Brand/Manufacture
Oppo
vivo
Model
Oppo A78
vivo Y100
Code Name
CPH2483, CPH2495
V2239
Announcement Date
07 January, 2023
16 February, 2023
Official Release
07 January, 2023
16 February, 2023
Official Availability
Available.
Available.
Release Country
Global
Global
Screen Size
6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio),
6.38 inches, 98.3 cm2 (~84.1% screen-to-body ratio),
Resolution & Pixel Density
720 x 1612 pixels, 20:9 ratio, ~269 ppi density
1080 x 2400 pixels, 20:9 ratio, ~413 ppi density
Brightness/Color Depth
600 nits (HBM)
1300 nits (peak)
Panel Type
IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
AMOLED, 90Hz, HDR10+, 1300 nits (peak)
Extra Feature
Panda glass, N/A
N/A, N/A
Dimensions (Size)
163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
158.9 x 73.5 x 7.7 mm (6.26 x 2.89 x 0.30 in)
Physical Weight
188 g (6.63 oz)
181 g (6.38 oz)
Body Materials
N/A
Glass front, glass back
Color Variant
Glowing Black, Glowing Purple
Metal Black, Twilight Gold, Pacific Blue
RAM & ROM Variant
128GB, 128GB
128GB
Processor Variant
Mediatek Dimensity 700 (7 nm)
Mediatek Dimensity 900 (6 nm)
Core Chipset (CPU)
Mediatek Dimensity 700 (7 nm)
Mediatek Dimensity 900 (6 nm)
Graphics Power (GPU)
Mali-G57 MC2
Mali-G68 MC4
Operating System (OS)
Android 12, upgradable to Android 14, ColorOS 14
Android 13, Funtouch 13
Sensor/lens
8 MP, f/2.0, 27mm (wide)
16 MP, f/2.0, (wide)
Video Recording
1080p@30fps
1080p@30fps
Features/Modes
N/A
N/A
Sensor/lens
50 MP, f/1.8, 27mm (wide), PDAF2 MP, f/2.4, (depth)
64 MP, f/1.8, (wide), 0.7µm, PDAF, OIS2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
Telephoto Lens
No
No
Ultrawide Lens
No
No
3D ToF Sensor or LiDAR Scanner
N/A
N/A
Video Capabilities
1080p@30fps
4K@30fps, 1080p@30fps
Features/Modes
LED flash, HDR, panorama
LED flash, HDR, panorama
Battery Capacity
Li-Po 5000 mAh
4500 mAh
Battery Type
non-removable
non-removable
Charging Methods
33W wired, PD,
44W wired,
Charging Speed
52% in 30 min, 100% in 67 min (advertised)
60% in 30 min (advertised)
Reverse Charging Support
No
No
Network Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
SIM-Support
Dual SIM (Nano-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
WiFi Version
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth Version
5.3, A2DP, LE, aptX
5.2, A2DP, LE
USB Type
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
NFC Supported
Yes
No
Headphone Jack Supported
Yes
Yes
FM Radio Supported
No
No
Infrared Supported
No
No
Speakers
Yes, with stereo speakers
Yes
Dedicated Features
N/A
N/A
Durability (Water & Dust)
N/A
N/A
