Xiaomi Redmi K80vsOppo K12 Plus

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

Xiaomi
Xiaomi Redmi K80
Redmi K80
Processor:Qualcomm Snapdragon 8 Gen3
RAM:12GB
Storage:256GB

Quick Stats

The Redmi K80's battery life delivers solid performance with all-day power for moderate usage, albeit occasional top-ups required.
The Redmi K80's stunning OLED display with 120Hz refresh rate offers excellent visuals and smooth viewing experience overall.
The Xiaomi Redmi K80 boasts an excellent camera system with a capable primary sensor and ultra-wide lens.
The Redmi K80 delivers solid, but not outstanding, performance with its Snapdragon 8 Gen 3 processor.
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
Xiaomi Redmi K80
3.30 GHz
Oppo K12 Plus
2.63 GHz

RAM

Winner
Xiaomi Redmi K80
12GB
Oppo K12 Plus
8GB

Storage

Tie
Xiaomi Redmi K80
256GB
Oppo K12 Plus
256GB

Weight

Winner
Xiaomi Redmi K80
206g
Oppo K12 Plus
186g
Rank
Xiaomi Redmi K80
Winner
#79
Oppo K12 Plus
#394
Scores by Category
Rankings
Connectivity
Xiaomi Redmi K80
#510
Winner
Oppo K12 Plus
#545
Design
Xiaomi Redmi K80
#102
Winner
Oppo K12 Plus
#733
Display
Xiaomi Redmi K80
#82
Winner
Oppo K12 Plus
#228
Performance
Xiaomi Redmi K80
#48
Winner
Oppo K12 Plus
#289
Battery
Xiaomi Redmi K80
#125
Winner
Oppo K12 Plus
#181
Camera
Xiaomi Redmi K80
#693
Oppo K12 Plus
#654
Winner
item_phones_categoryId
Xiaomi Redmi K80
#1
Tie
Oppo K12 Plus
#1
Tie

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

Specifications Comparison
Specification
Xiaomi Xiaomi Redmi K80
Oppo Oppo K12 Plus
Model
Qualcomm Snapdragon 8 Gen3
Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU
1x3.3GHz Cortex, X4 + 3x3.2 GHz Cortex, A720 + 2x3.0 GHz Cortex, A720 + 2x2.3 GHz Cortex, A520
1x2.63 GHz Cortex, A715 +3x2.4 GHz Cortex, A715 + 4x1.8 GHz Cortex, A510
Type
Octa-Core
Octa-Core
Nanometer
4
4
Frequency
3.30
2.63
64 Bits
Yes
Yes
GPU
Adreno 750
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
N/A
Yes
RGB sensor
Yes
N/A
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Antutu Score
2035700
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 97% 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

Xiaomi Redmi K80

Strengths

The Redmi K80 features a fast refresh rate 2K OLED display, which provides excellent visuals and a 120 HZ refresh rate.
The phone comes with last year's Flagship processor, the Snapdragon 8 Gen 3, which is very powerful and suitable for gaming and heavy use.
The Redmi K80 has an ultrasonic fingerprint sensor, which unlocks the phone quickly and is a unique feature in this price segment.
The phone has a large battery of 6,500 mAh, which supports fast charging (90 W) and can provide all-day battery life.

Weaknesses

The Redmi K80's display bezels are slightly thicker than the side bezels, and the r-angles don't look perfectly aligned.
The camera interface is not upgraded compared to previous models, which might be a disappointment for some users.
The phone does not have wireless charging, unlike some other flagship devices in its price range.
The Redmi K80's weight is slightly higher due to the last year's Flagship hardware and large battery, making it less comfortable to hold than the K80 Pro.

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

Xiaomi Redmi K80

The Xiaomi Redmi K80 is a budget-friendly smartphone that boasts impressive specs, including a fast refresh rate 2K OLED display, last year's Flagship processor, and a massive battery with fast charging capabilities. The phone features a sleek design with a flat screen, glass back, and rounded camera module. The weight is slightly higher than expected due to the inclusion of last year's hardware, but the in-hand feel is still comfortable. The ultrasonic fingerprint sensor provides quick unlocking, although it requires multiple taps during setup. The display is a highlight, offering excellent visuals with a 120Hz refresh rate and adaptive refresh rate support. However, it falls short in terms of bezel design, with thicker chin and top bezels. The screen resolution can be switched to 2K for better color accuracy. The camera department features a dual-camera setup, including a 50MP primary sensor with OIS and an 8MP ultrawide lens. While the camera interface is unchanged from previous models, the phone can record 8K videos at 24FPS. Performance-wise, the Redmi K80 is powered by last year's Flagship processor, providing smooth performance. The massive battery supports 90W fast charging but lacks wireless charging capabilities. In terms of features, the phone has an IP68 water resistance rating and NFC support. Priced starting from $272 (or $345 USD), the Redmi K80 offers a great display, flagship processor, average camera, and large battery at this price range. Overall, the Xiaomi Redmi K80 is a solid choice for those seeking a budget-friendly smartphone with impressive specs. While it may not revolutionize the market, it provides excellent value for its price.

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 Xiaomi Redmi K80 ReviewRead Oppo K12 Plus Review

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