Product
Xiaomi Mi A2 (Mi 6X)
Xiaomi Mi A2 (Mi 6X)
Samsung Galaxy A9 Pro (2016)
Samsung Galaxy A9 Pro (2016)
Battery
Charging 18W wired, QC3 (Global) 18W wired, QC4 (India) 18W wired
Music play - Up to 109 h
Talk time - Up to 33 h (3G)
Type Li-Po 3000 mAh, non-removable Li-Ion 5000 mAh, non-removable
Body
Build Glass front, aluminum back, aluminum frame Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
Dimensions 158.7 x 75.4 x 7.3 mm (6.25 x 2.97 x 0.29 in) 161.7 x 80.9 x 7.9 mm (6.37 x 3.19 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 166 g (5.86 oz) 210 g (7.41 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP, EDR, LE
Infrared port Yes -
NFC No Yes
Positioning GPS, GLONASS, BDS GPS, GLONASS/ BDS (market dependant)
Radio No FM radio, RDS, recording
USB USB Type-C 2.0 microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 4
Resolution 1080 x 2160 pixels, 18:9 ratio (~403 ppi density) 1080 x 1920 pixels, 16:9 ratio (~367 ppi density)
Size 5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio) 6.0 inches, 99.2 cm2 (~75.9% screen-to-body ratio)
Type IPS LCD Super AMOLED
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, proximity, compass
- ANT+ Samsung Pay (Visa, MasterCard certified)
Launch
Announced 2018, July 24. Released 2018, July 2016, March. Released 2016, May
Status Discontinued Discontinued
Main Camera
Dual -
Features Dual-LED flash, HDR, panorama LED flash, panorama, HDR
Single - 16 MP, f/1.9, 1/2.8", AF, OIS
Video 4K@30fps, 1080p@30fps (gyro-EIS), 720p@120fps 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 32GB 4GB RAM, 64GB 4GB RAM, 128GB 6GB RAM 32GB 4GB RAM
eMMC 5.1 eMMC 5.1
Misc
Colors Black, Gold, Blue, Red, Rose Gold White, Black, Gold
Models M1804D2SG, M1804D2SI, Mi A2, Mi 6X SM-A9100, SM-A910F, SM-A910F
SAR -
SAR EU
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global 1, 3, 5, 7, 8, 40
Speed HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps HSPA 42.2/5.76 Mbps, LTE (3CA) Cat6 300/50 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE
1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China 1, 2, 3, 4, 5, 7, 8, 17, 28, 38, 40 -A910F/DS
Our Tests
Battery (old) Endurance rating 73h -
Camera Photo / Video -
Loudspeaker Voice 89dB / Noise 72dB / Ring 89dB -
Performance AnTuTu: 130927 (v7), 172886 (v8) GeekBench: 4625 (v4.4), 1157 (v5.1) GFXBench: 8.6fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SDM660 Snapdragon 660 (14 nm) Qualcomm MSM8976 Snapdragon 652 (28 nm)
CPU Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
GPU Adreno 512 Adreno 510
OS Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), Android One Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo), Experience UI 9
Selfie camera
Features LED flash, HDR -
Single 8 MP, f/1.9
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes Yes