Vivo Y31t vs Vivo S17e
Price
280 USD
280 USD
Status
Available
Available
Brand
Vivo Mobiles
Vivo Mobiles
Model No
vivo Y31t
V2285A
Launch Date
2026, August 19
2023, June 24
Website
Technology
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x
4G bands
LTE
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
5G bands
SA/NSA
1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
HSPA, LTE-A, 5G
Dimensions
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
164.2 x 74.9 x 7.4 mm (6.46 x 2.95 x 0.29 in)
Weight
219 g (7.72 oz)
178 g (6.28 oz)
Build
Glass front, plastic frame, plastic back
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Glass front, plastic frame, glass back
SIM
Nano-SIM + Nano-SIM
Dual SIM (Nano-SIM, dual stand-by)
Colors
Crimson Red, Seashore Green, Golden Mist
Black, Mint
Type
IPS LCD, 120Hz, 1000 nits (HBM), 1200 nits (peak)
AMOLED, 1B colors, 120Hz, HDR10, 1300 nits (peak)
Size
6.75 inches, 109.6 cm2 (~83.9% screen-to-body ratio)
6.78 inches, 111.0 cm2 (~90.2% screen-to-body ratio)
Resolution
720 x 1608 pixels, 20:9 ratio (~261 ppi density)
1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
OS
Android 16, OriginOS 6
Android 13, OriginOS 3
Chipset
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
Mediatek Dimensity 7200 (4 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
Octa-core (2x2.8 GHz Cortex-A715 & 6x Cortex-A510)
GPU
Adreno 613
Mali-G610 MC4
RAM
4GB/6GB
8GB/12GB
Storage
128GB/256GB
128GB/256GB
Card Slot
No
Lens 1
50 MP, f/1.8, (wide), PDAF
64 MP, f/1.8, (wide), PDAF, OIS
Lens 2
Auxiliary lens
2 MP, f/2.4, (depth)
Features
LED flash, HDR, panorama
Ring-LED flash, panorama, HDR
Video
1080p@30fps
4K@30fps, 1080p@30fps
Lens 1
8 MP, f/2.1, (wide)
16 MP, f/2.5, (wide)
Video
1080p@30fps
1080p@30fps
Features
HDR
Capacity
Si/C Li-Ion 7200 mAh
Li-Po 4600 mAh, non-removable
Charging
44W wired
Reverse wired
66W wired, 50% in 20 min (advertised)
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes, with stereo speakers
Yes, (unconfirmed stereo speakers)
3.5mm jack
No,
24-bit/192kHz audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
4.2, A2DP, aptX Adaptive
5.3, A2DP, LE, aptX HD
GPS
GPS, GALILEO, GLONASS, BDS, QZSS
GPS, GLONASS, GALILEO, BDS, NavIC
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
NFC
Yes
Radio
No