Samsung Galaxy A51 vs Samsung Galaxy Z Fold3 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 16, 2019 August 27, 2021
Release Year 2019 2021

Physical

Volume 92.16 cm³ 129.7 cm³
Screen Size to Weight Ratio 3.78 "/g 2.8 "/g
Weight 172 g 271 g
Height 158.5 mm 158.2 mm
Width 73.6 mm 128.1 mm
Thickness 7.9 mm 6.4 mm
Foldable Design No Yes
Available Colors
  • Prism Crush Black
  • Prism Crush White
  • Prism Crush Blue
  • Prism Crush Pink
  • Phantom Black
  • Phantom Silver
  • Phantom Green
  • Thom Browne Edition
  • Wooyoungmi Edition

Display

Screen Size 6.5 " 7.6 "
Resolution 1080 x 2400 1768 x 2208
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 87.4 % 89.7 %
Pixel Density 405 PPI 374 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 94.67 mAh/in² 76.18 mAh/in²
Battery Density 43.4 mAh/cm³ 33.92 mAh/cm³
Battery Capacity 4000 mAh 4400 mAh
NFC Support Yes Yes
Chipset Exynos 9611 (10 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Mali-G72 MP3 Adreno 660

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 13 15