 -
Platform
Chipset Qualcomm MSM8228 Snapdragon 400 (28 nm) Mediatek MT6739 (28 nm)
CPU Quad-core 1.6 GHz Cortex-A7 Quad-core 1.5 GHz Cortex-A53
GPU Adreno 305 PowerVR GE8100
OS Android 4.3 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 9.2 Android 10 (Go edition)
Selfie camera
Single 1.6 MP 5 MP, f/2.4
Video 720p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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