OnePlus 9R vs Xiaomi 14 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9R
OnePlus 9R
Oneplus
Xiaomi 14
Xiaomi 14
Xiaomi

General

Launch Date April 14, 2021 November 1, 2023
Release Year 2021 2023

Physical

Volume 100.21 cm³ 89.59 cm³
Screen Size to Weight Ratio 3.47 "/g 3.38 "/g
Weight 189 g 188 g
Height 161 mm 152.8 mm
Width 74.1 mm 71.5 mm
Thickness 8.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Carbon Black
  • Lake Blue
  • Black
  • White
  • Pink
  • Jade Green

Display

Screen Size 6.55 " 6.36 "
Resolution 1080 x 2400 1200 x 2670
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.8 % 89.3 %
Pixel Density 402 PPI 460 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 1000 nits
HBM Brightness N/A N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 113.97 mAh/in²
Battery Density 44.9 mAh/cm³ 51.46 mAh/cm³
Battery Capacity 4500 mAh 4610 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 650 Adreno 750

Connectivity

USB Version 3.1 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 13 18

Comparison Summary

1. Specifications Comparison

Design

FeatureOnePlus 9RXiaomi 14Practical Impact
Physical Size161 × 74.1 × 8.4 mm152.8 × 71.5 × 8.2 mmOnePlus 9R is larger and might be less comfortable for one-handed use, Xiaomi 14 is more compact and pocketable.
Weight189g188gBoth feel similarly weighted in hand, difference is negligible.

Display

FeatureOnePlus 9RXiaomi 14Practical Impact
Size6.55"6.36"OnePlus 9R offers slightly more screen real estate for media consumption, Xiaomi 14 is more compact.
Resolution1080x24001200x2670Xiaomi 14 has a sharper and more detailed display, better for viewing high-resolution content.
PPI402460Xiaomi 14 has a noticeably sharper display with higher pixel density, leading to clearer text and images.
TechnologyAMOLEDOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness0 nits3000 nitsXiaomi 14 has significantly higher peak brightness, resulting in far better visibility in bright sunlight.

Performance

FeatureOnePlus 9RXiaomi 14Practical Impact
ChipsetQualcomm SM8250-AC Snapdragon 870 5G (7 nm)Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)Xiaomi 14 offers significantly faster performance and better power efficiency, smoother gaming and app experience.
AnTuTu Score821,6001,985,014Xiaomi 14 is more than twice as powerful, resulting in much faster app loading, better multitasking and gaming performance.
GPUAdreno 650 (Qualcomm Adreno 650)Adreno 750 (Adreno 750)Xiaomi 14's GPU will offer much better graphics performance in games and other demanding applications.

Camera

FeatureOnePlus 9RXiaomi 14Practical Impact
Standard Camera48MP, f/1.7, 1/2", Sony IMX586, 0.80 µm50MP, f/1.6, 1/1.31", Omnivision OVX9000, 1.20 µmXiaomi 14's main camera is expected to capture more detail and perform better in low light due to larger sensor and pixel size.
Telephoto + Portrait CameraN/A50MP, f/2.0, 1/2.76", Samsung S5KJN1, 0.64 µmXiaomi 14 has a dedicated telephoto camera for zoomed images and portrait mode, enhancing versatility.
Selfie Camera16MP, f/2.4, 1/3.13", Sony IMX471, 1.00 µm32MP, 1/3", Omnivision OV32B, 0.70 µmXiaomi 14's selfie camera will capture more detail and potentially offer better low-light performance.
Wide Angle Camera16MP, f/2.2, 1/3.09", Sony IMX481, 1.00 µm50MP, f/2.2, 1/2.76", Samsung S5KJN1, 1.12 µmXiaomi 14's wide-angle camera will capture much more detailed images with a wider field of view.
Portrait Mode (depth)2MP, f/2.4N/AOnePlus 9R has a dedicated depth sensor for portrait mode, though Xiaomi handles it via software.
Macro Lens5MP, f/2.4N/AOnePlus 9R has a dedicated macro lens for close-up shots.
Video Recording4K@60fps max8K@24fps maxXiaomi 14 can record higher resolution video, providing more flexibility for editing and future-proofing, it also has better slow-motion capabilities.
DXOMark ScoreN/AMobile: 138; Photo: 137; Video: 138Xiaomi 14 has a DXOMark score, indicating better overall camera performance.

Battery

FeatureOnePlus 9RXiaomi 14Practical Impact
Capacity4500mAh4610mAhBoth offer similar battery capacity, expected to offer comparable all-day battery life for most users.
Charging65W fast charging, Li-Polymer90W fast charging, Li-IonXiaomi 14 charges much faster, minimizing downtime, different battery chemistry.
FeaturesNon-removableReverse charging, Non-removable, 50W wireless charging, 10W reverse wireless charging, Pengpai G1/P2 chipsXiaomi 14 offers advanced features such as wireless charging and reverse wireless charging, plus battery management chips.

Software

FeatureOnePlus 9RXiaomi 14Practical Impact
OSAndroid 10, Up to 13Android 14, Up to 18Xiaomi 14 has a much newer Android version, with more up to date features and security updates.

Connectivity

FeatureOnePlus 9RXiaomi 14Practical Impact
WiFiWi-Fi 6Wi-Fi 7Xiaomi 14 provides faster, more reliable wireless connections with lower latency, better performance in crowded networks, access to 6GHz band, reduced interference.
BluetoothBluetooth 5.1Bluetooth 5.4Xiaomi 14 has a newer version with improved speed, efficiency and range.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoA-GPS, GLONASS, Beidou, Galileo, NavIC SystemXiaomi 14 supports additional satellite systems, leading to better location accuracy.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM for using two networks at once.

