Realme GT 5G vs OnePlus 12R - Detailed Phone Comparison

Detailed Comparison

Specification
Realme GT 5G
Realme GT 5G
Realme
OnePlus 12R
OnePlus 12R
Oneplus

General

Launch Date March 10, 2021 February 6, 2024
Release Year 2021 2024

Physical

Volume 97.59 cm³ 108.21 cm³
Screen Size to Weight Ratio 3.46 "/g 3.28 "/g
Weight 186 g 207 g
Height 158.5 mm 163.3 mm
Width 73.3 mm 75.3 mm
Thickness 8.4 mm 8.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Blue
  • Gold/Black
  • Cool Blue
  • Iron Gray
  • Electric Violet
  • Sunset Dune

Display

Screen Size 6.43 " 6.78 "
Resolution 1080 x 2400 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.9 % 90.9 %
Pixel Density 409 PPI 450 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 119.65 mAh/in²
Battery Density 46.11 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 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, 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

Here's a detailed comparison of the Realme GT 5G and OnePlus 12R, focusing on practical implications:

Design & Build

FeatureRealme GT 5GOnePlus 12RPractical Impact
Dimensions158.5 × 73.3 × 8.4 mm163.3 × 75.3 × 8.8 mmOnePlus 12R is larger and may be less comfortable for one-handed use. Realme GT 5G is more compact and pocketable.
Weight186g207gRealme GT 5G is noticeably lighter, making it more comfortable for extended use. OnePlus 12R feels more substantial.
Screen ProtectionUnknownCorning Gorilla Glass Victus 2OnePlus 12R offers superior scratch and drop protection for the screen, enhancing durability.

Display

FeatureRealme GT 5GOnePlus 12RPractical Impact
Size6.43"6.78"OnePlus 12R provides a more immersive viewing experience for media consumption and gaming due to its larger screen.
Resolution1080x24001264x2780OnePlus 12R displays sharper images and text, thanks to its higher pixel count.
Pixel Density409 PPI450 PPIOnePlus 12R offers slightly sharper and more detailed visuals.
TechnologyAMOLEDRealme GT 5G's AMOLED display delivers richer blacks, better contrast, and more vibrant colors. The display technology of the OnePlus 12R is not specified.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations for an overall fluid experience.
Brightness0 nits4500 nitsOnePlus 12R is significantly more readable under bright sunlight due to its much higher peak brightness.

Performance

FeatureRealme GT 5GOnePlus 12RPractical Impact
ChipsetQualcomm Snapdragon 888 5G (5nm)Qualcomm Snapdragon 8 Gen 2 (4nm)OnePlus 12R’s newer chip offers significantly improved performance, faster app loading, and smoother multitasking.
AnTuTu Score912,3421,743,901OnePlus 12R demonstrates dramatically higher performance and is better suited for demanding tasks.
GPUAdreno 660Adreno 740OnePlus 12R's GPU delivers significantly better gaming performance.

Camera

FeatureRealme GT 5GOnePlus 12RPractical Impact
Main Camera Resolution64MP50MPRealme GT 5G captures slightly more detailed shots in good lighting conditions, but this difference is marginal.
Main Camera Sensor Size1/1.7"1/1.56"OnePlus 12R's larger sensor captures more light, resulting in improved low-light performance and dynamic range.
Main Camera Pixel Size0.80 µm1.00 µmOnePlus 12R's larger pixels capture more light, improving low light performance.
Main Camera Aperturef/1.8f/1.8Both offer similar low light performance due to identical aperture.
Selfie Camera Aperturef/2.5f/2.4OnePlus 12R’s wider aperture captures slightly more light, which enhances low-light selfies.
Wide Angle Camera Aperturef/2.3f/2.2OnePlus 12R’s wider aperture captures slightly more light in wide-angle photos.
Video Recording4K@60fps (EIS)4K@60fps (OIS,EIS)OnePlus 12R's Optical Image Stabilization (OIS) ensures smoother video recording, especially when moving or in low light.
Video StabilizationEISOIS, EISOnePlus 12R has superior stabilization due to OIS, resulting in less shaky videos.
Camera FeaturesLaser AFFlicker sensor, OIS, Gimbal, Exposure compensationOnePlus 12R has more advanced photography features, including optical stabilization and better exposure control. Realme GT 5G has laser AF focusing tech.

Battery

FeatureRealme GT 5GOnePlus 12RPractical Impact
Capacity4500mAh5500mAhOnePlus 12R offers considerably longer battery life, reducing the need for frequent charging.
Charging65W Fast Charging100W Fast ChargingOnePlus 12R charges significantly faster, minimizing downtime.
FeaturesNon-removableReverse Charging, Non-removableOnePlus 12R can act as a power bank for other devices, providing added convenience.

Software & Connectivity

FeatureRealme GT 5GOnePlus 12RPractical Impact
OSAndroid 11 (upgradable to 14)Android 14 (upgradable to 17)OnePlus 12R provides a newer Android experience and more guaranteed future updates.
WiFiWi-Fi 5Wi-Fi 7OnePlus 12R supports the latest WiFi standards, delivering faster speeds and better performance on modern networks.
Bluetooth5.25.3OnePlus 12R has a newer Bluetooth version, offering improved efficiency and connection stability.
GPSGPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a)A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)OnePlus 12R offers greater location accuracy due to a wider range of supported satellite systems.

