vivo Y21a vs Motorola Moto G55
Product
Price
149 USD
149 USD
Status
Available
Available
Brand
Vivo Mobiles
Motorola Mobiles
Model No
vivo Y21a
Motorola Moto G55
Launch Date
2022, February 14
2024, September 06
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 1900 / 2100 - International
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
4G bands
1, 3, 5, 8, 38, 40, 41
1, 2, 3, 5, 7, 8, 20, 26, 28, 32, 38, 40, 41, 42, 66 - International
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 38, 40, 41, 42, 66 - LATAM
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE, 5G
5G bands
1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 77, 78 SA/NSA - International
1, 2, 3, 5, 7, 26, 28, 40, 66, 78 SA/NSA - LATAM
Dimensions
164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
161.6 x 73.8 x 8.1 mm (6.36 x 2.91 x 0.32 in)
Build
Weight
182 g (6.42 oz)
179 g or 182 g (6.31 oz)
Build
Glass front, plastic frame, plastic back
Glass front (Gorilla Glass 5), plastic frame, plastic back or silicone polymer (eco leather) back
Water repellent design
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + eSIM
Nano-SIM + Nano-SIM
Colors
Midnight Blue, Diamond Glow
Forest Grey, Smoky Green, Twilight Purple
Type
IPS LCD
IPS LCD, 120Hz
Size
6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)
6.49 inches, 102.2 cm2 (~85.7% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
OS
Android 11, Funtouch 11.1
Android 14
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Mediatek Dimensity 7025 (6 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
PowerVR GE8320
IMG BXM-8-256
RAM
4GB
4GB
Storage
64GB
128GB/256GB
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Lens 1
13 MP, f/2.2, (wide), PDAF
50 MP, f/1.8 (wide), 0.61µm, PDAF, OIS
Lens 2
2 MP, f/2.4, (macro)
8 MP, f/2.2, 118˚ (ultrawide), 1.12µm, AF
Features
LED flash
LED flash, HDR, panorama
Video
1080p@30fps
1080p@30/60fps
Lens 1
8 MP, f/1.8, (wide)
16 MP, f/2.4, (wide), 1.0µm
Features
HDR
HDR
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 5000 mAh, non-removable
Li-Po 5000 mAh
Charging
Fast charging 18W
Reverse charging
30W wired
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Smart Connect support
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
No
Yes (market/region dependent)
Radio
FM radio
FM radio
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0