Oppo A57s vs Oppo Pad Air
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Tablet
Model
CPH2385
OPD2102, X21N2
Announced
2022, September
2022, May
Released
2022, September
2022, May
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in)
245.1 x 154.8 x 6.9 mm (9.65 x 6.09 x 0.27 in)
Weight
187 g (6.60 oz)
440 g (15.52 oz)
Protection
IP5X (dust), IPX4 (water) resistance
Glass front (Panda Glass), plastic frame, plastic back
Stylus support
Colors
Starry Black, Sky Blue
Gray, Silver
Network
2G Network
Yes
No
3G Network
Yes
No
4G Network
Yes
No
5G Network
No
No
SIM
Nano SIM
No SIM Card
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
No Line WiFi Only
Display
Display Type
IPS LCD
IPS LCD
Size
6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
10.36 inches, 305.5 cm2 (~80.5% screen-to-body ratio)
Resolution
720 x 1612 pixels
1200 x 2000 pixels
Display Colors
16M colors or less
16M colors or less
Pixel Density
269 ppi density
255 ppi density
Touch Screen
Yes
Yes
Display Protection
Panda Glass
-
Features
480 nits (typ), 600 nits (HBM)
-
Media
FM Radio
No
No
Earphone Jack
Yes
No
Camera
Camera Set
Dual Cameras
Single Camera
Main Camera
50 MP, f/1.8, 27mm (wide), PDAF
8 MP, f/2.0
2nd Camera
2 MP, f/2.4, (depth)
-
Camera Video
1080p@30fps
1080p@30fps
Features
HDR, panorama
Panorama
Flash
LED flash
-
Selfie Set
Single Camera
Single Camera
Selfie Camera
8 MP, f/2.0, 26mm (wide)
5 MP, f/2.2
Selfie Video
1080p@30fps
1080p@30fps
Features
Panorama
-
Software
OS
Android 12
Android 12
User Interface
ColorOS 12.1
ColorOS 12
Hardware
Chipset
MediaTek MT6765G Helio G35 (12 nm)
Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU
PowerVR GE8320
Adreno 610
RAM
4 GB
4/6 GB
Internal Storage
64 GB
64/128 GB
Card Slot
Yes microSD
Yes, via microSD card
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Accelerometer, gyro, proximity
Connectivity
Bluetooth
5.3, A2DP, LE, aptX HD
5.1, 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, dual-band, 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, BDS, GALILEO, QZSS
No
NFC
Yes
No
Data
GPRS
Yes
No
EDGE
Yes
No
Speed
HSPA 42.2/5.76 Mbps, LTE
No Data
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
5000 mAh, Battery
7100 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 33W, 100% in 69 min (advertised)
Yes, 18W / USB Power Delivery