Xiaomi Poco X6 vs. Samsung Galaxy A55 vs. Nothing Phone (2)

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Mobile Phones

Xiaomi Poco X6

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Commercialization

Brand

Xiaomi

Samsung

Nothing

Model

Poco X6

Galaxy A55

Phone (2)

Known Since Year

Sold since year

Discontinued since year

Colors Available

Black, White, Blue

Iceblue, Lilac, Navy, Lemon

White, Dark Gray

Communications

Cell Technology

5G

5G

5G

SIM/Chip Type

Nano-SIM

Nano-SIM, eSIM

Nano-SIM

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

1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA

WiFi

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

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

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

Bluetooth

5.2, A2DP, LE

5.3, A2DP, LE

5.3, A2DP, LE, aptX HD, aptX Adaptive

Geolocation

GPS, GLONASS, GALILEO, BDS

GPS, GALILEO, GLONASS, BDS, QZSS

GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1), NavIC

NFC

Yes

Yes

Yes

Broadcast Radio

No

No

No

Physical Ports

Data Connector

USB Type-C

USB Type-C

USB Type-C

Data Technology

USB Type-C 2.0, OTG

USB Type-C 2.0, OTG

USB Type-C 2.0, OTG

Headphones Connector

3.5mm TRS

No

No

CPU, Memory and Storage

Chipset

Qualcomm SM7435-AB Snapdragon 7s Gen 2

Exynos 1480 (4 nm)

Qualcomm SM8475 Snapdragon 8+ Gen 1

CPU(s)

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

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

Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)

GPU

Adreno 710

Xclipse 530

Adreno 730

Min. RAM

8 GiB

6 GiB

8 GiB

Max. RAM

12 GiB

12 GiB

12 GiB

Min. Storage

Max. Storage

Type of Storage

UFS 2.2

Display

Technology

AMOLED

Super AMOLED

LTPO OLED

Scratch Protection

Corning Gorilla Glass Victus

Corning Gorilla Glass Victus+

Corning Gorilla Glass

Peak Brightness

1800 nits

1000 nits

1600 nits

Refresh Rate

120 Hz

120 Hz

120 Hz

Size (Diam.)

6.67 in

6.6 in

6.1 in

Horizontal Resolution

1220 pixels

1080 pixels

1080 pixels

Vertical Resolution

2712 pixels

2340 pixels

2412 pixels

Pixel Density

446 ppi

390 ppi

394 ppi

Features and Software

Original Operative System

Android 13, MIUI 14

Android 14, One UI 6.1

Android 13

Updated Operative System

Android 14, Nothing OS 2.5.5

Biometric Locking

Fingerprint (under display, optical)

Fingerprint (under display, optical)

Fingerprint (under display, optical)

Other Sensors

accelerometer, gyro, proximity, compass

accelerometer, gyro, compass

accelerometer, proximity, gyro, compass

IP Rating

IP54

IP67

IP54

Main Camera

Resolution

64 MP

50 MP

50 MP

Focal Length

25 mm

24 mm

Lens Aperture

f/1.8

f/1.8

f/1.9

Image Stabilization

OIS

OIS

OIS

Auto-Focus

PDAF

PDAF

PDAF

Pixel Size

0.7 μm

1 μm

1 μm

Wide Camera

Resolution

8 MP

12 MP

50 MP

Focal Length

Lens Aperture

f/2.2

f/2.2

f/2.2

Auto-Focus Technology

AF

AF

Pixel Size

1.12 μm

1.12 μm

0.64 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

16 MP

32 MP

32 MP

Focal Length

26 mm

Lens Aperture

f/2.5

f/2.2

f/2.5

Auto-Focus Technology

AF

Pixel Size

0.8 μm

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.

PD3.0, QC4

Wired Charging Power

67 W

25 W

45 W

Wireless Charging Tech.

n/a

n/a

Wireless Charging Power

15 W

Product Dimensions and Weight

Height

Width

Thickness

Weight

Packaging Dimensions and Weight

Length

Width

Height

Weight

Performance

AnTuTu (v8)

AnTuTu (v9)

533 112

635 598

895 434

AnTuTu (v10)

605 803

726 158

972 126

GeekBench (v5)

GeekBench (v5.1)

GeekBench (v6)