Samsung Galaxy A55 vs. Xiaomi Poco X6 vs. Apple iPhone 12

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Mobile Phones

Samsung Galaxy A55

buy on
amazon

Xiaomi Poco X6

buy on
amazon aliexpress icon

buy on
aliexpress

Apple iPhone 12

Commercialization

Brand

Samsung

Xiaomi

Apple

Model

Galaxy A55

Poco X6

iPhone 12

Known Since Year

Sold since year

Discontinued since year

Colors Available

Iceblue, Lilac, Navy, Lemon

Black, White, Blue

Black, White, Red, Green, Blue, Purple

Communications

Cell Technology

5G

5G

5G

SIM/Chip Type

Nano-SIM, eSIM

Nano-SIM

Dual eSIM (USA) or Nano-SIM and eSIM (Intl)

Cell Bands

1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6

1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6

A2172: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79, 260, 261 Sub6/mmWave
A2402, A2403, A2404: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78, 79 Sub6

WiFi

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

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

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

Bluetooth

5.3, A2DP, LE

5.2, A2DP, LE

5.0, A2DP, LE

Geolocation

GPS, GALILEO, GLONASS, BDS, QZSS

GPS, GLONASS, GALILEO, BDS

GPS, GLONASS, GALILEO, QZSS

NFC

Yes

Yes

Yes

Broadcast Radio

No

No

No

Physical Ports

Data Connector

USB Type-C

USB Type-C

Lightning

Data Technology

USB Type-C 2.0, OTG

USB Type-C 2.0, OTG

Lightning, USB 2.0

Headphones Connector

No

3.5mm TRS

No

CPU, Memory and Storage

Chipset

Exynos 1480 (4 nm)

Qualcomm SM7435-AB Snapdragon 7s Gen 2

Apple A14 Bionic

CPU(s)

Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)

Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)

Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm)

GPU

Xclipse 530

Adreno 710

Apple GPU (4-core graphics)

Min. RAM

6 GiB

8 GiB

4 GiB

Max. RAM

12 GiB

12 GiB

4 GiB

Min. Storage

Max. Storage

Type of Storage

UFS 2.2

NVMe

Display

Technology

Super AMOLED

AMOLED

Super Retina XDR OLED

Scratch Protection

Corning Gorilla Glass Victus+

Corning Gorilla Glass Victus

Ceramic Shield

Peak Brightness

1000 nits

1800 nits

1200 nits

Refresh Rate

120 Hz

120 Hz

Size (Diam.)

6.6 in

6.67 in

6.1 in

Horizontal Resolution

1080 pixels

1220 pixels

1170 pixels

Vertical Resolution

2340 pixels

2712 pixels

2532 pixels

Pixel Density

390 ppi

446 ppi

460 ppi

Features and Software

Original Operative System

Android 14, One UI 6.1

Android 13, MIUI 14

iOS 14.1

Updated Operative System

iOS 17.5.1

Biometric Locking

Fingerprint (under display, optical)

Fingerprint (under display, optical)

Face ID

Other Sensors

accelerometer, gyro, compass

accelerometer, gyro, proximity, compass

accelerometer, gyro, proximity, compass, barometer

IP Rating

IP67

IP54

IP68

Main Camera

Resolution

50 MP

64 MP

12 MP

Focal Length

25 mm

26 mm

Lens Aperture

f/1.8

f/1.8

f/1.6

Image Stabilization

OIS

OIS

OIS

Auto-Focus

PDAF

PDAF

dual pixel PDAF

Pixel Size

1 μm

0.7 μm

1.4 μm

Wide Camera

Resolution

12 MP

8 MP

12 MP

Focal Length

13 mm

Lens Aperture

f/2.2

f/2.2

f/2.4

Auto-Focus Technology

AF

Pixel Size

1.12 μm

1.12 μm

Telephoto Camera

Resolution

Zoom

Focal Length

Lens Aperture

Image Stabilization Technology

Auto-Focus Technology

Pixel Size

2nd Telephoto Camera

Resolution

Zoom

Focal Length

Lens Aperture

Image Stabilization Technology

Auto-Focus Technology

Pixel Size

Front Camera

Resolution

32 MP

16 MP

12 MP

Focal Length

26 mm

23 mm

Lens Aperture

f/2.2

f/2.5

f/2.2

Auto-Focus Technology

AF

PDAF SL 3D

Pixel Size

0.8 μm

Energy and Autonomy

Battery Type/Chemistry

Li-Ion

Li-Ion

Li-Ion

Battery Capacity

Battery Replacement Model

non-removable

non-removable

non-removable

Wired Charging Tech.

PD2.0

Wired Charging Power

25 W

67 W

15 W

Wireless Charging Tech.

n/a

n/a

MagSafe

Wireless Charging Power

15 W

Product Dimensions and Weight

Height

Width

Thickness

Weight

Packaging Dimensions and Weight

Length

Width

Height

Weight

Performance

AnTuTu (v8)

568 674

AnTuTu (v9)

635 598

533 112

AnTuTu (v10)

726 158

605 803

GeekBench (v5)

GeekBench (v5.1)

GeekBench (v6)