Xiaomi Redmi Note 9 Pro 5G vs vivo iQOO U3

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Xiaomi Redmi Note 9 Pro 5G vivo iQOO U3
PHONES
Phone Names Xiaomi Redmi Note 9 Pro 5G vivo iQOO U3
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands1, 3, 5, 7, 8, 34, 38, 39, 40, 411, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
5G bands1, 3, 41, 78, 79 SA/NSA/Sub61, 28, 41, 77, 78 SA/NSA
EDGE-No
GPRS-Class 10
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
 CDMA2000 1xEV-DO CDMA 800
Launch
Announced2020, November 262020, December 14. Released 2020, December 18
StatusAvailable. Released 2020, December 01Discontinued
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)-
Dimensions165.4 x 76.8 x 9 mm (6.51 x 3.02 x 0.35 in)164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight215 g (7.58 oz)185.5 g (6.56 oz)
 IP53, dust and splash resistant-
Display
ProtectionCorning Gorilla Glass 5-
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Size6.67 inches, 107.4 cm2 (~84.6% screen-to-body ratio)6.58 inches, 104.3 cm2 (~84.2% screen-to-body ratio)
TypeIPS LCD, HDR10, 120Hz, 450 nits (typ)IPS LCD, 90Hz, HDR10, 460 nits (typ)
Platform
CPUOcta-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetQualcomm SM7225 Snapdragon 750G 5G (8 nm)Mediatek Dimensity 800U (7 nm)
GPUAdreno 619Mali-G57 MC3
OSAndroid 10, MIUI 12Android 10, IQOO UI 1.5
Memory
Call records-Yes
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Phonebook-Yes
 UFS 2.2UFS 2.2
Main Camera
Dual-48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF Auxiliary lens
FeaturesDual-LED dual-tone flash, HDR, panoramaLED flash, HDR, panorama
Quad108 MP, f/1.8, 26mm (wide), 1/1.52", 0.7µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens-
Single-1.3 MP
Video4K@30fps, 1080p@30/60fps, gyro-EIS4K@30fps, 1080p@30fps
Selfie camera
FeaturesHDR, panoramaHDR
Single16 MP, f/2.5, (wide), 1/3.06", 1.0µm8 MP, f/2.0, (wide)
Video1080p@30fps, gyro-EIS1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
 24-bit/192kHz audio-
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE, aptX HD
Infrared portYes-
NFCYesNo
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)GPS, GLONASS, BDS, GALILEO
RadioUnspecifiedNo
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
Games-Yes
Java-No
Messaging-SMS, MMS, IM
SensorsFingerprint (side-mounted), accelerometer, gyro, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
 Virtual proximity sensing-
Battery
Charging33W wired, 100% in 58 min18W wired
Stand-by-Up to 600 h
Talk time-Up to 5 h
TypeLi-Po 4820 mAh5000 mAh
Misc
ColorsGray, Blue, Red/MintWhite, Gray, Aurora
ModelsM2007J17CV2061A
PriceAbout 370 EURAbout 200 EUR