Xiaomi Mi A3 vs. Xiaomi Redmi Note 7

Xiaomi Mi A3
  • 6.09" (1560x720) AMOLED
  • 4GB
    Snapdragon 665 SoC     64GB/128GB Storage
  • 48-MP, f/1.79, OIS 2 Rear Cameras
  • 4030 mAh Qualcomm Quick Charge 4.0
Xiaomi Redmi Note 7
  • 6.3" (2340x1080) IPS LCD
  • 3GB/4GB/6GB
    Snapdragon 660 SoC     32GB/64GB/128GB Storage
  • 48-MP, f/1.79 2 Rear Cameras
  • 4000 mAh Qualcomm Quick Charge 4.0

Specifications Highlights
Product NameMi A3Redmi Note 7
ProductXiaomi Mi A3 (Launched 2019-07-01)Redmi Note 7 (Launched 2019-01-01)
Display6.09" 1560x720 AMOLED 6.3" 2340x1080 IPS LCD
Rear Camera(s)
  • 48-MP f/1.79 (Primary) +OIS
  • 8-MP f/2.2
  • 25mm 48-MP f/1.79 (Primary)
  • 5-MP f/2
Selfie Camera(s)
  • 32-MP f/2
  • 28mm 13-MP f/2
Computing
  • Snapdragon 665 SoC
  • 4GB RAM
  • 64GB/128GB Storage
  • MicroSDXC
  • Snapdragon 660 SoC
  • 3GB/4GB/6GB RAM
  • 32GB/64GB/128GB Storage
  • MicroSDXC
Battery4030 mAh, Qualcomm Quick Charge 4.04000 mAh, Qualcomm Quick Charge 4.0
DesignIP Rating, 173g (6.1oz), 71.85x153.48x8.48 mm (2.83 x 6.04 x 0.33 inches)IP Rating, 186g (6.6oz), 75.21x159.21x8.1 mm (2.96 x 6.27 x 0.32 inches)
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Display
Product NameMi A3Redmi Note 7
TypeAMOLEDIPS LCD
Diagonal (inches)6.09"6.3"
Display/Body Ratio82.6%81.4%
Resolution1560x7202340x1080
Sharpness (PPI)282 PPI409 PPI
Brightness (specs)600 NITs450 NITs
Display Glass TypeGorilla Glass 5Gorilla Glass 5
Features
  • Multitouch
  • Glossy
  • Multitouch
  • Glossy
  • 2.5D
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameMi A3Redmi Note 7
Megapixel48-MP48-MP
Aperturef/1.79f/1.79
Focal Length (35mm) 25mm
Sensor SizeEnormousMedium
Autofocus Features
  • Contrast
  • Phase Detection
  • Contrast
  • Dual-Pixel Phase Detection
  • Phase Detection
Hardware Features
  • Dual LED Flash
  • LED Flash
  • Autofocus
  • OIS
  • HDR Photo
  • Autofocus
  • LED Flash
  • Dual LED Flash
  • Quad Bayer
  • HDR Photo
Video Resolutions
  • 2160p/30fps
  • 1080p/120fps
  • 720p/240fps
  • 1080p/30fps
  • 1080p/60fps
  • 1080p/120fps
  • 720p/120fps
Battery
Product NameMi A3Redmi Note 7
Battery TypeLi-PolyLi-Poly
Battery Capacity (mAh)4030 mAh4000 mAh
Battery Features
  • Fast Charge
  • Non-Removable
  • Fast Charge
  • Non-Removable
Fast-Charge ProtocolQualcomm Quick Charge 4.0Qualcomm Quick Charge 4.0
Talk Time23 hours
Computing
Product NameMi A3Redmi Note 7
Processor BrandQualcommQualcomm
Processor NameSnapdragon 665Snapdragon 660
Processor ModelMSM8976
Processor # Cores88
Main Processor Frequency (GHz)2 GHz2.2 GHz
RAM Options4GB3GB/4GB/6GB
Internal Storage Options64GB/128GB32GB/64GB/128GB
Memory Card TypeMicroSDXCMicroSDXC
Operating System + VersionAndroid 9.0Android 9.0
Communications
Product NameMi A3Redmi Note 7
LTE Category (Download)LTE CAT12 603 MbpsLTE CAT18 1200/211 Mbps
LTE Bands38, 39, 40, 4134, 38, 39, 40, 41
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • EV-DO A
  • TD-SCDMA
  • TD-HSDPA
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
  • a
  • b
  • g
  • n
  • ac
WiFi Features
  • Dual-band
  • Hotspot
  • WiFi Direct
  • Dual-band
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 5.0Bluetooth 5.0
Bluetooth Features
  • A2DP
  • BT EDR
  • HID
  • BT LE
  • A2DP
  • BT LE
NFC Features
  • NFC Supported
Connector TypeUSB Type CUSB Type C
Connector Features
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
SAR US Head1.03 W/Kg1.19 W/Kg
SAR US Body1.07 W/Kg1.18 W/Kg
SAR EU Head0.301 W/Kg0.591 W/Kg
SAR EU Body1.097 W/Kg1.274 W/Kg
Sim Card 0
Product NameMi A3Redmi Note 7
NameSIM0SIM0
SIM TypeNano SIM/MicroSDNano SIM
Sim Card 1
Product NameMi A3Redmi Note 7
NameSIM0SIM0
SIM TypeNano SIMNano SIM/MicroSD
Multimedia
Product NameMi A3Redmi Note 7
Multimedia Features
  • IR
  • IR
Audio Features
  • Loudspeaker
  • Hi-Fi
  • FM Radio
  • 3.5mm Port
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • DIVX
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • XVID
  • DIVX
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou

Xiaomi Mi A3 vs. Xiaomi Redmi Note 7 Specs & Speed Benchmarks

Basemark OS II 2.0

Higher is better
Motorola Moto G7Xiaomi Redmi Note 7Xiaomi Mi A3Xiaomi Mi 9T125015001750200022502500275030003250

Battery Capacity (mAh)

Higher is better
ZTE Blade A2Google Pixel 3aMotorola Moto G7Nokia 7.2Xiaomi Redmi Note 7Xiaomi Mi 9TXiaomi Mi A3Xiaomi Mi 9 LiteXiaomi Redmi Note 8 Pro20002250250027503000325035003750400042504500