Google

Samsung

Samsung

Pixel 7a

Galaxy S21

Galaxy A25

2023

2021

2023

2023

2021

2023

Charcoal, Snow, Sea, Coral

Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

Brave Black, Personality Yellow, Fantasy Blue, Optimistic Blue

5G

5G

5G

Nano-SIM and eSIM

Nano-SIM and eSIM

Nano-SIM

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

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, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6

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

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

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

5.3, A2DP, LE

5.0, A2DP, LE

5.3, A2DP, LE

GPS, GLONASS, GALILEO, BDS, QZSS, NavIC

GPS, GLONASS, BDS, GALILEO

GPS, GLONASS, GALILEO, BDS, QZSS

Yes

Yes

Yes

No

FM radio

No

USB Type-C

USB Type-C

USB Type-C

USB Type-C 3.2

USB Type-C 3.2, OTG

USB Type-C 2.0

No

No

No

Google Tensor G2

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Exynos 1280

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

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

Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)

Mali-G710 MP7

Adreno 660

Mali-G68

8 GiB

8 GiB

4 GiB

8 GiB

8 GiB

8 GiB

UFS 3.1

UFS 3.1

OLED

Dynamic AMOLED 2X

Super AMOLED

Corning Gorilla Glass 3

Corning Gorilla Glass Victus+

1300 nits

1000 nits

90 Hz

120 Hz

120 Hz

6.1 in

6.1 in

6.5 in

1080 pixeles

1080 pixeles

1080 pixeles

2400 pixeles

2340 pixeles

2340 pixeles

429 ppi

425 ppi

396 ppi

Android 13

Android 11

Android 14, One UI 6

Android 14

Android 14, One UI 6.1

Fingerprint (under display, optical)

Fingerprint (under display, ultrasonic)

Fingerprint (side-mounted)

accelerometer, gyro, proximity, compass, barometer

accelerometer, gyro, proximity, compass, barometer

accelerometer, gyro, compass

IP67

IP68

64 MP

12 MP

50 MP

26 mm

26 mm

27 mm

f/1.9

f/1.8

f/1.8

OIS

OIS

OIS

dual pixel PDAF

dual pixel PDAF

PDAF

0.8 μm

1.8 μm

0.64 μm

13 MP

12 MP

8 MP

13 mm

f/2.2

f/2.2

f/2.2

Super Steady video

1.12 μm

1.4 μm

1.12 μm

64 MP

1.1x optical

29 mm

f/2

OIS

PDAF

0.8 μm

13 MP

10 MP

13 MP

20 mm

26 mm

f/2.2

f/2.2

f/2.2

dual pixel PDAF

1.12 μm

1.22 μm

1.12 μm

Li-Po

Li-Ion

Li-Ion

non-removable

non-removable

non-removable

PD3.0

PD3.0

18 W

25 W

25 W

Yes

Qi/PMA

n/a

7.5 W

15 W

584 055

765 281

443 234

480 771

2023

3191

3238

3631

2098