Samsung Galaxy A71 vs Oppo A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A55
Oppo A55
Oppo

General

Launch Date January 17, 2020 October 1, 2021
Release Year 2020 2021

Physical

Volume 95.74 cm³ 104.03 cm³
Screen Size to Weight Ratio 3.74 "/g 3.37 "/g
Weight 179 g 193 g
Height 163.6 mm 163.6 mm
Width 76 mm 75.7 mm
Thickness 7.7 mm 8.4 mm
Foldable Design No No
Available Colors
  • Prism Crush Black
  • Prism Crush Blue
  • Prism Crush Pink
  • Prism Crush Silver
  • Green
  • Starry Black
  • Rainbow Blue

Display

Screen Size 6.7 " 6.51 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.2 % 82.6 %
Pixel Density 393 PPI 270 PPI
Refresh Rate N/A N/A
Typical Brightness N/A 480 nits
HBM Brightness N/A N/A
Peak Brightness N/A 550 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 117.98 mAh/in²
Battery Density 47 mAh/cm³ 48.06 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SDM730 Snapdragon 730 (8 nm) - Global Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 618 PowerVR GE8320

Connectivity

USB Version 2.0 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 13