Samsung

Nothing

Galaxy S21

Phone (2)

2021

2023

2021

2023

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

White, Dark Gray

5G

5G

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

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/6, dual-band

5.0, A2DP, LE

5.3, A2DP, LE, aptX HD, aptX Adaptive

GPS, GLONASS, BDS, GALILEO

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

Yes

Yes

FM radio

No

USB Type-C

USB Type-C

USB Type-C 3.2, OTG

USB Type-C 2.0, OTG

No

No

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

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

Adreno 660

Adreno 730

8 GiB

8 GiB

8 GiB

12 GiB

UFS 3.1

Dynamic AMOLED 2X

LTPO OLED

Corning Gorilla Glass Victus+

Corning Gorilla Glass

1300 nits

1600 nits

120 Hz

120 Hz

6.1 in

6.1 in

1080 pixels

1080 pixels

2340 pixels

2412 pixels

425 ppi

394 ppi

Android 11

Android 13

Android 14, One UI 6.1

Android 14, Nothing OS 2.5.5

Fingerprint (under display, ultrasonic)

Fingerprint (under display, optical)

accelerometer, gyro, proximity, compass, barometer

accelerometer, proximity, gyro, compass

IP68

IP54

12 MP

50 MP

26 mm

24 mm

f/1.8

f/1.9

OIS

OIS

dual pixel PDAF

PDAF

1.8 μm

1 μm

12 MP

50 MP

13 mm

f/2.2

f/2.2

Super Steady video

AF

1.4 μm

0.64 μm

64 MP

1.1x optical

29 mm

f/2

OIS

PDAF

0.8 μm

10 MP

32 MP

26 mm

f/2.2

f/2.5

dual pixel PDAF

1.22 μm

0.8 μm

Li-Ion

Li-Ion

non-removable

non-removable

PD3.0

PD3.0, QC4

25 W

45 W

Qi/PMA

15 W

15 W

584 055

895 434

972 126

3238

3957

4219