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Xiaomi Mi A3

Xiaomi Redmi Note 12

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Xiaomi Mi A3
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Xiaomi Mi A3

Xiaomi Redmi Note 12

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE / 5G
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 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40 1, 3, 5, 8, 40, 41
5G Network 1, 3, 5, 8, 28, 40, 78 SA/NSA
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps HSPA, LTE (CA), 5G
Launch
Announced 2019, July 17 2022, October 27
Status Available. Released 2019, July 24 Available. Released 2023, January 11
Body
Dimensions 153.5 x 71.9 x 8.5 mm (6.04 x 2.83 x 0.33 in) 165.9 x 76.2 x 8 mm (6.53 x 3.00 x 0.31 in)
3D size compare
Weight 173.8 g (6.14 oz) 188 g (6.63 oz)
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
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 AMOLED, 120Hz, 1200 nits (peak)
Size 6.09 inches, 91.0 cm2 (~82.5% screen-to-body ratio) 6.67 inches, 107.4 cm2 (~85.0% 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 3
Platform
OS Android 9.0 (Pie), upgradable to Android 11, Android One Android 12, MIUI 14 (International), MIUI 13 (India)
Chipset Qualcomm SDM665 Snapdragon 665 (11 nm) Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU Adreno 610 Adreno 619
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
 UFS 2.1 UFS 2.2
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)
48 MP, f/1.8, (wide), PDAF
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
Features LED flash, HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Video 4K@30fps, 1080p@30/60/120fps 1080p@30fps
Selfie Camera
Modules 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm 13 MP, f/2.5, (wide), 1/3.0"
Features HDR HDR
Video 1080p@30fps 1080p@30fps
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Sound
Loudspeaker Yes Yes
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
Bluetooth 5.0, A2DP, LE, aptX HD 5.1, A2DP, LE
Positioning GPS, GLONASS, BDS GPS, GLONASS
NFC No Yes (market/region dependent)
Infrared port Yes Yes
Radio FM radio Unspecified
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 5000 mAh, non-removable
Charging 18W wired, QC3 33W wired, 50% in 22 min (advertised)
Misc
Colors Kind of Gray, Not just Blue, More than White Frosted Green, Matte Black, Mystique Blue
SAR 0.53 W/kg (head)     0.72 W/kg (body)    
SAR EU 0.30 W/kg (head)     1.10 W/kg (body)    
Models M1906F9SH, M1906F9SI 22111317I, 22111317G
Price About 230 EUR $ 172.00 / £ 115.30 / € 147.80 / ₹ 10,999
Tests
Performance Basemark OS II 2.0: 2345
Basemark X: 17948
AnTuTu: 360745 (v9)
GeekBench: 1998 (v5.1), 2017 (v6)
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 74dB / Noise 74dB / Ring 81dB -28.0 LUFS (Good)
Audio quality Noise -93.7dB / Crosstalk -93.0dB
Battery (new) Active use score 10:58h
Battery (old) Endurance rating 101h Endurance rating 101h

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