Oppo Find X3 Pro vs OnePlus 12R - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12R
OnePlus 12R
Oneplus

General

Launch Date March 19, 2021 February 6, 2024
Release Year 2021 2024

Physical

Volume 100.48 cm³ 108.21 cm³
Screen Size to Weight Ratio 3.47 "/g 3.28 "/g
Weight 193 g 207 g
Height 163.6 mm 163.3 mm
Width 74 mm 75.3 mm
Thickness 8.3 mm 8.8 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Gloss Black
  • Cosmic Mocha
  • Mars Edition
  • Photographer Edition
  • Cool Blue
  • Iron Gray
  • Electric Violet
  • Sunset Dune

Display

Screen Size 6.7 " 6.78 "
Resolution 1440 x 3216 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 90.9 %
Pixel Density 525 PPI 450 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness 1300 nits 4500 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 119.65 mAh/in²
Battery Density 44.78 mAh/cm³ 50.83 mAh/cm³
Battery Capacity 4500 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 660 Adreno 740

Connectivity

USB Version 3.1 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 14 17

Comparison Summary

1. Specifications Comparison

FeatureOppo Find X3 ProOnePlus 12RPractical Impact
Design
Launch Date2021-03-192024-02-06OnePlus 12R is significantly newer, implying more up-to-date tech.
Dimensions163.6 × 74 × 8.3 mm163.3 × 75.3 × 8.8 mmOnePlus 12R is slightly wider and thicker, potentially impacting one-handed use.
Weight193g207gOppo Find X3 Pro is slightly lighter, more comfortable for prolonged use.
Display
Size6.7"6.78"Negligible difference in screen size.
Resolution1440x32161264x2780Oppo Find X3 Pro has a sharper display, better for detailed content.
PPI525450Oppo Find X3 Pro offers noticeably sharper visuals, more clarity in text and images.
TechnologyAMOLEDOppo Find X3 Pro has superior display technology, offering better contrast and color. OnePlus 12R's technology is unknown.
Refresh Rate120Hz120HzBoth offer smooth scrolling, ideal for gaming and video consumption.
Brightness1300 nits4500 nitsOnePlus 12R has significantly better visibility in bright sunlight.
Performance
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)OnePlus 12R has a significantly newer, more powerful and efficient chipset.
AnTuTu Score876,5001,743,901OnePlus 12R provides smoother performance, faster app loading, and better gaming.
GPUAdreno 660Adreno 740OnePlus 12R has a more powerful GPU, offering enhanced gaming performance.
Battery
Capacity4500mAh5500mAhOnePlus 12R likely offers significantly longer battery life.
Charging65W fast charging, Li-Polymer100W fast charging, LithiumOnePlus 12R charges faster, reducing downtime.
FeaturesReverse charging, Non-removable, 30W wireless charging, Reverse wireless chargingReverse charging, Non-removableOppo Find X3 Pro offers wireless charging, a convenient feature for some.
Camera
Standard Camera50MP, f/1.8, 1/1.56", Sony IMX76650MP, f/1.8, 1/1.56", Sony IMX890Both have comparable main cameras.
Selfie Camera32MP, f/2.4, 1/2.74", Sony IMX61516MP, f/2.4, 1/3.1", Samsung S5K3P9Oppo Find X3 Pro should offer more detailed selfies with a higher resolution and larger sensor.
Telephoto Lens13MP, f/2.4, 1/3.4", Samsung S5K3M5Not availableOppo Find X3 Pro offers optical zoom capabilities for better distant shots.
Wide Angle Lens50MP, f/2.2, 1/1.56", Sony IMX7668MP, f/2.2, 1/2.8", Sony IMX355Oppo Find X3 Pro offers much higher resolution and a larger sensor for wider shots.
Macro LensNot available2MP, f/2.4, 1/5", Omnivision OV02B10OnePlus 12R offers macro photography for close-up detail.
VideoUp to 4K@60fps with HDR, EIS, various 1080p optionsUp to 4K@60fps with OIS, EIS, various 1080p optionsBoth offer similar video recording capabilities with stabilization.
DXOMarkMobile: 128 (Photo: 134, Video: 125)Not testedOppo Find X3 Pro has been evaluated by DXOMark with solid results. OnePlus 12R has no available score.
Camera Features4K Video, Digital zoom, Optical zoom, Quadruple camera, OIS, Various AF modesFlicker sensor, 4K Video, Digital zoom, Triple camera, OIS, Gimbal, Various AF modes, Night ModeBoth provide similar camera capabilities but include unique features.
Software
OSAndroid 11 (up to 14)Android 14 (up to 17)OnePlus 12R has a newer OS and will receive more updates.
Connectivity
WiFiWiFi 6WiFi 7OnePlus 12R has newer, faster WiFi.
Bluetooth5.25.3OnePlus 12R has newer Bluetooth.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoA-GPS, GLONASS, Beidou, QZSS, Galileo (E1+E5a), BeiDou (B2)OnePlus 12R has more precise location tracking.
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM)Both support dual SIM functionality.
Storage
Internal256GB or 512GB128GB or 256GBOppo Find X3 Pro offers a larger 512GB option.
RAM12GB or 16GB8GB or 16GBBoth offer sufficient RAM for multitasking.
ExpandableNoNoNeither supports microSD cards.
Audio
QualityDolby Atmos, Stereo SpeakersStereo SpeakersOppo Find X3 Pro offers enhanced audio quality with Dolby Atmos.
Security
Featuresbasic fingerprint sensorbasic fingerprint sensorBoth offer standard fingerprint security.
Build Quality
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass Victus 2OnePlus 12R has better screen protection.
Sensors
Biometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Gyroscope, Geomagnetic, RGBOnePlus 12R offers a wider range of sensors.

