Xiaomi

Samsung

Samsung

14

Galaxy A15 5G

Galaxy S21

2023

2023

2021

2023

2023

2021

Black, White, Jade Green, Pink

Brave Black, Personality Yellow, Magical Blue, Optimistic Blue

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

5G

5G

5G

Nano-SIM and eSIM

Nano-SIM

Nano-SIM and eSIM

Intl: 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 75, 77, 78 SA/NSA
China: 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66

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

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

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

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

5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC

5.3, A2DP, LE

5.0, A2DP, LE

GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)

GPS, GALILEO, GLONASS, BDS, QZSS

GPS, GLONASS, BDS, GALILEO

Yes

Yes

Yes

No

No

FM radio

USB Type-C

USB Type-C

USB Type-C

USB Type-C 3.2, OTG

USB Type-C 2.0

USB Type-C 3.2, OTG

No

3.5mm TRS

No

Qualcomm SM8650-AB Snapdragon 8 Gen 3

Mediatek Dimensity 6100+ (6 nm)

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)

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)

Adreno 750

Mali-G57 MC2

Adreno 660

8 GiB

4 GiB

8 GiB

16 GiB

8 GiB

8 GiB

UFS 4.0

UFS 3.1

LTPO OLED

Super AMOLED

Dynamic AMOLED 2X

Corning Gorilla Glass Victus

Glass

Corning Gorilla Glass Victus+

3000 nits

800 nits

1300 nits

120 Hz

90 Hz

120 Hz

6.36 in

6.5 in

6.1 in

1200 pixeles

1080 pixeles

1080 pixeles

2670 pixeles

2340 pixeles

2340 pixeles

460 ppi

396 ppi

425 ppi

Android 14, HyperOS

Android 14, One UI 6

Android 11

Android 14, One UI 6.1

Fingerprint (under display, optical)

Fingerprint (side-mounted)

Fingerprint (under display, ultrasonic)

accelerometer, proximity, gyro, compass, barometer, color spectrum

accelerometer, gyro, compass

accelerometer, gyro, proximity, compass, barometer

IP68

IP68

50 MP

50 MP

12 MP

23 mm

26 mm

f/1.6

f/1.8

f/1.8

OIS

OIS

dual pixel PDAF, Laser AF

AF

dual pixel PDAF

1.2 μm

1.8 μm

50 MP

5 MP

12 MP

14 mm

13 mm

f/2.2

f/2.2

f/2.2

AF

Super Steady video

1.4 μm

50 MP

64 MP

3.2x optical

1.1x optical

75 mm

29 mm

f/2

f/2

OIS

OIS

PDAF

PDAF

0.8 μm

32 MP

13 MP

10 MP

22 mm

26 mm

f/2

f/2

f/2.2

dual pixel PDAF

0.7 μm

1.22 μm

Li-Po

Li-Ion

Li-Ion

non-removable

non-removable

non-removable

PD3.0, QC4

PD3.0

90 W

25 W

25 W

Yes

No

Qi/PMA

50 W

15 W

584 055

306 274

2 003 429

364 663

1747

3238

6810

1763