Xiaomi Redmi K70vsOppo K12

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

Xiaomi
Xiaomi Redmi K70
Redmi K70
Processor:Qualcomm Snapdragon 8 Gen2
RAM:12GB
Storage:256GB

Quick Stats

The Xiaomi Redmi K70 boasts an exceptional battery life, lasting over two days with moderate to heavy usage consistently.
The Xiaomi Redmi K70's stunning display offers vibrant colors, crisp clarity, and an impressive 144Hz refresh rate for seamless experience.
The Xiaomi Redmi K70's camera system is its standout feature, offering impressive image quality and advanced features effortlessly.
The Xiaomi Redmi K70 delivers exceptional performance, making it perfect for demanding tasks without lag or slowdown.
Oppo
Oppo K12
K12
Processor:Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
RAM:8GB
Storage:256GB

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.
Key Differences

Processor Speed

Winner
Xiaomi Redmi K70
3.20 GHz
Oppo K12
2.63 GHz

RAM

Winner
Xiaomi Redmi K70
12GB
Oppo K12
8GB

Storage

Tie
Xiaomi Redmi K70
256GB
Oppo K12
256GB

Weight

Winner
Xiaomi Redmi K70
209g
Oppo K12
186g
Specifications Comparison
Specification
Xiaomi Xiaomi Redmi K70
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
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
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
1710731
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 96% 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 K70

Strengths

The device has a crisp, clear, and sharp display quality with no issues at all.
Regular 4G and 5G connections are available without any problems.
The 120W charger quickly gets your device up and running.
Second Space is a feature that allows you to have two phones in one, with secure access to different spaces.
Customizable animations on the device are excellent and smooth.

Weaknesses

There is no Wireless or reverse wireless charging available on this device.
The battery life may wear down quickly, especially with the base model (256GB).
Selfie photos taken out of the box are displayed in the wrong orientation, requiring a settings change to fix.

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

Xiaomi Redmi K70

The Xiaomi Redmi K70 boasts an impressive display with vibrant colors and sharp details, making it perfect for watching videos or playing games. The device's camera capabilities are also noteworthy, with high-quality photos and videos taken with both the front and rear cameras. One standout feature is the teleprompter function, which allows users to record video messages with ease. The phone's performance is snappy, thanks to its powerful processor and ample storage options. However, it's worth noting that the base model comes with a relatively small system storage, leaving room for app installations and other data. The animations on this device are smooth and fluid, making interactions a pleasure. In terms of security, the Redmi K70 offers a robust feature called Second Space, which effectively creates two separate phones within one device. This allows users to keep sensitive information private while still allowing others to use the phone without accessing their personal data. The charging process is also impressive, with a 120W charger that quickly tops up the battery. However, it's worth noting that there is no wireless or reverse wireless charging available on this device. Overall, the Xiaomi Redmi K70 is a solid choice for those looking for a high-performance smartphone with advanced features and sleek design. Its camera capabilities, teleprompter function, and smooth animations make it stand out from other devices in its class.

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.

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

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