2. Key Differences Analysis

Oppo Find X3 Pro Advantages:

  • Sharper Display: Higher resolution and pixel density for better visual clarity.
  • Superior Display Technology: AMOLED screen with deeper blacks and vibrant colors.
  • Telephoto Lens: Offers optical zoom for better distant shots.
  • Better Wide-Angle Camera: Significantly higher resolution and larger sensor for wider shots.
  • Dolby Atmos: Enhanced audio experience with spatial audio capabilities.
  • Wireless Charging: Convenient wireless and reverse wireless charging.
  • Higher Resolution Selfie Camera: Offers more detail and a larger sensor.
  • Larger Storage Option: A 512 GB storage option.
  • More camera features: Contrast detection autofocus.

OnePlus 12R Advantages:

  • Newer Chipset: More powerful, more efficient processor with newer GPU.
  • Much Higher Brightness: Superior visibility in direct sunlight.
  • Larger Battery: Significantly improved battery life.
  • Faster Charging: 100W charging reduces charge times.
  • Newer OS: Android 14, with more future updates expected.
  • Newer WiFi: WiFi 7 for faster and more stable connections.
  • Newer Bluetooth: Bluetooth 5.3 for more efficient wireless.
  • More Precise GPS: More satellite system support for better location.
  • Better Screen Protection: Corning Gorilla Glass Victus 2 for increased durability.
  • Macro Lens: Dedicated macro lens for close-up shots.
  • More camera features: Flicker sensor, Ultra stable video, Gimbal, Night Mode.
  • Significantly higher benchmark score: Indicating smoother performance in apps and gaming.

Practical Implications & Trade-offs:

  • The Oppo Find X3 Pro provides a premium display experience and more versatile camera capabilities, particularly in zoom and wide-angle photography. However, it is outperformed in raw processing power and battery life.
  • The OnePlus 12R excels in performance, battery life, and outdoor visibility, making it suitable for heavy users and those frequently in bright conditions. However, the camera is less versatile, and the screen resolution is lower than the Oppo Find X3 Pro.
  • The OnePlus 12R's newer technology provides a more future-proof device.

3. User Profiles & Recommendations

Ideal Users for Oppo Find X3 Pro:

  • Multimedia Enthusiasts: Users who prioritize a premium visual experience with the best screen technology and quality audio.
  • Photography Lovers: Users who value versatile camera setups with optical zoom and high-quality wide-angle lens.
  • Users who prefer wireless charging: Those who want the convenience of wireless and reverse wireless charging.
  • Users who need more internal storage: Users who want the 512GB variant for storing more data and media.
  • Users who need a sharper selfie camera.

