OnePlus Openvsvivo S20

We compare these two popular phones to help you decide which one fits your needs and budget better.

OnePlus
OnePlus Open
Open
Processor:Qualcomm Snapdragon 8 Gen2
RAM:16GB
Storage:512GB

Quick Stats

The OnePlus Open's battery life is impressive, offering a day of moderate use with minimal stress.
The OnePlus Open's display is a triumph, offering an unparalleled visual experience with seamless transitions and vibrant colors.
The OnePlus Open's camera system delivers exceptional image quality across varying lighting conditions consistently.
The OnePlus Open's exceptional performance, with flagship-grade chipset and seamless multitasking, is its standout feature overall.
vivo
vivo S20
S20
Processor:Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
RAM:8GB
Storage:256GB

Quick Stats

The Vivo S20 boasts an exceptional battery life, lasting two days with average use and fast charging capabilities.
The Vivo S20 boasts an impressive display with vibrant colors, clear visuals, and smooth motion at 120Hz refresh rate.
The Vivo S20's exceptional portrait capabilities and impressive camera features make it a standout device for photography enthusiasts.
The Vivo S20's performance is respectable for everyday use but may struggle with demanding games or apps.
Key Differences

Processor Speed

Winner
OnePlus Open
3.20 GHz
vivo S20
2.63 GHz

RAM

Winner
OnePlus Open
16GB
vivo S20
8GB

Storage

Winner
OnePlus Open
512GB
vivo S20
256GB

Weight

Winner
OnePlus Open
245g
vivo S20
186g
Rank
OnePlus Open
Winner
#159
vivo S20
#337
Scores by Category
Rankings
Connectivity
OnePlus Open
#159
Winner
vivo S20
#486
Design
OnePlus Open
#341
Winner
vivo S20
#456
Display
OnePlus Open
#548
vivo S20
#21
Winner
Performance
OnePlus Open
#81
Winner
vivo S20
#278
Battery
OnePlus Open
#262
vivo S20
#94
Winner
Camera
OnePlus Open
#174
Winner
vivo S20
#549
item_phones_categoryId
OnePlus Open
#1
Tie
vivo S20
#1
Tie

Note: Lower rank number indicates a better position in category.

Specifications Comparison
Specification
OnePlus OnePlus Open
vivo vivo S20
Model
Qualcomm Snapdragon 8 Gen2
Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU
1x3.2GHz Cortex, X3 + 2x2.8 GHz Cortex, A715 + 2x2.8 GHz Cortex, A710 + 3x2.02 GHz Cortex, A510
1x2.63 GHz Cortex, A715 +3x2.4 GHz Cortex, A715 + 4x1.8 GHz Cortex, A510
Type
Octa-Core
Octa-Core
Nanometer
4
4
Frequency
3.20
2.63
64 Bits
Yes
Yes
GPU
Qualcomm Adreno 740
Qualcomm Adreno 720
RAM
16
8
Type
RAM LPDDR5X
LPDDR4X RAM
Capacity
512
256
Type
UFS Storage 4.0
UFS Storage 2.2
SD slot
No
N/A
Fingerprint security
Yes, on the side
Yes, in screen
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Gravity sensor
Yes
Yes
Hall sensor
Yes
N/A
Geomagnetic sensor
Yes
N/A
Audio
Dolby Atmos, Stereo Speakers
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Antutu Score
1553155
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 95% of devices
Overall performance better than 85% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
N/A
N/A

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

OnePlus Open

Strengths

The OnePlus Open has a very refined build, you can't even feel the crease
The displays are top-notch
Extended software support is provided
The chipset is Flagship grade
The cameras are excellent

Weaknesses

Pable phones are still a hard sell for many people, despite improving each year
No stylus support is available
No wireless charging option
A lower rating for water resistance compared to the Galaxy Z Fold 5
The device's top-dollar price tag may be a deterrent

vivo S20

Strengths

The phone features a fast refresh rate AMOLED display, an excellent portrait camera, a slim and stylish design, a large battery, and more.
The phone's design is stunning, with a unique feather-like texture that prevents visible fingerprints.
The phone has a massive 6500 mAh battery that easily lasts for 2 days with average use.
The phone supports 90 W fast charging, which can charge the battery from 0 to 100% in just 53 minutes.
The phone features a dual rear camera setup with an 8 megapix Ultra wide camera and a 50 megap of main camera.
The phone's portrait camera delivers excellent results, with a background cutout that is very close to what you'd get with a DSLR camera.
The phone runs origin OS 5 based on Android 15, which is well optimized and has smooth animations.

Weaknesses

If you're thinking of playing high-end games on this phone, you might experience some struggle due to the Snapdragon 7 gen 3 processor.
The phone's frame is made of plastic and can show fingerprints.
The price of the Vivo s20 starts at $318 in the USA, which may be considered expensive by some users.
Read Full Reviews

OnePlus Open

The OnePlus Open promises to be a top-notch foldable phone experience. With its refined build quality and nearly imperceptible crease, this device is designed to deliver. The dual-displays offer an immersive viewing experience, while the Flagship-grade chipset ensures seamless performance. Camera capabilities are also touted as exceptional, with features like automatic night mode processing and wide dynamic range. We'll delve into these aspects in more detail, evaluating whether the Open truly lives up to its premium billing.

vivo S20

The Vivo S20 is a camera-focused phone that has just launched in China, with a global release expected under the name Vivo V50. This device boasts a fast refresh rate AMOLED display, an excellent portrait camera, and a slim and stylish design. One of its standout features is its battery life, which lasts up to two days on average use, despite being just 7.19mm thick and weighing only 190g. The phone's massive 6,500mAh battery can be charged from 0 to 100% in just 53 minutes using the included 90W fast charger. The camera setup is another major highlight, with a dual rear camera configuration featuring an 8MP ultra-wide-angle lens and a 50MP main camera. The phone also comes equipped with optical image stabilization (OIS), a soft light feature for improved low-light photography, and advanced AI features for portrait mode and selfie photography. The display itself is a 6.67-inch AMOLED screen with a 1.5K resolution and a 120Hz refresh rate, although the phone's frame is made of plastic, which may show fingerprints. The device runs on OriginOS 5 based on Android 15, providing smooth animations and AI-driven features. The Vivo S20 starts at CNY 2299 in China, £250 in the UK, and $318 in the USA. While it excels in camera capabilities and battery life, its performance may not be the best choice for those seeking a high-end gaming experience. Overall, this phone is perfect for photography enthusiasts looking for a device that delivers excellent portrait shots and a long-lasting battery.

Need help choosing?

Read our detailed reviews to understand which device is better for your specific needs and budget.

Read OnePlus Open ReviewRead vivo S20 Review

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