OnePlus 12RvsOppo K12

OnePlus 12R
#121
Winner
Processor:Qualcomm Snapdragon 8 Gen2
RAM:16 GBGB
Storage:256 GBGB

Quick Stats

5500mAh battery with 100W fast charging ensures all-day endurance and rapid full charge in under 31 minutes.
6.7-inch AMOLED display with 120Hz dynamic refresh rate, 4500 nits brightness, and HDR10+/Dolby Vision for vibrant, immersive visuals.
50MP primary sensor excels in daylight, but secondary lenses lack sharpness and low-light clarity.
Snapdragon 8 Gen 2 and up to 16GB RAM ensure seamless multitasking and gaming performance with efficient resource management.
Oppo K12
#396
Processor:Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
RAM:8 GBGB
Storage:256 GBGB

Quick Stats

The Oppo K12's battery life is its standout feature, promising an all-day experience with efficient power management.
The Oppo K12's stunning display offers an impressive visual experience with high brightness and vibrant colors, ideal for gaming.
The Oppo K12's camera system offers capable and reliable photo and video capture without breaking the bank.
The Oppo K12 delivers smooth performance for everyday tasks and light gaming, with efficient battery usage guaranteed.
Specifications Comparison
Specification
OnePlus OnePlus 12R
Oppo Oppo K12
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
16 GB
8 GB
Type
RAM LPDDR5X
LPDDR4X RAM
Capacity
256 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
N/A
Yes
Gyroscope sensor
Yes
Yes
Gravity sensor
Yes
Yes
RGB sensor
Yes
N/A
Geomagnetic sensor
Yes
N/A
Audio
Stereo Speakers
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Antutu Score
1743901
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 94% of devices
Overall performance better than 83% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
Vapor Cooling Chamber
N/A

Note: Highlighted specifications show differences between the two devices.

Rankings
Connectivity
OnePlus 12R
#157
Winner
Oppo K12
#548
Design
OnePlus 12R
#588
Winner
Oppo K12
#734
Display
OnePlus 12R
#410
Oppo K12
#230
Winner
Performance
OnePlus 12R
#63
Winner
Oppo K12
#290
Battery
OnePlus 12R
#53
Winner
Oppo K12
#184
Camera
OnePlus 12R
#344
Winner
Oppo K12
#655

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 12R

Strengths

Flagship Snapdragon 8 Gen 2 chipset ensures blazing-fast performance and efficient multitasking.
100W fast charging delivers a full 5500mAh battery charge in under 31 minutes for rapid power-ups.
120Hz AMOLED display with 4500 nits peak brightness and HDR10+ support for vibrant, immersive visuals.
Premium build with Gorilla Glass Victus 2, aluminum frame, and ergonomic design for durability and comfort.
Competitive pricing for a device packing high-end specs, including 8/16GB RAM and 128/256GB storage.

Weaknesses

Secondary rear cameras (8MP ultrawide and 2MP macro) produce soft, noisy results, lacking flagship refinement.
Aggressive background app restrictions in OxygenOS 14 may frustrate power users.
Slower software update cadence compared to some competitors, potentially affecting long-term support.
Polarizing circular rear camera module design may not appeal to all users.

Oppo K12

Strengths

The Oppo K12 features a fast refresh rate OLED display with a resolution of 2408 x 1080 pixels, supporting a refresh rate of 120Hz.
It has a super fall resistance structural design, making it durable and reliable.
The phone comes with a huge battery (5,500 mAh) and supports fast charging (100W Super VOOC).
The Oppo K12 features a power management chip that enhances battery efficiency, ensuring longer battery life and increased durability.
It has a great multimedia experience with good visibility even outdoors thanks to its 10bit color depth OLED display.
The phone's camera features a 50-megapixel Sony IMX 882 sensor with Optical image stabilization, producing above-average quality photos.
The Oppo K12 is available in three storage variants (8/256GB, 12/256GB, and 12/512GB), making it suitable for various user needs.

Weaknesses

There's no mention of the phone's weight or dimensions, which might be a concern for some users.
The Oppo K12's camera performance is described as 'above-average,' which might not satisfy those looking for top-notch photography capabilities.
There's no specific information about the phone's gaming performance beyond playing Honor of Kings at 120 frames per second.
Some users might find the design a bit plain or uninspired, despite its professional look and comfortable grip.
The phone's price is not explicitly mentioned in the review text, which makes it hard to compare with other devices.
There's no discussion about the phone's audio quality, which might be an important factor for some users.
Some readers might find the Oppo K12's processor (Snapdragon 7 Gen 3) a bit underpowered for heavy gaming or demanding tasks.
Read Full Reviews

OnePlus 12R

Experience flagship power in a sleek design. Vibrant display, lightning-fast charging, and customizable software meet performance-driven innovation. OnePlus 12R redefines value.

Oppo K12

The Oppo K12 5G phone has just launched, boasting impressive features such as a fast refresh rate OLED display, super fall resistance structural design, and mid-segment power-efficient processor. The device also comes with a huge battery, fast charging capabilities, and a sleek design. With a focus on durability and performance, the Oppo K12 seems to be an exciting addition to the market. In this review, we'll take a closer look at its features, camera, and overall user experience.

Need help choosing?

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

Read OnePlus 12R ReviewRead Oppo K12 Review

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