OnePlus 11vsOppo K12 Plus

OnePlus 11
#61
Winner
Processor:Qualcomm Snapdragon 8 Gen2
RAM:8 GBGB
Storage:128 GBGB

Quick Stats

The OnePlus 11’s 5000 mAh battery with 100W fast charging delivers all-day power and rapid recharging.
The OnePlus 11’s 6.7” AMOLED display offers WQHD+ resolution, 120 Hz adaptive refresh, and 1300 cd/m² brightness for vibrant, smooth visuals.
The OnePlus 11’s triple-camera system with 50MP main sensor, 8K video, and AI enhancements delivers versatile, high-quality photography.
The OnePlus 11’s flagship Snapdragon 8 Gen2 and 8 GB RAM ensure seamless performance with a 1.39 million Antutu score.
Oppo K12 Plus
#394
Processor:Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
RAM:8 GBGB
Storage:256 GBGB

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.
Specifications Comparison
Specification
OnePlus OnePlus 11
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 nm
4 nm
Frequency
3,2 GHz
2,6 GHz
64 Bits
Yes
Yes
GPU
Qualcomm Adreno 740
Qualcomm Adreno 720
RAM
8 GB
8 GB
Type
RAM LPDDR5X
LPDDR4X RAM
Capacity
128 GB
256 GB
Type
UFS Storage 3.1
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
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Antutu Score
1389474
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 91% of devices
Overall performance better than 83% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
N/A
N/A

Note: Highlighted specifications show differences between the two devices.

Rankings
Connectivity
OnePlus 11
#166
Winner
Oppo K12 Plus
#545
Design
OnePlus 11
#248
Winner
Oppo K12 Plus
#733
Display
OnePlus 11
#275
Oppo K12 Plus
#228
Winner
Performance
OnePlus 11
#120
Winner
Oppo K12 Plus
#289
Battery
OnePlus 11
#61
Winner
Oppo K12 Plus
#181
Camera
OnePlus 11
#60
Winner
Oppo K12 Plus
#654

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

Key Differences

No significant specification differences found between these devices.

Scores by Category
Pros and Cons

OnePlus 11

Strengths

Premium build with durable aluminum alloy and Gorilla Glass Victus for a sleek, robust design.
5000 mAh battery with 100W fast charging for all-day power and rapid recharging.
High-resolution 6.7” AMOLED display with 120 Hz adaptive refresh rate and HDR10+ for vibrant visuals.
Flagship Snapdragon 8 Gen2 processor and 8 GB LPDDR5X RAM for seamless performance and multitasking.
Triple-camera system with optical stabilization, 8K video, and advanced AI features for versatile photography.

Weaknesses

Non-removable battery limits long-term usability if capacity degrades over time.
Telephoto and front camera resolutions (32 MP and 16 MP) lag behind competitors’ flagship specs.
No expandable storage options, relying solely on built-in 128–512 GB variants.
8.5 mm thickness may feel bulkier compared to slimmer modern smartphones.
Price remains relatively high despite competitive positioning, potentially limiting accessibility.
Base 8 GB RAM may feel restrictive for heavy multitaskers or gamers.

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

OnePlus 11

Experience flagship power with the OnePlus 11. Vibrant display, triple camera system, and all-day battery in a sleek, durable design.

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!

Need help choosing?

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

Read OnePlus 11 ReviewRead Oppo K12 Plus Review

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