Product
Xiaomi Poco M3
Xiaomi Poco M3
Samsung Galaxy J2 Pro (2018)
Samsung Galaxy J2 Pro (2018)
Battery
Charging 18W wired 2.5W reverse wired -
Music play - Up to 60 h
Talk time - Up to 18 h (3G)
Type Li-Po 6000 mAh Li-Ion 2600 mAh, removable
Body
Build Glass front (Gorilla Glass 3), plastic back, plastic frame Glass front (Gorilla Glass), plastic back
Dimensions 162.3 x 77.3 x 9.6 mm (6.39 x 3.04 x 0.38 in) 143.8 x 72.3 x 8.4 mm (5.66 x 2.85 x 0.33 in)
SIM Nano-SIM + Nano-SIM Dual SIM (Micro-SIM, dual stand-by)
Weight 198 g (6.98 oz) 153 g (5.40 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP
Infrared port Yes -
NFC No No
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS, BDS
Radio FM radio FM radio
USB USB Type-C 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 Corning Gorilla Glass (unspecified version)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) 540 x 960 pixels, 16:9 ratio (~220 ppi density)
Size 6.53 inches, 104.7 cm2 (~83.4% screen-to-body ratio) 5.0 inches, 68.9 cm2 (~66.3% screen-to-body ratio)
Type IPS LCD, 400 nits (typ) Super AMOLED
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Accelerometer, proximity
Launch
Announced 2020, November 24 2018, January. Released 2018, January
Status Available. Released 2020, November 27 Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, HDR, panorama
Single - 8 MP, f/2.2, AF
Triple 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 16GB 1.5GB RAM, 16GB 2GB RAM
  UFS 2.1 - 64GB UFS 2.2 - 128GB eMMC 5.1
Misc
Colors Cool Blue, Poco Yellow, Power Black Black, Gold, Blue, Pink
Models M2010J19CG, M2010J19CI SM-J250F, SM-J250G, SM-J250F, SM-J250M, SM-J250Y
SAR 1.09 W/kg (head)     1.00 W/kg (body)     0.51 W/kg (head)     1.20 W/kg (body)    
SAR EU 0.60 W/kg (head)     0.81 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 7, 8, 20, 38, 40 - Asia, Russia
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  - 1, 5, 8, 38, 40 - India
Our Tests
Battery (old) Endurance rating 154h -
Camera Photo / Video -
Display 1567:1 contrast ratio, 439 nits max brightness (measured) -
Loudspeaker -26.5 LUFS (Good) -
Performance AnTuTu: 177904 (v8) GeekBench: 1398 (v5.1) GFXBench: 5.9fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm MSM8917 Snapdragon 425 (28 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Quad-core 1.4 GHz Cortex-A53
GPU Adreno 610 Adreno 308
OS Android 10, MIUI 12 Android 7.1 (Nougat), upgradable to Android 8.0 (Oreo)
Selfie camera
Features Panorama LED flash
Single 8 MP, f/2.1, (wide), 1/4.0", 1.12µm 5 MP, f/2.2
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes, with dual speakers Yes
  24-bit/192kHz Hi-Res audio -