Xiaomi Redmi 13C vs. OnePlus 12R vs. Samsung Galaxy S21 FE 5G

Commercialization

Brand

Xiaomi

OnePlus

Samsung

Model

Redmi 13C

12R

Galaxy S21 FE 5G

Known Since Year

Sold since year

Discontinued since year

Colors Available

Midnight Black, Navy Blue, Glacier White, Clover Green

Iron Gray, Cool Blue, Electric Violet

White, Graphite, Lavender, Olive

Communications

Cell Technology

4G

5G

5G

SIM/Chip Type

Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM

Nano-SIM

Cell Bands

1, 3, 5, 7, 8, 20, 28, 38, 40, 41

1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA

USA: 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave
Intl: 1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6

WiFi

802.11 a/b/g/n/ac, dual-band

802.11 a/b/g/n/ac/6/7, dual-band

802.11 a/b/g/n/ac/6, dual-band

Bluetooth

5.3, A2DP, LE

5.3, A2DP, LE, aptX HD

5.0, A2DP, LE

Geolocation

GPS, GLONASS, GALILEO, BDS

GPS, GALILEO, GLONASS, BDS, QZSS

GPS, GLONASS, BDS, GALILEO

NFC

Yes

Yes, eSE, HCE

Yes

Broadcast Radio

FM radio

No

No

Physical Ports

Data Connector

USB Type-C

USB Type-C

USB Type-C

Data Technology

USB Type-C 2.0

USB Type-C 2.0

USB Type-C, OTG

Headphones Connector

3.5mm TRS

No

No

CPU, Memory and Storage

Chipset

Mediatek MT6769Z Helio G85 (12 nm)

Qualcomm SM8550-AB Snapdragon 8 Gen 2

Qualcomm SM8350 Snapdragon 888 5G

CPU(s)

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)

Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)

GPU

Mali-G52 MC2

Adreno 740

Adreno 660

Min. RAM

4 GiB

8 GiB

6 GiB

Max. RAM

8 GiB

16 GiB

8 GiB

Min. Storage

Max. Storage

Type of Storage

eMMC 5.1

UFS 3.1

UFS 3.1

Display

Technology

IPS LCD

LTPO4 AMOLED

Dynamic AMOLED 2X

Scratch Protection

Corning Gorilla Glass

Corning Gorilla Glass Victus 2

Corning Gorilla Glass Victus

Peak Brightness

600 nits

4500 nits

Refresh Rate

90 Hz

120 Hz

120 Hz

Size (Diam.)

6.74 in

6.78 in

6.4 in

Horizontal Resolution

720 pixels

1264 pixels

1080 pixels

Vertical Resolution

1600 pixels

2780 pixels

2340 pixels

Pixel Density

260 ppi

450 ppi

403 ppi

Features and Software

Original Operative System

Android 13, MIUI 14

Android 14, OxygenOS 14

Android 12, One UI 4.1

Updated Operative System

Android 14, One UI 6.1

Biometric Locking

Fingerprint (side-mounted)

Fingerprint (under display, optical)

Fingerprint (under display, optical)

Other Sensors

accelerometer, compass

accelerometer, gyro, proximity, compass, color spectrum

accelerometer, gyro, compass

IP Rating

IP64

IP68

Main Camera

Resolution

50 MP

50 MP

12 MP

Focal Length

28 mm

24 mm

26 mm

Lens Aperture

f/1.8

f/1.8

f/1.8

Image Stabilization

OIS

OIS

Auto-Focus

PDAF

multi-directional PDAF, Laser AF

dual pixel PDAF

Pixel Size

1 μm

1.8 μm

Wide Camera

Resolution

8 MP

12 MP

Focal Length

16 mm

13 mm

Lens Aperture

f/2.2

f/2.2

Auto-Focus Technology

Pixel Size

1.12 μm

1.12 μm

Telephoto Camera

Resolution

8 MP

Zoom

3x optical

Focal Length

76 mm

Lens Aperture

f/2.4

Image Stabilization Technology

OIS

Auto-Focus Technology

PDAF

Pixel Size

1 μm

2nd Telephoto Camera

Resolution

Zoom

Focal Length

Lens Aperture

Image Stabilization Technology

Auto-Focus Technology

Pixel Size

Front Camera

Resolution

8 MP

16 MP

32 MP

Focal Length

26 mm

26 mm

Lens Aperture

f/2

f/2.4

f/2.2

Auto-Focus Technology

Pixel Size

1 μm

0.8 μm

Energy and Autonomy

Battery Type/Chemistry

Li-Po

Li-Po

Li-Ion

Battery Capacity

Battery Replacement Model

non-removable

non-removable

non-removable

Wired Charging Tech.

PD

PD, QC

PD3.0

Wired Charging Power

18 W

100 W

25 W

Wireless Charging Tech.

n/a

No

Qi/PMA

Wireless Charging Power

15 W

Product Dimensions and Weight

Height

Width

Thickness

Weight

Packaging Dimensions and Weight

Length

Width

Height

Weight

Performance

AnTuTu (v8)

566 529

AnTuTu (v9)

719 696

AnTuTu (v10)

1 518 552

GeekBench (v5)

GeekBench (v5.1)

GeekBench (v6)