Samsung Galaxy S21+ 5G vs Samsung Galaxy S21 FE 5G

Samsung Galaxy S21+ 5GExynos 2100Change
Samsung Galaxy S21 FE 5GExynos 2100Snapdragon 8882 chip versionsChange

Chipset

Chipset
Exynos 2100Snapdragon 888
Process
5 nm Samsung5 nm Samsung
CPU
1× 2.91 GHz Cortex-X1
3× 2.81 GHz Cortex-A78
4× 2.21 GHz Cortex-A551× 2.84 GHz Cortex-X1
3× 2.42 GHz Cortex-A78
4× 1.80 GHz Cortex-A55
Top CPU speed
✓2.91 GHz2.84 GHz
CPU cores
88
GPU
Mali-G78Adreno 660

Memory

RAM
8 GB6 GB – 8 GB
RAM type
LPDDR5LPDDR5
Storage
256 GB128 GB – 256 GB

Display

Size
6.7 in6.4 in
Resolution
✓1080 × 24001080 × 2340
Pixel density
393 ppi✓402 ppi
Refresh rate
60 Hz✓120 Hz
HDR
HDR10, HDR10+, HLGHDR10, HDR10+, HLG

Battery

Capacity
✓4,660 mAh4,370 mAh

Cameras

Back
12.2 + 12.2 MP12 + 12 MP
Front
10 + 7.1 MP8 + 5.2 MP
Optical stabilization
YesYes

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
Wi-Fi 6Wi-Fi 6
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
NoNo
NFC
YesYes
UWB
✓YesNo
USB host
YesYes

Software

Android
Android 15Android 16
UI
One UI 7.0One UI 8.0
Released with
Android 11Android 11
Widevine DRM
L1L1

Sensors

Sensors
44 sensors44 sensors
Galaxy S21+ 5G full specs Galaxy S21 FE 5G full specs

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy