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Smartphone 1

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Xiaomi Redmi Note 9

Smartphone 2

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Xiaomi Redmi Note 7

Smartphone 3

Xiaomi Redmi Note 9 vs Xiaomi Redmi Note 7 : What is the Difference?

  • Release Date: 2020, April 30 | 2019, January
  • Dimensions: 162.3 x 77.2 x 8.9 mm | 159.2 x 75.2 x 8.1 mm
  • Weight: 199 g | 186 g
  • Screen: 6.53", IPS LCD | 6.3", IPS LCD
  • Main Camera: Quad, 48 MP | Dual, 48 MP
  • Selfi Camera: Single, 13 MP | Single, 13 MP
  • Memory: 64GB 3GB RAM, 128GB 4GB RAM | 64 GB, 4/6 GB RAM 32 GB, 3 GB RAM
  • Battery: 5020 mAh | 4000 mAh
  • Headphone Jack: Yes | Yes
  • Approximate price: $ 150 | 150 EUR

Continue reading and check the table below for full detailed comparison of all phones specs .


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Common features
Release date 2020, April 30 2019, January
Dimensions (HxWxD) 162.3 Х 77.2 Х 8.9 mm 159.2 Х 75.2 Х 8.1 mm
Weight 199 g 186 g
Body Build Glass front (Gorilla Glass 5), plastic frame
Colors Forest Green, Midnight Grey, Polar White Blue, Black, Twilight Gold
Battery 5020 mAh, Non-removable Li-Po 4000 mAh,  Non-removable Li-Po
Approximate price $ 150 150 EUR

Performance
Operating system - OS Android 10; MIUI 11 Android 9.0 (Pie); MIUI 10
Chipset - MediaTek Helio G85 (12nm) - Qualcomm SDM660 Snapdragon 660 (14 nm)
Processor CPU - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) - Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU Mali-G52 MC2 Adreno 512
External memory microSDXC (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot)
Internal memory 64GB 3GB RAM, 128GB 4GB RAM 64 GB, 4/6 GB RAM 32 GB, 3 GB RAM
Antutu 8 score 179213
Antutu 7 score 144610
GeekBench 5 Single Core 334
GeekBench 5 Multi-Core 1294
GeekBench 4 Single Core 1462
GeekBench 4 Multi-Core 4556

Screen
Technology IPS LCD IPS LCD
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.53" inc 6.3" inc
Screen area 104.7 cm2 97.4 cm2
Screen format 19.5:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 83.5% 81.4%
Screen resolution 1080 x 2340 px 1080 x 2340 px
Screen PPI /points per inch/ 395 PPI 409 PPI
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass 5
Other specs - 450 nits typ. brightness (advertised)
Camera and Video
Rear camera, main 48 MP, Quad 48 MP, Dual
Camera specs -48 MP, f/1.8, 26mm (wide), 1/2.0'', 0.8µm, PDAF
-8 MP, f/2.2, 118° (ultrawide), 1/4.0'', 1.12µm
-2 MP, f/2.4, (macro), AF
-2 MP, f/2.4, (depth)
-48 MP, f/1.8, 1/2'', 0.8µm, PDAF
-5 MP, f/2.4, depth sensor
Functions LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Video 1080p@30fps 1080p@30/60/120fps, (gyro-EIS)
Front camera, selfie 13 MP, Single 13 MP, Single
Specifications 13 MP, f/2.3, 29mm (standart), 1/3.1'', 1.12µm 13 MP
Functions HDR, panorama HDR
Video 1080p@30fps 1080p@30fps
Communication and Connectivity
SIM card Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / HSPA / LTE
Show all network frequencies:
Speed HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS
NFC Yes (market/region dependent)M2003J15SG (Yes); M20
USB 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Harmful irradiation SAR - 0.84 W/kg (head) 0.90 W/kg (body)
SAR EU - 0.80 W/kg (head) 1.14 W/kg (body)
Music and Audio
Radio FM radio, recording
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic
Other features
Sensors - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port
Other extras
- Fast charging 18W
-Reverse charging 9W
- Splash-proof coating

- Fast battery charging (Quick Charge 4)



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