Product
Xiaomi Redmi Note 9S
Xiaomi Redmi Note 9S
Infinix Hot 50i
Infinix Hot 50i
Battery
Charging 18W wired 18W wiredReverse wiredBypass charging
Type Li-Po 5020 mAh 5000 mAh
Body
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame Glass front, plastic back, plastic frame
Dimensions 165.8 x 76.7 x 8.8 mm (6.53 x 3.02 x 0.35 in) 165.7 x 77.1 x 8.1 mm (6.52 x 3.04 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 209 g (7.37 oz) 184 g (6.49 oz)
  Water-repellent coating IP54 dust protected and water resistant (water splashes)
Comms
Bluetooth 5.0, A2DP, LE Yes
Infrared port Yes -
NFC No No
Positioning GPS, GLONASS, GALILEO, BDS GPS
Radio FM radio, recording FM radio
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
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
Display
Protection Corning Gorilla Glass 5 -
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Size 6.67 inches, 107.4 cm2 (~84.5% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~84.8% screen-to-body ratio)
Type IPS LCD, HDR10, 450 nits (typ) IPS LCD, 120Hz, 500 nits (peak)
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2020, March 23 2024, September 23
Status Available. Released 2020, April 30 Available. Released 2024, October
Main Camera
Features LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), AF 2 MP, f/2.4, (depth) -
Single - 48 MP, f/1.8, (wide), AFAuxiliary lens
Video 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
  UFS 2.1 -
Misc
Colors Aurora Blue, Glacier White, Interstellar Gray Sleek Black, Sage Green, Titanium Grey
Models M2003J6A1G X6531, X6531B
SAR 0.96 W/kg (head)     0.40 W/kg (body)     -
SAR EU 0.72 W/kg (head)     0.98 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 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 41, 40, 66
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Our Tests
Battery (old) Endurance rating 127h -
Camera Photo / Video -
Display 1389:1 contrast ratio, 575 nits max brightness (measured) -
Loudspeaker -27.8 LUFS (Good) -
Performance AnTuTu: 254000 (v8) GeekBench: 1785 (v5.1) GFXBench: 15fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Mediatek Helio G81
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Adreno 618 Mali-G52 MC2
OS Android 10, upgradable to Android 12, MIUI 14 Android 14, XOS 14.5
Selfie camera
Features HDR, panorama -
Single 16 MP, f/2.5, (wide), 1/3.06" 1.0µm 8 MP, f/2.0, (wide)
Video 1080p@30/120fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers