Google Pixel 8a vs Samsung Galaxy S25 – Price, Specs & Features

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Samsung Galaxy S25 alternatives

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Google Pixel 8a

Tensor G3
4 nm
4492 mAh
18W
6.1"
1080x2400 pixels
64 MP
4K@30/60fps,
Specs

Samsung Galaxy S25

Snapdragon 8 Elite
3 nm
4000 mAh
25W
6.2"
1080 x 2340 pixels
50 MP
8K@24/30fps
Specs

Samsung Galaxy S25

General

Launch Date

May 07, 2024

January 22, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

One UI 7

OS Updates

7 Years

Security Updates

7 Years

AI Features

Gemini - AI assistant, Best Take, Audio Magic Eraser, Circle to Search, Pixel Call Assist, Audio Emoji

AI Select, Circle to Search, Cross-app Action, Call Transcript, Writing Assist, Drawing Assist, Audio Eraser, Now Brief, Now Bar and More

Body

Dimensions

152.1 x 72.7 x 8.9 mm

146.9 x 70.5 x 7.2 mm

Thickness

8.9 mm

7.2 mm

Weight

188 g

162 g

Back Material

Gorilla Glass Victus 2

Build Details

Aluminum Frame, Plastic Back

Aluminum Frame

IP Rating

IP67 (up to 1m for 30 min)

IP68 (dust tight and water resistant (immersible up to 1.5m for 30 min), Armor aluminum 2 frame)

Display

Size

6.1 inches

6.2 inches

Type

OLED, HDR10, Always-on display

Dynamic LTPO AMOLED 2X, HDR10+, Always-on display

Refresh Rate

120 Hz

Peak Brightness

2000 nits

2600 nits

Resolution

1080x2400 pixels

1080 x 2340 pixels

Pixel Density

431 ppi

416 ppi

Aspect Ratio

20:9

19.5:9

Screen to Body Ratio

81.6 %

91.1 %

Protection

Gorilla Glass 3

Gorilla Glass Victus 2

Performance

Chipset¹

Google Tensor G3

Qualcomm Snapdragon 8 Elite

Process Size

4 nm

3 nm

CPU

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

Octa-core
2x4.47 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M

GPU

Immortalis-G715s MC10

Adreno 830

RAM & Storage

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

12GB 128GB (UFS 4.0)
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)

RAM Type

LPDDR5X

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/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS

10 MP
f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom

12 MP
f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video

OIS

Yes

Features

Dual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take, Digital Zoom, Auto Flash, Face detection, Touch to focus, Fixed Focus

Best Face, LED flash, auto-HDR, panorama

Video Recording

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

8K@24/30fps
4K@30/60fps
1080p@30/60/240fps

Video Recording Features

OIS, Slo-motion

10-bit HDR, HDR10+, Stereo Sound recording, gyro-EIS

Selfie Camera

13 MP
f/2.2, 20mm (ultrawide), 1.12µm

12 MP
f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF

Selfie Features

Auto-HDR, panorama

HDR, HDR10+

Selfie Video Recording

4K@30fps
1080p@30fps

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

Connectivity

SIM

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

SIM 1

18 5G Bands

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

17 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28, N66
TDD: N38, N40, N41, N77, N78

SIM 2

17 5G Bands

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

17 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28, N66
TDD: N38, N40, N41, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 6E

Wi-Fi 7

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 3.2

USB Type-C 3.2, DisplayPort 1.2, OTG

Bluetooth

5.3

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

4492 mAh

4000 mAh

Type

Li-Polymer

Li-Ion

Removable

Wired charging

18W

25W

Charging Speed

50% in 30 min

Wireless Charging

7.5W

15W

Reverse Wireless Charging

4.5W

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, ultrasonic), accelerometer, gyro, proximity, compass, barometer

Others

Samsung DeX, Samsung Wireless DeX

Colors and Pricing

Colors

Aloe, Bay, Obsidian, Porcelain

Icy Blue, Navy, Silver Shadow, Mint, Blue Black, Coral Red, Pink Gold

Price in India

₹52999

₹80999

FAQs

Which phone has better performance?

In this performance comparison, the Samsung Galaxy S25 with its Qualcomm Snapdragon 8 Elite (3nm) performs better than the Google Pixel 8a with the Google Tensor G3 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Both Google Pixel 8a and Samsung Galaxy S25 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 8a and Samsung Galaxy S25 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Samsung Galaxy S25 also boasts a brighter screen with 2600 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Which phone has a bigger battery and faster charging?

Google Pixel 8a comes with a larger 4492 mAh battery, which may offer longer usage on a single charge. Samsung Galaxy S25 also supports faster wired charging at 25W, compared to 18W on Google Pixel 8a. Samsung Galaxy S25 supports faster wireless charging at 15W, compared to 7.5W on Google Pixel 8a.

Which phone has better water and dust resistance?

Samsung Galaxy S25 offers better protection against water and dust with an IP68 rating.

Can I buy these phones on Amazon?

Google Pixel 8a – Check price here
Samsung Galaxy S25 – Check price here

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