Samsung

Xiaomi

Google

Galaxy S21

Redmi 13C

Pixel 7a

2021

2023

2023

2021

2023

2023

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

Midnight Black, Navy Blue, Glacier White, Clover Green

Charcoal, Snow, Sea, Coral

5G

4G

5G

Nano-SIM and eSIM

Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM and eSIM

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, 3, 5, 7, 8, 20, 28, 38, 40, 41

GWKK3: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6
G0DZQ: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave
GHL1X, G82U8: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6

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

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

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

5.0, A2DP, LE

5.3, A2DP, LE

5.3, A2DP, LE

GPS, GLONASS, BDS, GALILEO

GPS, GLONASS, GALILEO, BDS

GPS, GLONASS, GALILEO, BDS, QZSS, NavIC

Yes

Yes

Yes

FM radio

FM radio

No

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

No

3.5mm TRS

No

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Mediatek MT6769Z Helio G85 (12 nm)

Google Tensor G2

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

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)

Adreno 660

Mali-G52 MC2

Mali-G710 MP7

8 GiB

4 GiB

8 GiB

8 GiB

8 GiB

8 GiB

UFS 3.1

eMMC 5.1

UFS 3.1

Dynamic AMOLED 2X

IPS LCD

OLED

Corning Gorilla Glass Victus+

Corning Gorilla Glass

Corning Gorilla Glass 3

1300 nits

600 nits

120 Hz

90 Hz

90 Hz

6.1 in

6.74 in

6.1 in

1080 pixels

720 pixels

1080 pixels

2340 pixels

1600 pixels

2400 pixels

425 ppi

260 ppi

429 ppi

Android 11

Android 13, MIUI 14

Android 13

Android 14, One UI 6.1

Android 14

Fingerprint (under display, ultrasonic)

Fingerprint (side-mounted)

Fingerprint (under display, optical)

accelerometer, gyro, proximity, compass, barometer

accelerometer, compass

accelerometer, gyro, proximity, compass, barometer

IP68

IP67

12 MP

50 MP

64 MP

26 mm

28 mm

26 mm

f/1.8

f/1.8

f/1.9

OIS

OIS

dual pixel PDAF

PDAF

dual pixel PDAF

1.8 μm

0.8 μm

12 MP

13 MP

13 mm

f/2.2

f/2.2

Super Steady video

1.4 μm

1.12 μm

64 MP

1.1x optical

29 mm

f/2

OIS

PDAF

0.8 μm

10 MP

8 MP

13 MP

26 mm

20 mm

f/2.2

f/2

f/2.2

dual pixel PDAF

1.22 μm

1.12 μm

Li-Ion

Li-Po

Li-Po

non-removable

non-removable

non-removable

PD3.0

PD

PD3.0

25 W

18 W

18 W

Qi/PMA

n/a

Yes

15 W

7.5 W

584 055

765 281

3238

3191

3631