Vivo Y77e vs Vivo X Fold
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Foldable
Model
V2166BA
V2178A
Announced
2022, August
2022, April
Released
2022, August
2022, April
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)
Unfolded: 162 x 144.9 x 6.3 mm / Folded: 162 x 74.5 x 14.6 mm
Weight
194 g (6.84 oz)
311 g (10.97 oz)
Protection
Glass front, plastic frame, plastic back
-
Colors
Black, Blue gradient, Pink
Black, Blue
Network
2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
Yes
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
No
Display
Display Type
IPS LCD
AMOLED
Size
6.58 inches, 104.3 cm2 (~83.9% screen-to-body ratio)
8.03 inches, 206.5 cm2 (~88.0% screen-to-body ratio)
Resolution
1080 x 2408 pixels
1916 x 2160 pixels
Display Colors
16M colors or less
16M colors or more
Pixel Density
401 ppi density
369 ppi density
Touch Screen
Yes
Yes
Features
-
120Hz, HDR10+
Secondary Display
-
Cover display: AMOLED, 120Hz, 6.53 inches, 1080 x 2520 pixels, 21:9 ratio
Media
FM Radio
Yes
No
Earphone Jack
Yes
No
Camera
Camera Set
Dual Cameras
Quad Cameras
Main Camera
13 MP, f/2.2, (wide), PDAF
50 MP, f/1.8, (wide), 1/1.57", 1.0µm, Dual Pixel PDAF, Laser AF, OIS
2nd Camera
2 MP, f/2.4, (macro)
8 MP, f/3.4, (periscope telephoto), PDAF, OIS, 5x optical zoom
Camera Video
1080p@30fps
8K, 4K@30/60fps, 1080p@30/60/240fps, gyro-EIS
Features
HDR, panorama
Zeiss optics, Zeiss T* lens coating, panorama
Flash
LED Flash
LED flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
8 MP, f/2.0, (wide)
16 MP, f/2.5, (wide)
Selfie Video
1080p@30fps
1080p@30fps
3rd Camera
-
12 MP, f/2.0, 47mm (telephoto), 1/3.6", 1.0µm, PDAF, 2x optical zoom
4th Camera
-
48 MP, f/2.2, 114˚ (ultrawide)
Features
-
HDR
Software
OS
Android 12
Android 12
User Interface
Origin OS Ocean
Origin OS Ocean
Hardware
Chipset
MediaTek MT6833P Dimensity 810 (6 nm)
Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU
Mali-G57 MC2
Adreno 730
RAM
6/8 GB
12 GB
Internal Storage
128/256 GB
256/512 GB
Card Slot
Yes, microSD, (uses shared SIM slot)
No
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Connectivity
Bluetooth
5.1, A2DP, LE, aptX HD
5.2, A2DP, LE, aptX HD
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/6, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
NFC
No
Yes
Wireless Charging
-
Yes, Fast wireless charging 50W / Reverse wireless charging 10W
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, 5G
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
5000 mAh, Battery
4600 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 18W
Yes, 66W, 100% in 37 min (advertised)