Samsung Galaxy S III

OPPO F21s Pro 8GB/128GB

browser

java

Yes, via Java MIDP emulator

os

Android 4.3 (Jelly Bean)

Android 12 ColorOS 12.1

RAM

1 GB

8 GB

ROM

32 GB

128 GB

expandable

64 GB

256 GB

CPU

Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)

GPU

Mali-400MP4

Adreno 610 @ 1100MHz

SoC

Exynos 4412 Quad

Qualcomm Snapdragon 680

number of cores

4core

8core

speed

1.4 GHz Cortex-A9

features

Night, PRO, PANO, Portrait, Extra HD, SLO-MO

primary

8 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

secondary

1.9 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

Stand By

590 Hour(2G), 790 Hour(3G)

Talk Time

21.6 Hour(2G), 11.6 Hour(3G)

capacity

2100mAh

4500mAh

charging

Fast Charging 33W SUPERVOOCTM

type

Li-Ion

Li-Polymer (non-removable)

Display

Super AMOLED 720 x 1280 pixels (~306 ppi pixel density)

AMOLED FHD+ (2400 x 1080)

Weight

133 gm

182 gm

dimension

159.9 x 73.2 x 7.7 mm

screen

4.8"

6.43"

USB

microUSB v2.0 (MHL), USB On-the-go

USB Type-C

bluetooth

v4.0 with A2DP, EDR

Bluetooth v5.1, AAC, SBC, aptX, aptX HD, LDAC

internet

4G/LTE

wifi

802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot

Wi-Fi 2.4GHz/Wi-Fi 5.1GHz/Wi-Fi 5.8GHz;

radio

Unspecified

sensors

Accelerometer, gyro, proximity, compass, barometer, GPS, A-GPS, GLONASS

Fingerprint (under display, optical), Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope