Xiaomi Redmi Note 10 Pro vs Oppo A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A55
Oppo A55
Oppo

General

Launch Date March 24, 2021 October 1, 2021
Release Year 2021 2021

Physical

Volume 101.62 cm³ 104.03 cm³
Screen Size to Weight Ratio 3.46 "/g 3.37 "/g
Weight 193 g 193 g
Height 164 mm 163.6 mm
Width 76.5 mm 75.7 mm
Thickness 8.1 mm 8.4 mm
Foldable Design No No
Available Colors
  • Glacier Blue
  • Onyx Gray
  • Gradient Bronze
  • Green
  • Starry Black
  • Rainbow Blue

Display

Screen Size 6.67 " 6.51 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.6 % 82.6 %
Pixel Density 395 PPI 270 PPI
Refresh Rate 120 Hz N/A
Typical Brightness 450 nits 480 nits
HBM Brightness N/A N/A
Peak Brightness 1200 nits 550 nits

Hardware

Battery Capacity per Screen Area 112.84 mAh/in² 117.98 mAh/in²
Battery Density 49.4 mAh/cm³ 48.06 mAh/cm³
Battery Capacity 5020 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7150 Snapdragon 732G (8 nm) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 618 PowerVR GE8320

Connectivity

USB Version 2.0 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 13

Comparison Summary

Smartphone Comparison: Xiaomi Redmi Note 10 Pro vs. Oppo A55

1. Specifications Comparison

FeatureXiaomi Redmi Note 10 ProOppo A55Practical Impact
Design
Dimensions164 x 76.5 x 8.1 mm163.6 x 75.7 x 8.4 mmSimilar size overall; Oppo A55 is slightly thicker but may not be noticeable in daily use.
Weight193g193gBoth are equally weighted.
Display
Size6.67"6.51"Redmi Note 10 Pro has a slightly larger screen, offering a more immersive experience for media consumption and gaming.
Resolution1080x2400720x1600Redmi Note 10 Pro provides sharper visuals with noticeably better clarity for text, images, and videos.
PPI395270Redmi Note 10 Pro offers a much sharper image due to the higher pixel density
TechnologyAMOLEDIPS LCDRedmi Note 10 Pro's AMOLED display provides superior contrast, deeper blacks, more vibrant colors and better power efficiency when using dark themes.
Refresh Rate120Hz60HzRedmi Note 10 Pro has much smoother scrolling and animations, which is beneficial for gaming and general use.
Brightness1200 nits0 nitsRedmi Note 10 Pro is dramatically brighter, making it much easier to view in bright outdoor conditions.
Performance
ChipsetSnapdragon 732G (8nm)Helio G35 (12nm)Redmi Note 10 Pro will offer better overall performance, faster app loading, and smoother gameplay for more demanding tasks due to the better processor.
Antutu Score397,200379,800Redmi Note 10 Pro has better overall benchmark performance by 5%
GPUAdreno 618PowerVR GE8320Redmi Note 10 Pro has a more powerful GPU for smoother gaming experiences.
Camera
Main Camera108MP, f/1.913MP, f/2.2Redmi Note 10 Pro captures much more detailed images and performs better in low light with a larger sensor and wider aperture.
Selfie Camera16MP, f/2.458MP, f/2.0Redmi Note 10 Pro will capture more detailed selfies, while the Oppo A55 has a wider aperture for slightly better low-light selfies.
Wide Angle Lens8MP, f/2.2NoneRedmi Note 10 Pro can capture much wider scenes, which is useful for landscapes and group photos.
Portrait Lens2MP, f/2.42MP, f/2.4Both perform similarly for depth sensing and portrait mode.
Macro Lens5MP, f/2.42MP, f/2.4Redmi Note 10 Pro captures higher resolution close up macro shots.
Video Recording4K@30fps1080p@30fpsRedmi Note 10 Pro supports higher resolution for higher video quality.
Battery
Capacity5020 mAh5000 mAhBoth offer similar battery capacity, which should provide comparable battery life.
Charging33W fast charging10W fast chargingRedmi Note 10 Pro charges much faster, reducing downtime.
Software
OSAndroid 11, upgradable to 13Android 11Redmi Note 10 Pro is upgradable to Android 13 which will grant more features and security compared to Oppo A55
Storage
Internal Storage64/128/256GB128GBRedmi Note 10 Pro is available in up to 256GB capacity while the Oppo A55 comes in 128GB.
RAM6/8 GB6/8 GBBoth phones have similar RAM configuration, which is good for multitasking and running several apps at the same time.
Expandable StorageNoNoNeither phones support expandable storage.
Audio
Audio QualityDolby Atmos, Hi-Res Audio, Stereo SpeakersBasic AudioRedmi Note 10 Pro offers enhanced audio quality, which is better for media consumption.
Security
Fingerprint SensorSide-mountedSide-mountedBoth phones offer similar biometric security implementation.
Build Quality
Screen ProtectionGorilla Glass 5UnknownRedmi Note 10 Pro has superior protection against scratches and minor damage.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Ultrasonic proximity virtualAccelerometer, Gyroscope, Proximity, GeomagneticRedmi Note 10 Pro comes with extra compass sensor while Oppo A55 features geomagnetic sensor.

