vivo Y21a vs Tecno Spark Go 1
Product
Price
149 USD
149 USD
Status
Available
Available
Brand
Vivo Mobiles
Tecno Mobiles
Model No
vivo Y21a
Tecno Spark Go 1
Launch Date
2022, February 14
2024, August 19
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 2100
HSDPA 900 / 2100
4G bands
1, 3, 5, 8, 38, 40, 41
LTE
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE
Dimensions
164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
Weight
182 g (6.42 oz)
Build
Glass front, plastic frame, plastic back
Glass front, plastic back, plastic frame
IP54, dust and splash resistant
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Midnight Blue, Diamond Glow
Startrail Black, Glittery White
Type
IPS LCD
IPS LCD, 120Hz
Size
6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)
6.67 inches, 107.4 cm2
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Android 11, Funtouch 11.1
Android 14 (Go edition), HIOS 14
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Unisoc T615 (12 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
PowerVR GE8320
Mali-G57 MP1
RAM
4GB
3GB/4GB
Storage
64GB
64GB/128GB
eMMC 5.1
Card Slot
microSDXC (dedicated slot)
microSDXC
Lens 1
13 MP, f/2.2, (wide), PDAF
13 MP, f/1.8, 27mm (wide), PDAF
Lens 2
2 MP, f/2.4, (macro)
Features
LED flash
Dual-LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 1
8 MP, f/1.8, (wide)
8 MP
Features
HDR
Dual-LED flash
Video
1080p@30fps
Yes
Capacity
Li-Po 5000 mAh, non-removable
5000 mAh, non-removable
Charging
Fast charging 18W
Reverse charging
15W wired
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted); unspecified sensors
Loudspeaker
Yes
Yes, with dual speakers
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Yes
Bluetooth
5.0, A2DP, LE
Yes
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes
NFC
No
Radio
FM radio
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C, OTG