Vivo Y21 2020 vs Xiaomi Redmi 15

VIVO Y21 2020

Rs. 46,000

Vivo Y21 2020
Key Specs
Display 6.4"
Battery 4500 mAh
Camera 13 MP + 8 MP + 2 MP
Storage 64GB Built-in, 4GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 2100
4G bandsLTE band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 40(2300), 41(2500)
SpeedHSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced2020, May
Status Coming Soon
Body
Dimensions -
Weight -
BuildGlass front, plastic back, plastic frame
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display for Vivo Y21 2020
TypeIPS LCD capacitive touchscreen, 16M colors
Size6.4 inches, 104.7 cm2 (~84.4% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density)
Platform
OSAndroid 9.0 (Pie); Funtouch 9
Chipset Qualcomm SDM665 Snapdragon 665 (11 nm)
CPUOcta-core (4x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPUMali-G52 MC2
Memory
Card slotmicroSDXC (dedicated slot)
Internal64GB 4GB RAM
 eMMC 5.1
Main Camera
Triple 48 MP, f/1.8, (wide), PDAF
8 MP, f/2.2, 13mm (ultrawide)
2 MP, f/2.4, (macro), 1/5.0", 1.75痠
2 MP, f/2.4
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Selfie camera
Single 32 MP, f/2.0, 26mm (wide), 1/3.1", 1.0痠
FeaturesHDR
Video1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
RadioFM radio
USBmicroUSB 2.0, USB On-The-Go
Features
SensorsFingerprint (rear-mounted), accelerometer, proximity, compass
Battery
 Non-removable Li-Po 4500 mAh battery
ChargingFast charging 18W
Power bank/Reverse charging 5W
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XIAOMI REDMI 15

Rs. 45,999

Xiaomi Redmi 15
Key Specs
Display 6.9""
Battery 7000 mAh
Camera 50 MP + Auxiliary lens
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 71 SA/NSA
Speed HSPA, LTE, 5G
Launch
Announced 2025, August
Status Available. Released 2025, September 29
Body
Dimensions 169.5 x 80.5 x 8.4 mm (6.67 x 3.17 x 0.33 in)
Weight 217 g (7.65 oz)
SIM Nano-SIM + Nano-SIM
 IP64 dust tight and water resistant (water splashes)
Display for Xiaomi Redmi 15
Type IPS LCD, 144Hz, 600 nits (typ), 700 nits (HBM), 850 nits (peak)
Size 6.9 inches, 116.9 cm2 (~85.7% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)
Protection Corning Gorilla Glass 3, Mohs level 6
Platform
OS Android 15, HyperOS 2.2
Chipset Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
CPU Octa-core (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 128GB 8GB RAM
 UFS 2.2
Main Camera
Dual 50 MP, f/1.8, (wide), 1/2.88" 0.61μm, PDAF
Auxiliary lens
Features LED flash, HDR
Video 1080p@30fps
Selfie camera
Single 8 MP, f/2.0, (wide)
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack No
 24-bit/192kHz Hi-Res audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE, aptX
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes (market/region dependent)
Infrared port Yes
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, compass
 Virtual proximity sensing
Circle to Search
Battery
Type 7000 mAh
Charging 33W wired, PD 2.0, PPS, QC3
18W reverse wired