vivo X Fold2vsOppo K12 Plus

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

vivo
vivo X Fold2
X Fold2
Processor:Qualcomm Snapdragon 8 Gen2
RAM:12GB
Storage:256GB

Quick Stats

The Vivo X Fold2's battery life is decent but not exceptional, requiring frequent topping up for heavy usage.
The Vivo X Fold 2 boasts an impressive display with high refresh rates and HDR10+ support for a seamless viewing experience.
The Vivo X Fold 2's camera capabilities fall short of expectations, with poor low-light performance being the most notable issue.
The Vivo X Fold 2's exceptional performance capabilities make it an excellent choice for demanding tasks and gaming.
Oppo
Oppo K12 Plus
K12 Plus
Processor:Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
RAM:8GB
Storage:256GB

Quick Stats

The Oppo K12 Plus's battery life fell short of expectations due to moderate-to-poor endurance and heavy usage impact.
The Oppo K12 Plus boasts an impressive AMOLED display with fast refresh rate and high resolution features.
The Oppo K12 Plus's camera system excels in low-light conditions with excellent image quality and minimal noise.
The Oppo K12 Plus's performance under heavy loads, like gaming, leaves room for improvement significantly.
Key Differences

Processor Speed

Winner
vivo X Fold2
3.20 GHz
Oppo K12 Plus
2.63 GHz

RAM

Winner
vivo X Fold2
12GB
Oppo K12 Plus
8GB

Storage

Tie
vivo X Fold2
256GB
Oppo K12 Plus
256GB

Weight

Winner
vivo X Fold2
279g
Oppo K12 Plus
186g
Specifications Comparison
Specification
vivo vivo X Fold2
Oppo Oppo K12 Plus
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
12
8
Type
RAM LPDDR5X
LPDDR4X RAM
Capacity
256
256
Type
UFS Storage 4.0
UFS Storage 3.1
SD slot
No
N/A
Fingerprint security
Yes, in screen
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
Audio
DTS / DTS X, Stereo Speakers, 3 microphones
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Antutu Score
1566821
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
Ultra-wide-area intelligent heat dissipation, 2558mm² VC vapor chamber + nano thermal gel heat dissipation
N/A

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

vivo X Fold2

Strengths

Lightning-fast performance
Excellent camera system
Fast charging capabilities
Fingerprint reader and alert slider
Hinge design

Weaknesses

Camera weaknesses in low light
Software optimization
Missing USB 3.1 port

Oppo K12 Plus

Strengths

The phone has a good display with a fast refresh rate AMOLED screen.
It comes with stereo speakers providing a nice multimedia experience.
The camera quality is above average, with a 50MP main camera and an 8MP ultra-wide camera.
The phone has a lightweight design making it easy to hold for a long time.
It runs on Color OS 14 which is highly optimized for performance.
The phone's AMOLED screen also features diamond frame design for better protection.

Weaknesses

The phone may not be suitable for heavy gaming due to its average gaming performance.
The frame of the phone is made of plastic and has no antenna lines, which might affect the phone's durability.
The fingerprint sensor is placed quite low on the phone, making it slightly inconvenient to access.
The chin of the phone is slightly larger, affecting its overall aesthetic appeal.
The phone's average frame rate dropped to 37.6 FPS after playing a heavy game for 30 minutes at high quality settings with 60 FPS.
The phone's back temperature reached 41.7°C during heavy gaming, which might be a concern.
Read Full Reviews

vivo X Fold2

The Vivo X Fold 2 is a powerful foldable smartphone that boasts impressive hardware specs, but falls short in terms of software optimization and some design decisions. On the plus side, the device features a stunning 120Hz inner screen, a bright outer screen, and a seamless hinge mechanism. The alert slider switch and fingerprint reader are also noteworthy, making it easy to navigate and secure your phone. The camera setup is decent, with a 50MP main sensor, an ultra-wide lens, and a front-facing camera. However, low-light photography is a weakness, and some color inaccuracies were noticeable in our tests. Gaming performance is excellent, thanks to the Qualcomm Snapdragon 8+ Gen 1 chip, but it comes at the cost of increased heat, which may be uncomfortable during prolonged gaming sessions. The X Fold 2 also features fast charging capabilities, with both 120W and 50W charging speeds available. However, the decision to drop USB 3.1 in favor of faster charging seems questionable, especially considering the lack of video out and high transfer speeds that come with it. Software-wise, the device runs on Vivo's Funtouch OS, which feels less optimized compared to Samsung's foldables. This results in some apps not scaling well side-by-side, and overall performance that doesn't quite match expectations. Overall, the Vivo X Fold 2 is a capable device that excels in certain areas, but falls short in others. While it may not be the best option for those seeking a seamless software experience, its impressive hardware specs make it worth considering for those looking for a powerful foldable phone. 3.5/5

Oppo K12 Plus

The Oppo K12 Plus is a mid-range 5G phone that boasts a fast refresh rate AMOLED display and a powerful Snapdragon 7 Gen 3 processor. With a 50MP dual camera and lightweight design, this phone promises a seamless multimedia experience. The device also features a 6.7-inch screen, 120Hz refresh rate, and dual stereo speakers. We'll dive deeper into the phone's performance, camera quality, and gaming capabilities in our review, so stay tuned!

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