Google Pixel 7a vs Nothing Phone (3a) Pro – Price, Specs & Features

Q: Which phone has better performance, the Google Pixel 7a or the Nothing Phone (3a) Pro?

In this comparison, the Google Pixel 7a with the Tensor G2 (5 nm) performs better than the Nothing Phone (3a) Pro with the Snapdragon 7s Gen 3 (4 nm), thanks to its more efficient chipset.

Q: Which phone offers longer software support, the Google Pixel 7a or the Nothing Phone (3a) Pro?

They offer the same 3 years of OS update support. When it comes to security updates, Nothing Phone (3a) Pro leads with 6 years of support.

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Google Pixel 7a

Tensor G2
5 nm
4385 mAh
18W
6.1"
1080 x 2400 pixels
64 MP
4K@30/60fps
Specs

Nothing Phone (3a) Pro

Snapdragon 7s Gen 3
4 nm
5000 mAh
50W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

Nothing Phone (3a) Pro

General

Launch Date

May 10, 2023

March 04, 2025

Availability

Available Now

Android 13

Android 15

Custom UI

Pixel UI

Nothing OS 3.1

OS Updates

3 Years

Security Updates

5 Years

6 Years

AI Features

Magic Eraser, Circle to Search

Circle to Search

Body

Dimensions

152 x 72.9 x 9 mm

163.5 x 77.5 x 8.4 mm

Thickness

9 mm

8.4 mm

Weight

193.5 g

211 g

Build Details

Aluminum Frame, Plastic Back

Glass Back, , 3 LED light strips on the back

IP Rating

IP67 (up to 1m for 30 min)

IP64 (dust tight and water resistant)

Display

Size

6.1 inches

6.77 inches

Type

OLED, HDR10, Always-on display

AMOLED, 1B colors, HDR10+ (typ), Ultra HDR image support

Refresh Rate

90 Hz

120 Hz

Peak Brightness

1000 nits

3000 nits

Resolution

1080 x 2400 pixels

1080 x 2392 pixels

Pixel Density

429 ppi

387 ppi

Aspect Ratio

20:9

Screen to Body Ratio

81.8 %

88.0 %

Protection

Gorilla Glass 3

Performance

Chipset

Google Tensor G2

Qualcomm Snapdragon 7s Gen 3

Process Size

5 nm

4 nm

CPU

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

Octa-core
1x2.5 GHz Cortex-A720
3x2.4 GHz Cortex-A720
4x1.8 GHz Cortex-A520

GPU

Mali-G710 MP7

Adreno 710 (940 MHz)

RAM & Storage

8GB 128GB (UFS 3.1)

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

RAM Type

LPDDR5

LPDDR4X

Expandable Memory

Camera

Main Camera

64 MP
f/1.9, 26mm (wide), 1/1.73", 0.8µm, dual pixel PDAF, OIS

13 MP
f/2.2, 120˚ (ultrawide), 1.12µm

50 MP
f/1.9, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS

50 MP
f/2.6, 70mm (periscope telephoto) (15cm - ∞), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom

8 MP
f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm

OIS

Yes

Features

Dual-LED flash, Pixel Shift, Auto-HDR, panorama

LED flash, panorama, HDR

Video Recording

4K@30/60fps
1080p@30/60/120/240fps

4K@30fps
1080p@30/60/120fps

Video Recording Features

OIS

Selfie Camera

13 MP
f/2.2, 20mm (ultrawide), 1.12µm

50 MP
f/2.2, 24mm (wide), 1/2.76"

Selfie Features

Auto-HDR, panorama

Selfie Video Recording

4K@30fps
1080p@30fps

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: eSIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

SIM 1 5G Bands

18 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25
TDD: N38, N40, N41, N66, N75, N76, N77, N78, N79

16 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N28
TDD: N38, N40, N41, N48, N66, N77, N78

SIM 2 5G Bands

19 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N28
TDD: N38, N40, N41, N66, N75, N76, N77, N78, N79

15 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20
TDD: N38, N40, N41, N48, N66, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 6E

Wi-Fi 6

Wi-Fi Details

802.11 a/b/g/n/ac/ax 5GHz, MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 3.2

USB Type-C 2.0, OTG

Bluetooth

5.3

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

4385 mAh

5000 mAh

Type

Li-Po

Removable

Wired charging

18W

50W

Charging Speed

50% in 19 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Colors and Pricing

Colors

Charcoal, Snow, Sea, Coral

Black, Gray

Price in India

₹41999

₹29999

FAQs

Which phone has better performance?

In this comparison, the Google Pixel 7a with the Google Tensor G2 (5nm) performs better than the Nothing Phone (3a) Pro with the Qualcomm Snapdragon 7s Gen 3 (4nm), thanks to its more efficient chipset.

Which phone offers longer software support?

They offer the same OS update support. When it comes to security updates, Nothing Phone (3a) Pro leads with 6 years of support.

Which phone has a better display?

Both phones feature AMOLED displays. Moreover, Nothing Phone (3a) Pro offers a higher 120 Hz refresh rate for smoother scrolling. Nothing Phone (3a) Pro also has a brighter display with 3000 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Nothing Phone (3a) Pro has a larger 5000 mAh battery for longer usage. Nothing Phone (3a) Pro supports faster wired charging at 50W. Google Pixel 7a supports wireless charging at 5W, while Nothing Phone (3a) Pro lacks this feature.

Which phone has better water and dust resistance?

Google Pixel 7a offers better water and dust resistance with an IP67 rating.