vivo Y12s 2021 vs Realme C83
Product
Price
130 USD
130 USD
Status
Available
Available
Brand
Vivo Mobiles
Realme Mobiles
Model No
Y12s 2021 - V2069, V2039, V2068
Realme C83
Launch Date
2021, May 12
2026, February 07
Website
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 / 2100
4G bands
1, 3, 5, 7, 8, 38, 40, 41
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Dimensions
164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
166.3 x 78.1 x 8.4 mm (6.55 x 3.07 x 0.33 in)
Weight
191 g (6.74 oz)
212 g (7.48 oz)
Build
Glass front, plastic back, plastic frame
Glass front, plastic frame, plastic back
IP64 dust tight and water resistant (water splashes)
MIL-STD-810H compliant
does not guarantee ruggedness or use in extreme conditions
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Mysterious Black, Ice Blue
Blooming Purple, Sprouting Green
Type
IPS LCD
IPS LCD, 144Hz, 900 nits (peak)
Size
6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
6.8 inches, 113.0 cm2 (~87.0% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)
OS
Android 11, Funtouch 11
Android 16, Realme UI 7.0
Chipset
Qualcomm SDM439 Snapdragon 439 (12 nm)
Mediatek Dimensity 6300 (6 nm)
CPU
Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 505
Mali-G57 MC2
RAM
3GB
4GB/6GB
Storage
32GB
64GB/128GB
Card Slot
microSDXC (dedicated slot)
Lens 1
13 MP, f/2.2, (wide), PDAF
13 MP, f/2.2, (wide)
Lens 2
2 MP, f/2.4, (depth)
Features
LED flash, Panorama
LED flash, HDR, panorama
Video
1080p@30fps
1080p@30fps
Lens 1
8 MP, f/1.8
5 MP, f/2.2, (wide)
Features
HDR
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 5000 mAh, non-removable
Si/C Li-Ion 7000 mAh
Charging
Charging 10W
15W wired
Reverse wired
Bypass charging
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes
3.5mm jack
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
4.2, A2DP
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
No
Radio
FM Radio
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG