Samsung

Xiaomi

Nothing

Galaxy S21

14 Ultra

Phone (2)

2021

2024

2023

2021

2024

2023

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

Black, Blue, White, Titanium Gray

White, Dark Gray

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

International: 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA
China: 1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA

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

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

802.11 a/b/g/n/ac/6e/7, tri-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, aptX HD, aptX Adaptive

GPS, GLONASS, BDS, GALILEO

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

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

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 Gen 2, DisplayPort, OTG

USB Type-C 2.0, OTG

No

No

No

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Qualcomm SM8650-AB Snapdragon 8 Gen 3

Qualcomm SM8475 Snapdragon 8+ Gen 1

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

Adreno 660

Adreno 750

Adreno 730

8 GiB

12 GiB

8 GiB

8 GiB

16 GiB

12 GiB

UFS 3.1

UFS 4.0

Dynamic AMOLED 2X

LTPO AMOLED

LTPO OLED

Corning Gorilla Glass Victus+

Xiaomi Shield Glass

Corning Gorilla Glass

1300 nits

3000 nits

1600 nits

120 Hz

120 Hz

120 Hz

6.1 in

6.73 in

6.1 in

1080 pixeles

1440 pixeles

1080 pixeles

2340 pixeles

3200 pixeles

2412 pixeles

425 ppi

522 ppi

394 ppi

Android 11

Android 14, HyperOS

Android 13

Android 14, One UI 6.1

Android 14, Nothing OS 2.5.5

Fingerprint (under display, ultrasonic)

Fingerprint (under display, optical)

Fingerprint (under display, optical)

accelerometer, gyro, proximity, compass, barometer

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

accelerometer, proximity, gyro, compass

IP68

IP68

IP54

12 MP

50 MP

50 MP

26 mm

23 mm

24 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

1 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/1.8

OIS

OIS

PDAF

dual pixel PDAF

0.8 μm

0.7 μm

50 MP

5x optical

120 mm

f/2.5

OIS

dual pixel PDAF

0.7 μm

10 MP

32 MP

32 MP

26 mm

22 mm

f/2.2

f/2

f/2.5

dual pixel PDAF

1.22 μm

0.7 μm

0.8 μm

Li-Ion

Li-Po

Li-Ion

non-removable

non-removable

non-removable

PD3.0

PD3.0, QC4

PD3.0, QC4

25 W

90 W

45 W

Qi/PMA

Yes

15 W

80 W

15 W

584 055

895 434

2 014 262

972 126

3238

3957

7060

4219