Vivo Y12s vs Vivo Y400
Price
199 USD
199 USD
Status
Discontinued
Available
Brand
Vivo Mobiles
Vivo Mobiles
Model No
Y12s
Vivo Y400
Launch Date
2020, November 16
2025, August 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 800 / 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 38, 40, 41
1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 48
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Dimensions
164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
162.3 x 75.3 x 7.9 mm (6.39 x 2.96 x 0.31 in)
Weight
191 g (6.74 oz)
197 g (6.95 oz)
Build
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min)
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
Glacier Blue, Phantom Black
Glam White, Olive Green
Type
IPS LCD
AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Size
6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 10, Funtouch 11
Android 15, Funtouch 15
Chipset
Mediatek MT6765 Helio P35 (12nm)
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
PowerVR GE8320
Adreno 613
RAM
3GB/4GB
8GB
Storage
32GB
128GB/256GB
UFS 3.1
Card Slot
microSDXC (dedicated slot)
Lens 1
13 MP, f/2.2, (wide), PDAF
50 MP, f/1.8, (wide), 1/2.96", PDAF
Lens 2
2 MP, f/2.4, (depth)
2 MP, f/2.4, (depth)
Features
LED flash, Panorama, Portrait, Photo, Video, Pano, Live Photo, Time-Lapse, DOC
Ring-LED flash, panorama, HDR
Video
1080p@30fps
1080p@30fps
Lens 1
8 MP, f/1.8, (wide)
32 MP, f/2.5, (wide)
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 5000 mAh, non-removable
Li-Ion 6000 mAh
Charging
Charging 10W
Reverse charging 5W
90W wired, 50% in 20 min
Reverse wired
Bypass Charging
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Circle to Search
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
24-bit/192kHz Hi-Res audio
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
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
No
Radio
FM radio
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG