Xiaomi Redmi 9i Sport vs Realme C21

Phones Images
Xiaomi Redmi 9i Sport Realme C21
PHONES
Phone Names Xiaomi Redmi 9i Sport Realme C21
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 -1, 3, 5, 8, 38, 40, 41 - India
Launch
Announced2021, September 282021, March 05
StatusAvailable. Released 2021, September 28Available. Released 2021, March 05
Body
Build-Glass front, plastic back, plastic frame
Dimensions164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight194 g (6.84 oz)190 g (6.70 oz)
 Water-repellent coating-
Display
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)
TypeIPS LCD, 400 nits (typ)IPS LCD, 400 nits (typ)
Platform
CPUOcta-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetMediatek MT6762G Helio G25 (12 nm)Mediatek MT6765G Helio G35 (12 nm)
GPUPowerVR GE8320PowerVR GE8320
OSAndroid 10, MIUI 12Android 10, Realme UI
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM, 128GB 4GB RAM32GB 3GB RAM, 64GB 4GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
Dual-13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF 2 MP (macro) Auxiliary lens
FeaturesLED flash, HDRLED flash, HDR, panorama
Single13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDRHDR, panorama
Single5 MP, f/2.2, (wide), 1.12µm5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGmicroUSB 2.0, OTG
WLANWi-Fi 802.11 а/b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n
Features
SensorsAccelerometer, proximity, compassFingerprint (rear-mounted), accelerometer, proximity, compass
Battery
Charging10W wired10W wired Reverse wired
TypeLi-Po 5000 mAh5000 mAh
Misc
ColorsCarbon Black, Coral Green, Metallic BlueCross Black, Cross Blue
Models-RMX3201
PriceAbout 100 EURAbout 410 EUR