2. Key Differences Analysis

Xiaomi Redmi Note 10 Pro Advantages:

  • Superior Display: AMOLED, 120Hz, higher resolution, and much higher brightness provide a significantly better visual experience.
  • Better Performance: The Snapdragon 732G chipset offers better performance in daily tasks and gaming.
  • Superior Camera System: The 108MP main camera, wide-angle lens, and higher resolution selfie camera take significantly higher quality images. 4k video recording is also supported.
  • Faster Charging: 33W fast charging is much more convenient than 10W.
  • Enhanced Audio: Stereo speakers and Dolby Atmos support offer a better audio experience.
  • More Storage Variants: Storage options up to 256GB are available
  • Upgradable OS: Is upgradable to Android 13 which includes more features and better security compared to Oppo A55.
  • Screen Protection: Corning Gorilla Glass 5 provides better screen protection.

Oppo A55 Advantages:

  • Slightly newer: Released approximately six months later.
  • Wider selfie aperture: Slightly better low-light selfie shots due to the f/2.0 aperture.
  • QZSS GPS: Enhanced GPS capabilities with support for QZSS, potentially improving location accuracy.
  • Bluetooth Codecs: Supports APT-x, LDAC, and SBC Bluetooth codecs.
  • Geomagnetic Sensor: This sensor provides the ability to sense magnetic fields for digital compass functions.

Practical Implications:

  • The Redmi Note 10 Pro is better suited for users who prioritize display quality, camera performance, and overall speed.
  • The Oppo A55 offers a slightly newer design with comparable battery life and GPS capabilities and a wider selfie camera aperture for low light selfies.

Trade-offs:

  • Redmi Note 10 Pro: The major trade-off is potentially higher cost (depending on the market) for its superior features and does not have a geomagnetic sensor.
  • Oppo A55: Trade-offs include a lower quality display, slower performance, and weaker camera system and is not upgradeable past Android 11.

3. User Profiles & Recommendations

Ideal User for Xiaomi Redmi Note 10 Pro:

  • Multimedia Consumers: Those who watch videos, play games, and browse a lot. The superior display and audio make it excellent for media consumption.
  • Photography Enthusiasts: Users who want a versatile camera with good image quality. The 108MP main camera and additional lenses provide a better photography experience.
  • Performance Seekers: Those who need a smooth and responsive phone for multitasking and demanding apps. The better chipset and 120Hz refresh rate ensure a fluid experience.
  • Long Term Users: The upgradeability to Android 13 grants this phone access to the latest features, security updates and allows the phone to be used for longer.

Specific Use Cases for Xiaomi Redmi Note 10 Pro:

  • Gaming: Smoother gameplay due to the 120Hz display and powerful chipset.
  • Content Creation: Capturing high-resolution photos and videos with the versatile camera system.
  • Daily Media Consumption: Enjoying movies and videos with the high quality AMOLED display and stereo speakers.
  • Travel and Navigation: Rely on the advanced GPS for accurate positioning.

Ideal User for Oppo A55:

  • Budget-Conscious Buyers: Those seeking a reliable smartphone at a lower price point.
  • Basic Users: Individuals who prioritize essential functions like calling, texting, and social media.
  • Users focused on GPS accuracy: Its support for QZSS gives this phone slightly better navigation capabilities compared to other phones in this price bracket.
  • Users who require geomagnetic sensor: For applications that rely on a geomagnetic sensor, this phone offers a decent suite of sensors for the price.

Specific Use Cases for Oppo A55:

  • Everyday Communication: Reliable performance for calls, messages, and basic social media usage.
  • Casual Browsing: Suitable for web browsing and light app usage.
  • Location-Based Applications: It can be a decent navigation device due to the QZSS support.

4. Decision Framework

Key Questions for Buyers:

  1. What is my budget? The Redmi Note 10 Pro will likely be more expensive, while the Oppo A55 is a better option for a budget-conscious buyer.
  2. How important is the display quality to me? If display quality is a priority, the Redmi Note 10 Pro's AMOLED, high refresh rate screen is the clear winner.
  3. How important is camera quality and video recording capabilities? For those who take photos and videos often, the Redmi Note 10 Pro is the much better option due to better resolution and lens options.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer/Content Creator: Choose the Xiaomi Redmi Note 10 Pro for superior display, performance, and camera capabilities.
  • Scenario 2: Budget User Seeking Reliability: Choose the Oppo A55 if a basic phone for everyday use at a lower price is required.
  • Scenario 3: Navigation focused users: Choose the Oppo A55 for the slightly better GPS capabilities.

My Choice

Given the detailed comparison, I would choose the Xiaomi Redmi Note 10 Pro. While the Oppo A55 is a more affordable option, the Redmi Note 10 Pro provides a far superior user experience in most key areas. The AMOLED display with 120Hz refresh rate, the significantly better camera system with 4k video, faster charging, better chipset, and upgradeability to Android 13 make it a more future-proof and enjoyable device to use. The enhanced audio and superior screen protection are additional benefits. The Redmi Note 10 Pro is simply a more complete and capable smartphone that justifies the (likely) higher price point. Although I value the benefits of a geomagnetic sensor, and newer release, those advantages do not outweigh the key capabilities and quality provided by the Xiaomi. The versatility and longevity provided by the Xiaomi Note 10 Pro make it my clear choice in this comparison.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.