Storage

FeatureOnePlus 9RXiaomi 14Practical Impact
Internal128 GB or 256 GB256 GB or 512 GB or 1024 GBXiaomi 14 offers significantly more internal storage, great for storing more media and apps.
RAM8 GB or 12 GB8 GB or 12 GB or 16 GBXiaomi 14 has an additional 16GB RAM option for improved multitasking and heavy gaming.
ExpandableNoNoNeither phone allows for additional storage via microSD.

Audio

FeatureOnePlus 9RXiaomi 14Practical Impact
QualityDolby Atmos, Noise cancellation microphone, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphonesXiaomi 14 offers richer, higher fidelity sound and superior voice capture; OnePlus 9R has noise cancellation.

Security

FeatureOnePlus 9RXiaomi 14Practical Impact
Featuresbasic fingerprint sensorbasic fingerprint sensorBoth phones use similar fingerprint sensor technology for biometric security

Build Quality

FeatureOnePlus 9RXiaomi 14Practical Impact
ScreenUnknownCorning Gorilla Glass VictusXiaomi 14 offers superior screen protection against scratches and impacts.

Sensors

FeatureOnePlus 9RXiaomi 14Practical Impact
SensorsBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, Gyroscope; Environmental: Barometer, RGBXiaomi 14 has a barometer and RGB sensor, providing more accurate environmental data, useful for weather apps, fitness tracking and gaming.

2. Key Differences Analysis

OnePlus 9R Advantages:

  • Dedicated Macro Lens: Offers a dedicated macro lens for close-up photography.
  • Dedicated Depth Sensor: Includes a dedicated depth sensor for portrait mode, though its impact is debated.

Xiaomi 14 Advantages:

  • Significantly Superior Performance: The Snapdragon 8 Gen 3 chip offers substantially faster performance in all tasks including gaming.
  • Significantly Superior Display: Higher resolution, greater pixel density and much higher peak brightness.
  • Superior Camera System: Better main sensor, a dedicated telephoto camera, much improved wide-angle camera, significantly better video capabilities, including 8k recording, and a DXOMark rating.
  • Faster Charging & Wireless Charging: Much faster wired charging and additional wireless and reverse wireless charging capabilities.
  • Newer OS: Comes with a newer version of Android.
  • Enhanced Connectivity: Supports faster Wi-Fi 7 and Bluetooth 5.4 with advanced GPS.
  • Greater Storage Options: Offers up to 1TB of internal storage and 16GB of RAM.
  • Superior Audio Features: Has Hi-Res Audio, 4 microphones and other features.
  • Superior Screen Protection: Features Gorilla Glass Victus for better protection.
  • Additional Sensors: Includes barometer and RGB sensor.

Trade-offs:

  • OnePlus 9R: Loses significantly in performance, display quality, camera versatility, battery features, and connectivity compared to the Xiaomi 14. Offers a dedicated Macro lens.
  • Xiaomi 14: More expensive than the OnePlus 9R, lacks dedicated macro lens and a depth sensor.

3. User Profiles & Recommendations

OnePlus 9R:

  • Ideal User: Users on a tight budget who need a functional phone for everyday tasks, do casual gaming or media consumption, and are not concerned with the latest performance or camera features. Users who value having a dedicated macro lens and a depth sensor may also consider it.
  • Use Cases: Browsing social media, basic photography, moderate gaming, media playback.
  • Value Proposition: Lower cost option, reasonable performance for basic tasks.

Xiaomi 14:

  • Ideal User: Users who want a top-tier Android experience with the best performance, excellent camera capabilities, a superb display, and fast charging. Ideal for gamers, photographers, and heavy media users.
  • Use Cases: High-end mobile gaming, professional-level photography and videography, demanding multitasking, consuming HDR content, outdoor use in bright sunlight.
  • Value Proposition: Top-of-the-line performance, cutting-edge camera technology, a premium display, and very fast charging.

4. Decision Framework

Key Questions for Buyers:

  1. What is my budget? The Xiaomi 14 is likely more expensive.
  2. What is my primary use case? The Xiaomi 14 is far superior for performance, camera, and display. The OnePlus 9R might suffice for very basic use.
  3. How much do I value camera quality, gaming, and display? The Xiaomi 14 outperforms the OnePlus 9R by a significant margin.

Scenario-Based Recommendations:

  • Budget-Conscious User: If budget is the primary concern and basic functionality is sufficient, the OnePlus 9R is an adequate option.
  • Performance Enthusiast: If performance is important, the Xiaomi 14 is the clear winner.
  • Camera Lover: If camera quality is a priority, the Xiaomi 14 offers a far superior camera system.
  • Power User: If you need the best possible hardware features including fast charging, wireless charging, storage and the most powerful mobile chip, the Xiaomi 14 is the way to go.

My Choice

If I were choosing, I would pick the Xiaomi 14. While it is likely to be more expensive, the difference in performance, display quality, camera capabilities, charging speeds, and features is substantial. The Snapdragon 8 Gen 3 chip offers much better performance for gaming and multitasking. The brighter, sharper display is significantly better for media consumption and outdoor visibility. The camera system provides a telephoto camera, better main sensor, wider ultrawide sensor, 8K recording and vastly improved image quality overall. I prioritize these features in a modern smartphone, and the Xiaomi 14 delivers them in spades. The additional storage and battery features would also be invaluable to me.

Although the OnePlus 9R has a dedicated macro lens and depth sensor, the overall experience of the Xiaomi 14 is far more compelling. The additional cost is justified by the significantly superior quality of its components and capabilities.

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.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.