Product
Xiaomi Redmi Note 6 Pro
Xiaomi Redmi Note 6 Pro
Xiaomi Redmi Note 7S
Xiaomi Redmi Note 7S
Battery
Charging 10W wired 18W wired, QC4
Type Li-Po 4000 mAh, non-removable Li-Po 4000 mAh, non-removable
Body
Build Glass front (Gorilla Glass), aluminum back, plastic frame Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Dimensions 157.9 x 76.4 x 8.3 mm (6.22 x 3.01 x 0.33 in) 159.2 x 75.2 x 8.1 mm (6.27 x 2.96 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 182 g (6.42 oz) 186 g (6.56 oz)
  - Splash resistant
Comms
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Infrared port Yes Yes
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
Radio FM radio, recording FM radio, recording
USB USB Type-C 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 (unspecified version) Corning Gorilla Glass 5
Resolution 1080 x 2280 pixels, 19:9 ratio (~403 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Size 6.26 inches, 97.8 cm2 (~81.1% screen-to-body ratio) 6.3 inches, 97.4 cm2 (~81.4% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2018, September. Released 2018, October 2019, May. Released 2019, May
Status Discontinued Discontinued
Main Camera
Dual 12 MP, f/1.9, 1/2.55", 1.4µm, dual pixel PDAF5 MP, f/2.2, (depth) 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 5 MP, f/2.2, (depth)
Features Dual-LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Video 1080p@30fps 1080p@30/60/120fps, (gyro-EIS)
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
Internal 32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM 32GB 3GB RAM, 64GB 4GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Black, Blue, Rose Gold, Red Onyx Black, Sapphire Blue, Ruby Red, Astro White
Models M1806E7TG, M1806E7TH, M1806E7TI M1901F71
SAR 0.76 W/kg (head)     1.48 W/kg (body)     -
SAR EU 0.75 W/kg (head)     1.14 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 4, 5, 7, 8, 20, 38, 40 1, 3, 5, 8, 40, 41
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE (2CA) Cat12 600/150 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 2, 3, 4, 5, 7, 8, 28, 38, 40 -
Our Tests
Audio quality Noise -92.7dB / Crosstalk -93.6dB -
Battery (old) Endurance rating 92h -
Camera Photo / Video -
Display Contrast ratio: 1532:1 (nominal), 2.966 (sunlight) -
Loudspeaker Voice 70dB / Noise 73dB / Ring 85dB -
Performance AnTuTu: 115605 (v7)GeekBench: 4933 (v4.4)GFXBench: 5.9fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SDM636 Snapdragon 636 (14 nm) Qualcomm SDM660 Snapdragon 660 (14 nm)
CPU Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver) Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU Adreno 509 Adreno 512
OS Android 8.1 (Oreo), planned upgrade to Android 10, MIUI 12 Android 9.0 (Pie), planned upgrade to Android 10, MIUI 12
Selfie camera
Dual 20 MP, f/2.0, (wide), 1/3", 0.9µm2 MP, f/2.2, 1.75µm, depth sensor -
Features HDR HDR
Single - 13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes