Vivo Y77 5G vs Vivo Y31
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
vivo Y77 5G
Vivo Y31
Announced
2022, July
2021, January
Released
2022, July
2021, January
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
164 x 75.8 x 8.3 mm (6.46 x 2.98 x 0.33 in)
163.9 x 75.3 x 8.4 mm (6.45 x 2.96 x 0.33 in)
Weight
194 g (6.84 oz)
188 g (6.63 oz)
Protection
Glass front, plastic frame, plastic back
-
Colors
Glowing galaxy, Starlight black
Racing Black, Ocean Blue
Network
2G Network
Yes
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
Yes
HSDPA 850 / 900 / 2100
4G Network
Yes
1, 3, 5, 8, 38, 40, 41
5G Network
Yes
-
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Yes, Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
IPS LCD
IPS LCD
Size
6.58 inches, 104.3 cm2 (~83.9% screen-to-body ratio)
6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio)
Resolution
1080 x 2408 pixels
1080 x 2408 Pixels
Display Colors
16M colors or less
16M colors
Pixel Density
401 ppi density
401 ppi density
Touch Screen
Yes
Capacitive Touchscreen
Media
FM Radio
Yes
Yes
Earphone Jack
Yes
Yes
Camera
Camera Set
Dual Cameras
Triple Cameras
Main Camera
50 MP, f/1.8, 26mm (wide), PDAF
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
2nd Camera
2 MP, f/2.4, (macro)
2 MP, f/2.4, (macro)
Camera Video
1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS
Features
HDR, panorama
HDR, panorama
Flash
LED Flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
16 MP, f/2.0, (wide)
16 MP, f/2.0, (wide), 1/3.06" 1.0µm
Selfie Video
1080p@30fps
1080p@30fps
3rd Camera
-
2 MP, f/2.4, (depth)
Features
-
HDR
Software
OS
Android 12
Android 11
User Interface
Funtouch 12
Funtouch 11
Hardware
Chipset
MediaTek MT6833P Dimensity 810 (6 nm)
Qualcomm SM6115 Snapdragon 662 (11 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
Mali-G57 MC2
Adreno 610
RAM
8 GB
6 GB
Internal Storage
128/256 GB
128 GB
Card Slot
Yes, microSD, (uses shared SIM slot)
Yes, up to 256GB via microSD card
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.1, A2DP, LE, aptX HD
5.0, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
No
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
HSPA 42.2/5.76 Mbps, LTE-A
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
5000 mAh, Battery
5000 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 18W
Yes, 18W, 70% in 67 min (advertised)