Samsung

Google

Xiaomi

Galaxy S21

Pixel 8a

Redmi 13C

2021

2024

2023

2021

2024

2023

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

Obsidian, Porcelain, Bay, Aloe

Midnight Black, Navy Blue, Glacier White, Clover Green

5G

5G

4G

Nano-SIM and eSIM

Nano-SIM and eSIM

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

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

G8HHN, USA: 1, 2, 3, 5, 7, 8, 20, 28, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave
GKV4X, NA: 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6
G6GPR, Intl: 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 76, 77, 78 SA/NSA/Sub6

1, 3, 5, 7, 8, 20, 28, 38, 40, 41

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

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

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

5.0, A2DP, LE

5.3, A2DP, LE

5.3, A2DP, LE

GPS, GLONASS, BDS, GALILEO

GPS, GLONASS, GALILEO, BDS, QZSS, NavIC

GPS, GLONASS, GALILEO, BDS

Yes

Yes

Yes

FM radio

No

FM radio

USB Type-C

USB Type-C

USB Type-C

USB Type-C 3.2, OTG

USB Type-C 3.2

USB Type-C 2.0

No

No

3.5mm TRS

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Google Tensor G3

Mediatek MT6769Z Helio G85 (12 nm)

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

Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)

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

Adreno 660

Immortalis-G715s MC10

Mali-G52 MC2

8 GiB

8 GiB

4 GiB

8 GiB

8 GiB

8 GiB

UFS 3.1

UFS 3.1

eMMC 5.1

Dynamic AMOLED 2X

OLED

IPS LCD

Corning Gorilla Glass Victus+

Corning Gorilla Glass 3

Corning Gorilla Glass

1300 nits

2000 nits

600 nits

120 Hz

120 Hz

90 Hz

6.1 in

6.1 in

6.74 in

1080 pixels

1080 pixels

720 pixels

2340 pixels

2400 pixels

1600 pixels

425 ppi

430 ppi

260 ppi

Android 11

Android 14

Android 13, MIUI 14

Android 14, One UI 6.1

Fingerprint (under display, ultrasonic)

Fingerprint (under display, optical)

Fingerprint (side-mounted)

accelerometer, gyro, proximity, compass, barometer

accelerometer, gyro, proximity, compass, barometer

accelerometer, compass

IP68

IP67

12 MP

64 MP

50 MP

26 mm

26 mm

28 mm

f/1.8

f/1.9

f/1.8

OIS

OIS

dual pixel PDAF

dual pixel PDAF

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

13 MP

8 MP

26 mm

20 mm

f/2.2

f/2.2

f/2

dual pixel PDAF

1.22 μm

1.12 μm

Li-Ion

Li-Po

Li-Po

non-removable

non-removable

non-removable

PD3.0

PD3.0

PD

25 W

18 W

18 W

Qi/PMA

Yes

n/a

15 W

7.5 W

584 055

1 193 520

3238

4384