Samsung

Samsung

Xiaomi

Galaxy A15 5G

Galaxy S21

Poco X6 Pro

2023

2021

2024

2023

2021

2024

Brave Black, Personality Yellow, Magical Blue, Optimistic Blue

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

Black, Yellow, Gray

5G

5G

5G

Nano-SIM

Nano-SIM and eSIM

Nano-SIM

1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6

SM-G991U1: 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave
SM-G991B: 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6

1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 77, 78 SA/NSA/Sub6

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

5.3, A2DP, LE

5.0, A2DP, LE

5.4, A2DP, LE, aptX HD

GPS, GALILEO, GLONASS, BDS, QZSS

GPS, GLONASS, BDS, GALILEO

GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)

Yes

Yes

Yes

No

FM radio

No

USB Type-C

USB Type-C

USB Type-C

USB Type-C 2.0

USB Type-C 3.2, OTG

USB Type-C 2.0, OTG

3.5mm TRS

No

No

Mediatek Dimensity 6100+ (6 nm)

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Mediatek Dimensity 8300 Ultra

Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

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

Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)

Mali-G57 MC2

Adreno 660

Mali G615-MC6

4 GiB

8 GiB

8 GiB

8 GiB

8 GiB

12 GiB

UFS 3.1

UFS 4.0

Super AMOLED

Dynamic AMOLED 2X

AMOLED

Glass

Corning Gorilla Glass Victus+

Corning Gorilla Glass 5

800 nits

1300 nits

1800 nits

90 Hz

120 Hz

120 Hz

6.5 in

6.1 in

6.67 in

1080 pixeles

1080 pixeles

1220 pixeles

2340 pixeles

2340 pixeles

2712 pixeles

396 ppi

425 ppi

446 ppi

Android 14, One UI 6

Android 11

Android 14, HyperOS

Android 14, One UI 6.1

Fingerprint (side-mounted)

Fingerprint (under display, ultrasonic)

Fingerprint (under display, optical)

accelerometer, gyro, compass

accelerometer, gyro, proximity, compass, barometer

accelerometer, gyro, compass

IP68

IP54

50 MP

12 MP

64 MP

26 mm

25 mm

f/1.8

f/1.8

f/1.7

OIS

OIS

AF

dual pixel PDAF

PDAF

1.8 μm

0.7 μm

5 MP

12 MP

8 MP

13 mm

f/2.2

f/2.2

f/2.2

Super Steady video

AF

1.4 μm

1.12 μm

64 MP

1.1x optical

29 mm

f/2

OIS

PDAF

0.8 μm

13 MP

10 MP

16 MP

26 mm

f/2

f/2.2

f/2.4

dual pixel PDAF

AF

1.22 μm

1 μm

Li-Ion

Li-Ion

Li-Ion

non-removable

non-removable

non-removable

PD3.0

PD3.0, QC2.0

25 W

25 W

67 W

No

Qi/PMA

n/a

15 W

584 055

306 274

364 663

1 396 547

1747

3238

1763

4696