Google Pixel 7a vs Realme 15 Pro – Price, Specs & Features

Q: Which phone has better performance, the Google Pixel 7a or the Realme 15 Pro?

In this performance comparison, the Realme 15 Pro with its Snapdragon 7 Gen 4 (4nm) performs better than the Google Pixel 7a with the Tensor G2 (5nm), thanks to superior chipset efficiency.

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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

Realme 15 Pro

Snapdragon 7 Gen 4
4 nm
7000 mAh
80W
6.8"
1280 x 2800 pixels
50 MP
4K@30/60fps
Specs

Realme 15 Pro

General

Launch Date

May 10, 2023

July 24, 2025

Availability

Available Now

July 29

Android 13

Android 15

Custom UI

Pixel UI

Realme UI 6.0

OS Updates

3 Years

2 Years

Security Updates

5 Years

3 Years

AI Features

Magic Eraser, Circle to Search

AI Edit Genie, AI Party Mode, AI MagicGlow 2.0 and more

Body

Dimensions

152 x 72.9 x 9 mm

162.3 x 76.2 x 7.69 mm

Thickness

9 mm

7.69 mm

Weight

193.5 g

187 g

Build Details

Aluminum Frame, Plastic Back

Plastic Frame, Plastic Back

IP Rating

IP67 (up to 1m for 30 min)

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min), MIL-STD-810H compliant*, also IP68 rated)

Display

Size

6.1 inches

6.8 inches

Type

OLED, HDR10, Always-on display

OLED, 1B colors, PWM

Refresh Rate

90 Hz

144 Hz

Peak Brightness

1000 nits

6500 nits

Resolution

1080 x 2400 pixels

1280 x 2800 pixels

Pixel Density

429 ppi

453 ppi

Aspect Ratio

20:9

19.5:9

Screen to Body Ratio

81.8 %

91.2 %

Protection

Gorilla Glass 3

Gorilla Glass 7i

Performance

Chipset¹

Google Tensor G2

Qualcomm Snapdragon 7 Gen 4

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
1x2.8 GHz Cortex-720
4x2.4 GHz Cortex-720
3x1.8 GHz Cortex-520

GPU

Mali-G710 MP7

Adreno 722

RAM & Storage

8GB 128GB (UFS 3.1)

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)
12GB 512GB (UFS 3.1)

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/1.8, 24mm (wide), 1/1.56", 1µm, Sony IMX896, PDAF, OIS

50 MP
f/2.0, 116˚ (ultrawide), 1/2.8", 0.61µm, Omnivision OV50D

OIS

Yes

Features

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

LED flash, HDR, panorama

Video Recording

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

4K@30/60fps
1080p@30/60/120fps, gyro-EIS, OIS

Video Recording Features

OIS

Selfie Camera

13 MP
f/2.2, 20mm (ultrawide), 1.12µm

50 MP
f/2.4, 87˚ (wide), 1/2.8", 0.6µm, Omnivision OV50D

Selfie Features

Auto-HDR, panorama

Panorama

Selfie Video Recording

4K@30fps
1080p@30fps

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

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano

SIM 1

18 5G Bands

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

9 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, N77, N78

SIM 2

19 5G Bands

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

9 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, 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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.2

USB Type-C 2.0

Bluetooth

5.3

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

4385 mAh

7000 mAh

Type

Li-Po

Li-Ion

Removable

Wired charging

18W

80W

Charging Speed

50% in 25 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

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

Colors and Pricing

Colors

Charcoal, Snow, Sea, Coral

Flowing Silver, Silk Purple, Velvet Green

Price in India

₹41999

₹31999

FAQs

Which phone has better performance?

In this performance comparison, the Realme 15 Pro with its Qualcomm Snapdragon 7 Gen 4 (4nm) performs better than the Google Pixel 7a with the Google Tensor G2 (5nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Google Pixel 7a offers 3 years of OS updates, whereas Realme 15 Pro provides 2 years. For security updates, Google Pixel 7a offers 5 years of support compared to Realme 15 Pro's 3 years.

Which phone has a better display?

Both Google Pixel 7a and Realme 15 Pro feature AMOLED displays, offering vibrant colors and deeper blacks. In terms of smoothness, Realme 15 Pro offers a higher 144 Hz refresh rate, ensuring fluid scrolling and animations. Realme 15 Pro also boasts a brighter screen with 6500 nits of peak brightness, enhancing outdoor visibility. Notably, Realme 15 Pro offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme 15 Pro features a larger 7000 mAh battery, potentially delivering better battery life. Realme 15 Pro also supports faster wired charging at 80W, compared to 18W on Google Pixel 7a. Google Pixel 7a supports wireless charging at 5W, while Realme 15 Pro does not support wireless charging.

Which phone has better water and dust resistance?

Realme 15 Pro offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Google Pixel 7a – Check price here

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