Poco C71 4G vs Vivo Y18i – Price, Specs & Features

Q: Which phone has better performance, the Poco C71 4G or the Vivo Y18i?

In this comparison, the Poco C71 4G with the Unisoc T7250 (12 nm) performs better than the Vivo Y18i with the Unisoc T612 (12 nm), thanks to its more efficient chipset.

Poco C71 4G alternatives

Tap above to see alternatives.

Samsung Galaxy F06 5G

Lava Yuva 2

Samsung Galaxy F14 4G

Redmi 14C

Redmi A5 4G

Vivo Y18i alternatives

Tap above to see alternatives.

Lava Yuva 5G

Redmi 13C 4G

Lava Yuva 4 4G

Samsung Galaxy F06 5G

Redmi A3x 4G

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Poco C71 4G

Unisoc T7250
12 nm
5200 mAh
15W
6.88"
720 x 1640 pixels
32 MP
1080p@30fps

Vivo Y18i

Unisoc T612
12 nm
5000 mAh
15W
6.56"
720x1612 pixels
13 MP
1080p@30fps

Vivo Y18i

General

Launch Date

April 04, 2025

August 23, 2024

Availability

Available Now

Android 15

Android 14

Custom UI

HyperOS

Funtouch 14

OS Updates

2 Years

1 Years

Security Updates

4 Years

2 Years

Body

Dimensions

171.8 x 77.8 x 8.3 mm

163.6 x 75.6 x 8.4 mm

Thickness

8.3 mm

8.4 mm

Weight

193 g

185 g

Build Details

Plastic Frame, Plastic Back

IP Rating

IP52 (Dust and splash resistant)

IP54 (dust and splash resistant)

Display

Size

6.88 inches

6.56 inches

Type

IPS LCD

Refresh Rate

120 Hz

90 Hz

Peak Brightness

600 nits

528 nits

Resolution

720 x 1640 pixels

720x1612 pixels

Pixel Density

260 ppi

269 ppi

Aspect Ratio

20:9

Screen to Body Ratio

84.1 %

83.6 %

Performance

Chipset

Unisoc Unisoc T7250

Unisoc Unisoc T612

Process Size

12 nm

CPU

Octa-core
2x1.8 GHz Cortex-A75
6x1.6 GHz Cortex-A55

Octa-core
2x1.8 GHz Cortex-A75
6x1.8 GHz Cortex-A55

GPU

Mali-G57 MP1

RAM & Storage

4GB 64GB (eMMC 5.1)
6GB 128GB (eMMC 5.1)

4GB 64GB (eMMC 5.1)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

32 MP
f/1.8, (wide)
Auxiliary lens

13 MP
f/2.2, (wide), PDAF

0.08 MP
f/3.0 (auxiliary lens)

OIS

Features

LED flash, HDR

LED flash, panorama, Digital Zoom

Video Recording

1080p@30fps

Selfie Camera

8 MP
f/2.0, (wide)

5 MP
f/2.2, (wide)

Selfie Video Recording

1080p@30fps

Yes

Connectivity

SIM

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

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi Details

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0

USB Type-C 2.0, OTG

Bluetooth

5.2

5.0

NFC

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5200 mAh

5000 mAh

Type

Li-ion

Removable

Wired charging

15W

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Yes

Extra Features

Sensors

Side-mounted fingerprint sensor, accelerometer, and compass

Accelerometer, proximity

Others

Virtual proximity sensing

Colors and Pricing

Colors

Power Black, Cool Blue, Desert Gold

Space Black, Gem Green

Price in India

₹6496

₹8399

FAQs

Which phone has better performance?

In this comparison, the Poco C71 4G with the Unisoc Unisoc T7250 (12nm) performs better than the Vivo Y18i with the Unisoc Unisoc T612 (12nm), thanks to its more efficient chipset.

Which phone offers longer software support?

The Poco C71 4G offers 2 years of OS updates, while the Vivo Y18i provides 1 years. When it comes to security updates, Poco C71 4G leads with 4 years of support.

Which phone has a better display?

Both phones use LCD panels. Moreover, it offers a higher 120 Hz refresh rate for smoother scrolling. Poco C71 4G also has a brighter display with 600 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Poco C71 4G has a larger 5200 mAh battery for longer usage. They support 15W wired charging.

Which phone has better water and dust resistance?

Vivo Y18i offers better water and dust resistance with an IP54 rating.