Poco C71 4G vs Vivo V40 – Price, Specs & Features

Q: Which phone has better performance, the Poco C71 4G or the Vivo V40?

In this comparison, the Vivo V40 with the Snapdragon 7 Gen 3 (4 nm) performs better than the Poco C71 4G with the Unisoc T7250 (12 nm), thanks to its more efficient chipset.

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Poco C71 4G

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

Vivo V40

Snapdragon 7 Gen 3
4 nm
5500 mAh
80W
6.78"
1260x2800 pixels
50 MP
4K@30fps
Specs

Vivo V40

General

Launch Date

April 04, 2025

August 07, 2024

Availability

Available Now

Android 15

Android 14

Custom UI

HyperOS

Funtouch 14

OS Updates

2 Years

3 Years

Security Updates

4 Years

Body

Dimensions

171.8 x 77.8 x 8.3 mm

164.2 x 75 x 7.6 mm

Thickness

8.3 mm

7.6 mm

Weight

193 g

190 g

Build Details

Mineral Glass, Plastic Frame

IP Rating

IP52 (Dust and splash resistant)

IP68 (up to 1.5m for 30 min)

Display

Size

6.88 inches

6.78 inches

Type

IPS LCD

AMOLED, HDR10

Refresh Rate

120 Hz

Peak Brightness

600 nits

4500 nits

Resolution

720 x 1640 pixels

1260x2800 pixels

Pixel Density

260 ppi

453 ppi

Aspect Ratio

20:9

Screen to Body Ratio

84.1 %

90.1 %

Performance

Chipset

Unisoc Unisoc T7250

Qualcomm Snapdragon 7 Gen 3

Process Size

12 nm

4 nm

CPU

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

Octa-core
1x2.63 GHz Cortex-A715
3x2.4 GHz Cortex-A715
4x1.8 GHz Cortex-A510

GPU

Mali-G57 MP1

Adreno 720

RAM & Storage

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

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 512GB (UFS 2.2)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

32 MP
f/1.8, (wide)
Auxiliary lens

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

50 MP
f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF

OIS

Yes

Features

LED flash, HDR

Zeiss optics, Ring-LED flash, Panorama, HDR, Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

1080p@30fps

4K@30fps
1080p@30fps

Video Recording Features

Dual Video Recording, Bokeh portrait video, gyro-EIS, OIS

Selfie Camera

8 MP
f/2.0, (wide)

50 MP
f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF

Selfie Features

HDR

Selfie Video Recording

1080p@30fps

4K@30fps
1080p@30fps

Connectivity

SIM

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

SIM 1 5G Bands

8 Bands

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

SIM 2 5G Bands

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N77 / N78

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

5.4

NFC

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5200 mAh

5500 mAh

Type

Li-ion

Removable

Wired charging

15W

80W

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

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

Others

Virtual proximity sensing

Colors and Pricing

Colors

Power Black, Cool Blue, Desert Gold

Titanium Gray, Lotus Purple, and Ganges Blue

Price in India

₹6496

₹34999

FAQs

Which phone has better performance?

In this comparison, the Vivo V40 with the Qualcomm Snapdragon 7 Gen 3 (4nm) performs better than the Poco C71 4G with the Unisoc Unisoc T7250 (12nm), thanks to its more efficient chipset.

Which phone offers longer software support?

The Vivo V40 offers 3 years of OS updates, while the Poco C71 4G provides 2 years. These phones will receive the same duration of security updates.

Which phone has a better display?

Vivo V40 has a superior AMOLED display, while Poco C71 4G uses an LCD panel. They have the same 120 Hz refresh rate. Vivo V40 also has a brighter display with 4500 nits, improving outdoor visibility. Notably, Vivo V40 has a higher resolution display, resulting in sharper visuals.

Which phone has a bigger battery and faster charging?

Vivo V40 has a larger 5500 mAh battery for longer usage. Vivo V40 supports faster wired charging at 80W.

Which phone has better water and dust resistance?

Vivo V40 offers better water and dust resistance with an IP68 rating.