visual : Oppo Find 7a Vs OPPO F21s Pro 8GB/128GB
Oppo Find 7a
OPPO F21s Pro 8GB/128GB
Software
browser
java
Yes, via Java MIDP emulator
os
Android 4.3 (Jelly Bean)
Android 12 ColorOS 12.1
Hardware
Memory
RAM
2 GB
8 GB
ROM
16 GB
128 GB
expandable
128 GB
256 GB
Processor
CPU
Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)
GPU
Adreno 610 @ 1100MHz
SoC
Qualcomm Snapdragon 680
number of cores
8core
Camera
features
Night, PRO, PANO, Portrait, Extra HD, SLO-MO
primary
13 MP AF
Triple:
64MP, f/1.7; 79 FOV; 6P lens; AF; open-loop focus motor used
2MP, f/3.3; 65 FOV; 3P+IR lens; FF
2MP, f/2.4; 89 FOV; 3P+IR lens; FF
64MP, f/1.7; 79 FOV; 6P lens; AF; open-loop focus motor used
2MP, f/3.3; 65 FOV; 3P+IR lens; FF
2MP, f/2.4; 89 FOV; 3P+IR lens; FF
secondary
5 MP AF
32MP; f/2.4; 85 FOV; 5P lens; no focus motor used
video
1080p at 30 fps (default, with Retouch off) or 720p at 30 fps
Battery
capacity
2800mAh
4500mAh
charging
Fast Charging 33W SUPERVOOCTM
type
Li-po
Li-Polymer (non-removable)
Design
Display
IPS 1080 x 1920 pixels (~401 ppi pixel density)
AMOLED FHD+ (2400 x 1080)
Weight
170 gm
182 gm
dimension
159.9 x 73.2 x 7.7 mm
screen
5.5"
6.43"
Connectivity
USB
microUSB v2.0, USB On-the-go
USB Type-C
bluetooth
v4.0, A2DP
Bluetooth v5.1, AAC, SBC, aptX, aptX HD, LDAC
internet
4G/LTE
wifi
802.11 b/g/n
Wi-Fi 2.4GHz/Wi-Fi 5.1GHz/Wi-Fi 5.8GHz;
Audio
radio
Unspecified
Others
General
Qualcomm MSM8974AB Snapdragon 801 Quad-core 2.3 GHz Krait 400 Processor, Adreno 330 GPU
sensors
Accelerometer, gyro, proximity, compass, GPS, A-GPS
Fingerprint (under display, optical), Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope