Which phone has better performance, the Google Pixel 9 or the Google Pixel 9a?

Both Google Pixel 9 and Google Pixel 9a feature the Tensor G4 (4nm), offering similar performance levels in day-to-day use.

Google Pixel 9 vs Google Pixel 9a – Price, Specs & Features

Google Pixel 9 alternatives

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Vivo X200

Apple iPhone 16 Pro

Samsung Galaxy S24 Ultra

Xiaomi 15 Ultra

Apple iPhone 15 Pro

Google Pixel 9a alternatives

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Samsung Galaxy S24

Samsung Galaxy S24 FE

Vivo V40 Pro

iQOO 13

OnePlus 13s

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Google Pixel 9

Tensor G4
4 nm
4700 mAh
45W
6.3"
1080 x 2424 pixels
50 MP
4K@24/30/60fps
Specs

Google Pixel 9a

Tensor G4
4 nm
5100 mAh
23W
6.3"
1080 x 2424 pixels
48 MP
4K@30/60fps
Specs

Google Pixel 9a

General

Launch Date

August 13, 2024

March 19, 2025

Availability

Coming Soon

Available Now

Android 14

Android 15

Custom UI

Pixel UI

OS Updates

7 Years

Security Updates

7 Years

AI Features

Gemini - AI assistant, Add Me, Pixel Screenshots, Best Take, Audio Magic Eraser, Circle to Search, Pixel Call Assist, Audio Emoji and more

Gemini Integration, Magic Editor, Best Take, Magic Eraser, Audio Magic Eraser, Photo Unblur, Add Me, Call Assist Suite, Circle to Search, Live Translate, Pixel Studio and more

Body

Dimensions

152.8 x 72 x 8.5 mm

154.7 x 73.3 x 8.9 mm

Thickness

8.5 mm

8.9 mm

Weight

198 g

186 g

Back Material

Gorilla Glass Victus 2

Build Details

Aluminum Frame

Aluminum Frame, Plastic Back

IP Rating

IP68 (up to 1.5m for 30 min)

IP68 (dust tight and water resistant (immersible up to 1.5m for 30 min))

Display

Size

6.3 inches

Type

OLED, HDR10, Always-on display

P-OLED, HDR, Always-on display

Refresh Rate

120 Hz

Peak Brightness

2700 nits

Resolution

1080 x 2424 pixels

Pixel Density

425 ppi

422 ppi

Aspect Ratio

20:9

Screen to Body Ratio

86.1 %

83.5 %

Protection

Gorilla Glass Victus 2

Gorilla Glass 3

Performance

Chipset¹

Google Tensor G4

Process Size

4 nm

CPU

Octa-core
1x3.1 GHz Cortex-X4
3x2.6 GHz Cortex-A720
4x1.92 GHz Cortex-A520

Octa-core
1x3.1 GHz Cortex-X4
3x2.6 GHz Cortex-A720
4x1.9 GHz Cortex-A520

GPU

Mali-G715 MC7

Mali-G715 MP7

RAM & Storage

12GB 128GB (UFS 3.1)
12GB 256GB (UFS 3.1)

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

RAM Type

LPDDR5X

Expandable Memory

Camera

Main Camera

50 MP
f/1.7, 25mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, single-zone Laser AF, OIS

48 MP
f/1.7, 123˚ (ultrawide), 1/2.55", dual pixel PDAF

48 MP
f/1.7, 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS

13 MP
f/2.2, 120˚ (ultrawide), 1/3.1", 1.12µm

OIS

Yes

Features

Dual LED flash, Pixel Shift, Ultra HDR, Panorama, Best Take

Dual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take

Video Recording

4K@24/30/60fps
1080p@24/30/60/120/240fps

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

Video Recording Features

gyro-EIS, OIS, 10-bit HDR

Selfie Camera

10.5 MP
f/2.2, 20mm (ultrawide), 1/3.1", 1.22µm, PDAF

13 MP
f/2.2, 20mm (ultrawide), 1/3.1", 1.12µm

Selfie Features

Auto-HDR, Panorama

HDR, panorama

Selfie Video Recording

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

4K@30fps
1080p@30fps

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: eSIM

SIM 1

23 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N14, N20, N25, N26, N28, N30
TDD: N38, N40, N41, N66, N71, N75, N76, N77, N78, N79

18 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N26, N28
TDD: N38, N40, N41, N66, N75, N77, N78, N79

SIM 2

23 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N14, N20, N25, N26, N28, N30
TDD: N38, N40, N41, N66, N71, N75, N76, N77, N78, N79

18 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N26, N28
TDD: N38, N40, N41, N66, N75, N77, N78, N79

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi Details

802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz, HE160, MIMO

802.11 a/b/g/n/ac/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.2

Bluetooth

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

4700 mAh

5100 mAh

Type

Li-Ion

Li-Po

Removable

Wired charging

45W

23W

Charging Speed

55% in 30 min

Wireless Charging

15W

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

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass, barometer

Others

Satellite SOS service

Colors and Pricing

Colors

Obsidian, Porcelain, Wintergreen, Peony

Iris, Porcelain, Obsidian

Price in India

₹69999

₹49999

FAQs

Which phone has better performance?

Both Google Pixel 9 and Google Pixel 9a feature the Google Tensor G4 (4nm), offering similar performance levels in day-to-day use.

Which phone offers longer software support?

Both Google Pixel 9 and Google Pixel 9a offer the same software support — 7 years of OS updates and 7 years of security updates.

Which phone has a better display?

Both Google Pixel 9 and Google Pixel 9a feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Both devices deliver the same brightness level at 2700 nits. Both phones have the same screen resolution.

Which phone has a bigger battery and faster charging?

Google Pixel 9a features a larger 5100 mAh battery, potentially delivering better battery life. Google Pixel 9 also supports faster wired charging at 45W, compared to 23W on Google Pixel 9a. Google Pixel 9 offers faster wireless charging at 15W, while Google Pixel 9a supports 5W.

Which phone has better water and dust resistance?

Both phones feature the same IP68 rating for water and dust resistance.

Can I buy these phones on Amazon?

Google Pixel 9 – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.