Specific Use Cases for Oppo Find X3 Pro:

  • Watching high-resolution videos and movies.
  • Editing high-definition photos and videos.
  • Taking detailed photos with various zoom levels and wide angles.
  • Enjoying audio-rich content with spatial sound.
  • Creating high quality selfies.

Ideal Users for OnePlus 12R:

  • Power Users: Those who need high performance for gaming and multitasking.
  • Frequent Travelers/Outdoor Users: Users who need long battery life and excellent outdoor visibility.
  • Budget Conscious: Those seeking flagship performance with a newer device at a competitive price.
  • Users who require superior screen protection.
  • Users who prefer better location accuracy.
  • Users who need the macro lens to take detailed shots.
  • Users who need the newer connectivity.

Specific Use Cases for OnePlus 12R:

  • Playing intensive mobile games.
  • Using GPS navigation for long periods.
  • Working outdoors in bright sunlight.
  • Taking detailed close-up photos using the macro lens.
  • Streaming content while on the move.
  • Utilizing a stable camera in video and photography.

Price-to-Value Ratio:

  • The OnePlus 12R generally offers a better price-to-value ratio due to its newer hardware and superior performance, while still offering great features, making it a competitive option in the market.
  • The Oppo Find X3 Pro, while older, provides a premium display and more versatile camera system for photography lovers, but may be harder to find at a good value now and lacks the performance of the 12R.

4. Decision Framework

Key Questions for Buyers:

  1. What is your primary use case? (e.g., gaming, photography, daily use).
  2. How important is battery life? Do you need a device that can last a full day or more without charging?
  3. How important is screen quality vs performance? Do you value resolution and pixel density or raw processing power?

Scenario-Based Recommendations:

  • Scenario 1: Gaming/Performance Focused: Choose the OnePlus 12R. Its superior chipset, higher benchmark score and larger battery make it ideal for intensive gaming and heavy multitasking.
  • Scenario 2: Photography/Media Enthusiast: Choose the Oppo Find X3 Pro. Its versatile camera setup with telephoto lens and a superior display makes it a great choice for photography and watching high-quality content, but note its lower performance and older chipset.
  • Scenario 3: Balanced Everyday Use with Bright Sunlight Exposure: Choose the OnePlus 12R. Its excellent screen brightness, strong performance and large battery offer a great experience even in bright outdoor settings.

What I Would Choose and Why

If I were choosing between these two phones, I would personally select the OnePlus 12R.

Here's my reasoning:

  1. Performance and Longevity: The OnePlus 12R's significantly newer and more powerful chipset (Snapdragon 8 Gen 2) is a major factor. It provides a noticeably smoother and faster user experience, handling demanding tasks and games with ease. The improved efficiency of the 4nm chip also means better battery management. The newer operating system and expected future updates also mean the phone is likely to be supported longer and will remain relevant for a longer time.
  2. Battery Life: As someone who uses their phone extensively throughout the day, the OnePlus 12R's larger 5500mAh battery is a considerable advantage. The fact that it has the larger battery and can be charged much faster than the Find X3 Pro using 100W fast charging is invaluable for my use case.
  3. Outdoor Visibility: I frequently use my phone outdoors in varying light conditions, and the 4500 nits of brightness in the OnePlus 12R is a significant benefit that ensures that the screen remains clear and visible, even under bright sunlight.
  4. Future Proofing: The newer chipset, operating system, and enhanced connectivity standards (WiFi 7, Bluetooth 5.3) give the OnePlus 12R a significant advantage in terms of longevity and staying relevant for a longer period of time.
  5. Balanced Camera System: While the Oppo Find X3 Pro's camera is more versatile in some aspects, the OnePlus 12R has a more than capable camera setup for my daily needs. The inclusion of gimbal, night mode and ultra stable video are also desirable features. While the wide angle lens is a downgrade from the Find X3 Pro, the macro lens is a useful addition for close-up photography.

While the Oppo Find X3 Pro has its merits, specifically its premium display quality and telephoto zoom, the overall package offered by the OnePlus 12R makes it a more compelling choice for me in my particular use case scenario. The superior performance, battery life, and better outdoor visibility outweigh the advantages offered by the Find X3 Pro.

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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