Samsung Galaxy S9 vs Xiaomi Poco X3 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 9, 2018 March 24, 2021
Release Year 2018 2021

Physical

Volume 86.25 cm³ 119.33 cm³
Screen Size to Weight Ratio 3.56 "/g 3.1 "/g
Weight 163 g 215 g
Height 147.7 mm 165.3 mm
Width 68.7 mm 76.8 mm
Thickness 8.5 mm 9.4 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Coral Blue
  • Titanium Gray
  • Lilac Purple
  • Burgundy Red
  • Sunrise Gold
  • Ice Blue
  • Phantom Black
  • Frost Blue
  • Metal Bronze

Display

Screen Size 5.8 " 6.67 "
Resolution 1440 x 2960 1080 x 2400
Aspect Ratio 19:9 20:9
Screen-to-Body Ratio 84.1 % 84.6 %
Pixel Density 570 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 89.18 mAh/in² 115.98 mAh/in²
Battery Density 34.78 mAh/cm³ 43.24 mAh/cm³
Battery Capacity 3000 mAh 5160 mAh
NFC Support Yes Yes
Chipset Exynos 9810 (10 nm) - EMEA Qualcomm Snapdragon 860 (7 nm)
CPU Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEA Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver)
GPU Mali-G72 MP18 - EMEA Adreno 640

Connectivity

USB Version 3.1 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 8.0 11
Maximum OS Version 10 12