OnePlus 12 vs Vivo Y18i – Price, Specs & Features

Q: Which phone has better performance, the OnePlus 12 or the Vivo Y18i?

In this performance comparison, the OnePlus 12 with its Snapdragon 8 Gen 3 (4nm) performs better than the Vivo Y18i with the Unisoc T612 (12nm), thanks to superior chipset efficiency.

OnePlus 12 alternatives

Tap above to see alternatives.

Vivo X200

Samsung Galaxy S25 Edge

Xiaomi 15

Samsung Galaxy S24 Ultra

Apple iPhone 16 Pro

Vivo Y18i alternatives

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OnePlus 12

Snapdragon 8 Gen 3
4 nm
5400 mAh
100W
6.82"
1440x3168 pixels
50 MP
8K@24fps
Specs

Vivo Y18i

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

Vivo Y18i

General

Launch Date

January 23, 2024

August 23, 2024

Availability

Available Now

Android 14

Custom UI

OxygenOS 14

Funtouch 14

OS Updates

4 Years

1 Years

Security Updates

5 Years

2 Years

AI Features

AI Eraser

Body

Dimensions

164.3 x 75.8 x 9.2 mm

163.6 x 75.6 x 8.4 mm

Thickness

9.2 mm

8.4 mm

Weight

220 g

185 g

Back Material

Gorilla Glass 5

Build Details

Aluminum Frame

Plastic Frame, Plastic Back

IP Rating

IP65

IP54 (dust and splash resistant)

Display

Size

6.82 inches

6.56 inches

Type

LTPO AMOLED, HDR10, Always-on display

IPS LCD

Refresh Rate

120 Hz

90 Hz

Peak Brightness

4500 nits

528 nits

Resolution

1440x3168 pixels

720x1612 pixels

Pixel Density

510 ppi

269 ppi

Aspect Ratio

19.8:9

20:9

Screen to Body Ratio

90.8 %

83.6 %

Protection

Gorilla Glass Victus 2

Performance

Chipset¹

Qualcomm Snapdragon 8 Gen 3

Unisoc Unisoc T612

Process Size

4 nm

12 nm

CPU

Octa-core
1x3.3 GHz Cortex-X4
3x3.2 GHz Cortex-A720
2x3.0 GHz Cortex-A720
2x2.3 GHz Cortex-A520

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

GPU

Adreno 750

Mali-G57 MP1

RAM & Storage

12GB 256GB (UFS 4.0)
16GB 512GB (UFS 4.0)

4GB 64GB (eMMC 5.1)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.6, 23mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS

64 MP
f/2.6, 70mm (periscope telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom

48 MP
f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF

13 MP
f/2.2, (wide), PDAF

0.08 MP
f/3.0 (auxiliary lens)

OIS

Yes

Features

Hasselblad Color Calibration, Dual-LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection, Filters, Touch to focus, Fixed Focus

LED flash, panorama, Digital Zoom

Video Recording

8K@24fps
4K@30/60fps
1080p@30/60/240/480fps

1080p@30fps

Video Recording Features

Auto HDR, gyro-EIS, Dolby Vision, Dual Video Recording, Slo-motion, Ultra Steady Video, Video HDR, Bokeh portrait video, Video Pro Mode

Selfie Camera

32 MP
f/2.4, 21mm (wide), 1/2.74", 0.8µm

5 MP
f/2.2, (wide)

Selfie Features

Auto-HDR, panorama

Selfie Video Recording

4K@30fps
1080p@30fps

Yes

Connectivity

SIM

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

SIM 1

13 5G Bands

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

No 5G Support (Supports 4G Only)

SIM 2

13 5G Bands

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

No 5G Support (Supports 4G Only)

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi 5

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.2, OTG

USB Type-C 2.0, OTG

Bluetooth

5.4

5.0

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5400 mAh

5000 mAh

Type

Li-Polymer

Li-ion

Removable

Wired charging

100W

15W

Charging Speed

100% in 26 min

Wireless Charging

50W

Reverse Wireless Charging

10W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Yes

Extra Features

Sensors

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

Accelerometer, proximity

Colors and Pricing

Colors

Flowy Emerald, Silky Black, Glacial White

Space Black, Gem Green

Price in India

₹64999

₹8399

FAQs

Which phone has better performance?

In this performance comparison, the OnePlus 12 with its Qualcomm Snapdragon 8 Gen 3 (4nm) performs better than the Vivo Y18i with the Unisoc Unisoc T612 (12nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

OnePlus 12 offers 4 years of OS updates, whereas Vivo Y18i provides 1 years. For security updates, OnePlus 12 offers 5 years of support compared to Vivo Y18i's 2 years.

Which phone has a better display?

OnePlus 12 features a superior AMOLED display, while Vivo Y18i comes with an LCD panel. In terms of smoothness, OnePlus 12 offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. OnePlus 12 also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, OnePlus 12 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

OnePlus 12 comes with a larger 5400 mAh battery, which may offer longer usage on a single charge. OnePlus 12 also supports faster wired charging at 100W, compared to 15W on Vivo Y18i. OnePlus 12 supports wireless charging at 50W, while Vivo Y18i does not support wireless charging.

Which phone has better water and dust resistance?

OnePlus 12 offers better protection against water and dust with an IP65 rating.

Can I buy these phones on Amazon?

OnePlus 12 – Check price here

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