Samsung

Xiaomi

Nothing

Galaxy S21

14

Phone (2a)

2021

2023

2024

2021

2023

2024

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

Black, White, Jade Green, Pink

Black, White, Milk, Blue

5G

5G

5G

Nano-SIM and eSIM

Nano-SIM and eSIM

Nano-SIM

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

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, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA

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

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

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

5.0, A2DP, LE

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

5.3, A2DP, LE

GPS, GLONASS, BDS, GALILEO

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

GPS, GALILEO, GLONASS, BDS, QZSS

Yes

Yes

Yes

FM radio

No

No

USB Type-C

USB Type-C

USB Type-C

USB Type-C 3.2, OTG

USB Type-C 3.2, OTG

USB Type-C 2.0, OTG

No

No

No

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Qualcomm SM8650-AB Snapdragon 8 Gen 3

Mediatek Dimensity 7200 Pro

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

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

Octa-core (2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510)

Adreno 660

Adreno 750

Mali-G610 MC4

8 GiB

8 GiB

8 GiB

8 GiB

16 GiB

12 GiB

UFS 3.1

UFS 4.0

Dynamic AMOLED 2X

LTPO OLED

AMOLED

Corning Gorilla Glass Victus+

Corning Gorilla Glass Victus

Corning Gorilla Glass

1300 nits

3000 nits

1300 nits

120 Hz

120 Hz

120 Hz

6.1 in

6.36 in

6.7 in

1080 pixeles

1200 pixeles

1080 pixeles

2340 pixeles

2670 pixeles

2412 pixeles

425 ppi

460 ppi

394 ppi

Android 11

Android 14, HyperOS

Android 14, Nothing OS 2.5.5

Android 14, One UI 6.1

Fingerprint (under display, ultrasonic)

Fingerprint (under display, optical)

Fingerprint (under display, optical)

accelerometer, gyro, proximity, compass, barometer

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

accelerometer, gyro, proximity, compass

IP68

IP68

IP54

12 MP

50 MP

50 MP

26 mm

23 mm

f/1.8

f/1.6

f/1.9

OIS

OIS

OIS

dual pixel PDAF

dual pixel PDAF, Laser AF

PDAF

1.8 μm

1.2 μm

12 MP

50 MP

50 MP

13 mm

14 mm

f/2.2

f/2.2

f/2.2

Super Steady video

AF

AF

1.4 μm

0.64 μm

64 MP

50 MP

1.1x optical

3.2x optical

29 mm

75 mm

f/2

f/2

OIS

OIS

PDAF

PDAF

0.8 μm

10 MP

32 MP

32 MP

26 mm

22 mm

f/2.2

f/2

f/2.2

dual pixel PDAF

1.22 μm

0.7 μm

Li-Ion

Li-Po

Li-Ion

non-removable

non-removable

non-removable

PD3.0

PD3.0, QC4

25 W

90 W

45 W

Qi/PMA

Yes

No

15 W

50 W

584 055

578 493

2 003 429

684 574

2184

3238

6810

2592