vivo Y21t (India) vs Xiaomi Poco M4 Pro 5G

Phones Images
PHONES
Phone Names vivo Y21t (India) Xiaomi Poco M4 Pro 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G bands1, 3, 5, 8, 38, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 66 - International
5G bands-1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA - International
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
 -1, 3, 5, 8, 28, 40, 78 SA/NSA - India
Launch
Announced2022, January 032021, November 09
StatusAvailable. Released 2022, January 03Available. Released 2021, November 11
Body
BuildGlass front, plastic frame, plastic backGlass front (Gorilla Glass 3), plastic back, plastic frame
Dimensions164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)163.6 x 75.8 x 8.8 mm (6.44 x 2.98 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight182 g (6.42 oz)195 g (6.88 oz)
 -IP53, dust and splash resistant
Display
Protection-Corning Gorilla Glass 3
Resolution1080 x 2408 pixels, 20:9 ratio (~401 ppi density)1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
Size6.58 inches, 104.3 cm2 (~83.4% screen-to-body ratio)6.6 inches, 105.2 cm2 (~84.8% screen-to-body ratio)
TypeIPS LCD, 90HzIPS LCD, 90Hz, 450 nits (typ)
Platform
CPUOcta-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetQualcomm SM6225 Snapdragon 680 4G (6 nm)Mediatek Dimensity 810 (6 nm)
GPUAdreno 610Mali-G57 MC2
OSAndroid 11, Funtouch 12Android 11, upgradable to Android 12, MIUI 13
Memory
Card slotmicroSDXC (dedicated slot)microSDXC
Internal128GB 4GB RAM64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 -UFS 2.2
Main Camera
Dual-50 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, 119˚ (ultrawide)
FeaturesLED flashLED flash, HDR, panorama
Single8 MP, f/1.8, (wide)16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Triple50 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens-
Video1080p@30fps1080p@30/60fps
Selfie camera
FeaturesHDRPanorama
Single8 MP, f/1.8, (wide)16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.1, A2DP, LE
Infrared port-Yes
NFCNoYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBUSB Type-C 2.0, OTGUSB 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
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, compass
Battery
Charging18W wired 2.5W reverse wired33W wired, 100% in 59 min
Type5000 mAhLi-Po 5000 mAh
Misc
ColorsMidnight Blue, Pearl WhitePoco Yellow, Power Black, Cool Blue
Models-21091116AG, MZB0BGVIN
PriceAbout 200 EURAbout 150 EUR
SAR-1.07 W/kg (head)     1.09 W/kg (body)
SAR EU-0.59 W/kg (head)     1.00 W/kg (body)
Tests
Battery life- Endurance rating 123h
Camera- Photo / Video
Display- Contrast ratio: 1553:1 (nominal)
Loudspeaker- -24.9 LUFS (Very good)
Performance- AnTuTu: 296721 (v8), 353663 (v9) GeekBench: 1797 (v5.1) GFXBench: 13fps (ES 3.1 onscreen)
OUR TESTS
Battery (old)-Endurance rating 123h
Camera-Photo / Video
Display-1553:1 contrast ratio, 510 nits max brightness (measured)
Loudspeaker--24.9 LUFS (Very good)
Performance-AnTuTu: 296721 (v8), 353663 (v9) GeekBench: 1797 (v5.1) GFXBench: 13fps (ES 3.1 onscreen)