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Xiaomi Mi A3

Xiaomi Poco X3 NFC

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Xiaomi Mi A3
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Xiaomi Mi A3

Xiaomi Poco X3 NFC

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps HSPA, LTE
Launch
Announced 2019, July 17 2020, September 07
Status Available. Released 2019, July 24 Available. Released 2020, September 08
Body
Dimensions 153.5 x 71.9 x 8.5 mm (6.04 x 2.83 x 0.33 in) 165.3 x 76.8 x 9.4 mm (6.51 x 3.02 x 0.37 in)
3D size compare
Weight 173.8 g (6.14 oz) 215 g (7.58 oz)
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame Glass front (Gorilla Glass 5), aluminum frame, plastic back
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
  IP53, dust and splash resistant
Display
Type Super AMOLED IPS LCD, 120Hz, HDR10, 450 nits (typ)
Size 6.09 inches, 91.0 cm2 (~82.5% screen-to-body ratio) 6.67 inches, 107.4 cm2 (~84.6% screen-to-body ratio)
Resolution 720 x 1560 pixels, 19.5:9 ratio (~282 ppi density) 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 5 Corning Gorilla Glass 5
Platform
OS Android 9.0 (Pie), upgradable to Android 11, Android One Android 10, upgradable to Android 12, MIUI 14
Chipset Qualcomm SDM665 Snapdragon 665 (11 nm) Qualcomm SM7150-AC Snapdragon 732G (8 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Adreno 610 Adreno 618
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1 UFS 2.1

Main Camera
Modules 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60/120fps 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
Selfie Camera
Modules 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Features HDR HDR, panorama
Video 1080p@30fps 1080p@30fps
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Sound
Loudspeaker Yes Yes, with stereo speakers
3.5mm jack Yes Yes
  24-bit/192kHz Hi-Res audio
Comms
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
Bluetooth 5.0, A2DP, LE, aptX HD 5.1, A2DP, LE
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
NFC No Yes
Infrared port Yes Yes
Radio FM radio FM radio, recording
USB USB Type-C 2.0 USB Type-C 2.0, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 4030 mAh, non-removable Li-Po 5160 mAh, non-removable
Charging 18W wired, QC3 33W wired, 62% in 30 min, 100% in 65 min (advertised)
Misc
Colors Kind of Gray, Not just Blue, More than White Cobalt Blue, Shadow Gray
SAR 0.53 W/kg (head)     0.72 W/kg (body)     0.77 W/kg (head)     0.61 W/kg (body)    
SAR EU 0.30 W/kg (head)     1.10 W/kg (body)     0.56 W/kg (head)     0.99 W/kg (body)    
Models M1906F9SH, M1906F9SI M2007J20CG, M2007J20CT
Price About 230 EUR $ 269.99 / € 150.99
Tests
Performance Basemark OS II 2.0: 2345
Basemark X: 17948
AnTuTu: 283750 (v8)
GeekBench: 1777 (v5.1)
GFXBench: 16fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal) Contrast ratio: 1299:1 (nominal)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 74dB / Noise 74dB / Ring 81dB -25.3 LUFS (Very good)
Audio quality Noise -93.7dB / Crosstalk -93.0dB
Battery (old) Endurance rating 101h Endurance rating 125h

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