Storage & Audio | Feature | Realme GT 5G | OnePlus 12R | Practical Impact | |---|---|---|---| | Internal Storage | 128/256 GB | 128/256 GB | Both offer similar storage options | | RAM | 8/12 GB | 8/16 GB | OnePlus 12R offers up to 16GB RAM, which provides better multitasking and application performance. | | Expandable Storage | No | No | Neither phone offers expandable storage, so users should choose the capacity they need initially. | | Audio Quality | Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones| Stereo Speakers | Realme GT 5G offers superior audio quality for media consumption and voice recording. |

2. Key Differences Analysis

Realme GT 5G Advantages:

  • More Compact and Lighter: Its smaller size and lower weight make it more comfortable to hold and carry, suitable for users who prioritize portability.
  • AMOLED Display: Provides superior contrast, deeper blacks, and more vibrant colors, enhancing the visual experience for certain users.
  • Superior Audio Features The Realme GT 5G has Dolby Atmos, Hi-Res Audio, and 2 microphones, offering better audio experience.
  • Slightly Higher Resolution Main Camera: The 64 MP camera captures more detailed shots in good lighting conditions.

OnePlus 12R Advantages:

  • Significantly Better Performance: The newer Snapdragon 8 Gen 2 chipset results in much faster app loading, smoother multitasking, and better gaming performance.
  • Larger and Higher-Resolution Display: Offers a more immersive viewing experience and sharper visuals.
  • Much Higher Brightness: Provides superior visibility in bright sunlight.
  • Significantly Larger Battery: Offers extended battery life for all-day usage without worrying about recharging.
  • Faster Charging: 100W charging refills the battery much faster, reducing downtime.
  • Superior Camera with OIS: Optical Image Stabilization (OIS) enhances video and low-light photo quality significantly.
  • Newer Android Version & Updates: Comes with Android 14 and has guaranteed updates for three additional versions.
  • More Advanced WiFi and Bluetooth The OnePlus 12R has better and faster wireless connection support.
  • Additional Sensors The OnePlus 12R has more sensors than the Realme GT 5G, allowing for more features.

Trade-offs:

  • The Realme GT 5G sacrifices processing power, battery life and camera quality for a more compact and lighter build, and an AMOLED screen.
  • The OnePlus 12R is larger, heavier, and has an unknown display technology, but excels in performance, battery, charging, and camera features.

3. User Profiles & Recommendations

Ideal User for Realme GT 5G:

  • Users who prioritize compact design and portability: People who prefer lightweight, pocketable phones for easy handling.
  • Users who highly value display quality: Those who appreciate the vibrant colors and deep blacks of an AMOLED display for consuming media.
  • Users with basic smartphone needs: Those who don't require top-tier performance but appreciate good overall quality.
  • Users who value high-quality audio: Users who prefer an immersive audio experience.

Ideal Use Cases for Realme GT 5G:

  • Daily social media browsing and communication.
  • Casual gaming.
  • Watching videos, especially in controlled lighting environments.
  • Users who value enhanced spatial audio, higher quality audio playback, and better voice capture.

Ideal User for OnePlus 12R:

  • Power users who demand top performance: Gamers, heavy multitaskers, and those who run demanding applications.
  • Users who need long battery life: People who use their phones extensively throughout the day without easy access to charging.
  • Users who value camera quality: Those who prioritize video recording with stabilization and better low-light performance.
  • Users who need excellent outdoor visibility: People who use their phones in bright sunlight regularly.
  • Users who want the latest software and connectivity: Users who desire the newest operating system and fast wireless technology.

Ideal Use Cases for OnePlus 12R:

  • High-end gaming.
  • Intensive multitasking, such as editing videos or using multiple apps simultaneously.
  • Outdoor use in bright sunlight.
  • Long trips or situations where power outlets are not easily available.
  • Video recording in various environments.
  • Users who want newer wifi technology and more satellite connection for GPS.

Price-to-Value Considerations:

  • The OnePlus 12R is generally priced higher due to its superior performance, battery, display, and camera capabilities.
  • The Realme GT 5G offers good value for its price range, especially for users who value its compact design and superior audio quality,
  • The value proposition depends on what features are prioritized most by the user.

4. Decision Framework

Key Questions to Ask:

  1. How important is performance for my daily use? (Gaming, multitasking, app loading)
  2. Do I prioritize battery life and fast charging over other features? (All-day use, frequent charging)
  3. What are my key camera needs? (Low-light photos, video stabilization)

Scenario-Based Recommendations:

  • Scenario 1: Casual User on a Budget: If you primarily browse social media, make calls, and watch videos occasionally, the Realme GT 5G provides a decent experience at a lower price point and excels in audio features.
  • Scenario 2: Heavy Mobile User: If you're a gamer, multitask extensively, need long battery life, and want the best camera experience, the OnePlus 12R is a superior choice, even with it's bigger design.
  • Scenario 3: Outdoor Enthusiast: If you frequently use your phone outdoors in bright sunlight, the OnePlus 12R's high brightness screen is essential, while both phones are not ideal due to the lack of water resistance.

My Choice

If I were choosing between these two phones, I would choose the OnePlus 12R. My reasoning is as follows:

While I appreciate the lighter and more compact form factor of the Realme GT 5G, and its AMOLED display and superior audio features are nice, the advantages of the OnePlus 12R are too compelling to ignore. The drastically superior performance offered by the Snapdragon 8 Gen 2 chipset makes it a much more capable device for demanding tasks. Additionally, the longer battery life and faster charging capabilities alleviate charging concerns, something I would worry about with the Realme GT 5G. Finally, the significantly superior display brightness, and more advanced camera features (including OIS) will offer a better user experience for me.

Ultimately, while the Realme GT 5G is a good phone, the OnePlus 12R is a significant upgrade in key areas for modern smartphone use.

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.