Xiaomi Poco X3 GT vs Realme 12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12 Pro
Realme 12 Pro
Realme

General

Launch Date August 19, 2021 January 29, 2024
Release Year 2021 2024

Physical

Volume 110.31 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.42 "/g 3.53 "/g
Weight 193 g 190 g
Height 163.3 mm 161.5 mm
Width 75.9 mm 74 mm
Thickness 8.9 mm 8.8 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Submarine Blue
  • Navigator Beige

Display

Screen Size 6.6 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 90.4 %
Pixel Density 399 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 950 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 111.38 mAh/in²
Battery Density 45.33 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU Mali-G77 MC9 Adreno 710

Connectivity

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

Software

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

Comparison Summary

Alright, let's break down the Xiaomi Poco X3 GT and the Realme 12 Pro. These two phones occupy a similar space in the market, but they approach the user experience with slightly different philosophies. I'll dig into the specs, provide real-world context, and guide you through which phone might be right for you.

1. Specifications Breakdown

FeatureXiaomi Poco X3 GTRealme 12 ProReal-World Implications
Design
Dimensions163.3 x 75.9 x 8.9 mm161.5 x 74 x 8.8 mmSlightly smaller and thinner for the Realme 12 Pro makes it a little easier to handle.
Weight193g190gBoth feel similarly weighted, comfortable for one-handed use over extended periods.
Display
Size6.6"6.7"Minimal difference. The slightly larger display on the Realme is negligibly more immersive.
Resolution1080 x 24001080 x 2412Sharpness is identical. Both offer crisp text and images, and video appears clear and detailed.
PPI399394Pixel density is nearly identical for both. You will struggle to spot the difference
TechnologyIPS LCDAMOLEDRealme's AMOLED panel offers superior contrast, deeper blacks, more vibrant colors, and slightly better battery performance with dark themes.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations for a fluid user experience, especially when gaming or browsing fast moving social feeds.
Brightness0 nits950 nitsRealme's much brighter screen is significantly easier to view in direct sunlight. X3 GT does not specify its screen brightness, but in comparison, cannot compete with the 950 nits from the 12 Pro
Performance
ChipsetMediatek Dimensity 1100 (6nm)Qualcomm Snapdragon 6 Gen 1 (4nm)X3 GT's chipset boasts higher synthetic performance, which could translate to a snappier experience during heavy use or more resource demanding tasks.
AnTuTu Score745,283574,000X3 GT provides a smoother and more capable user experience when it comes to resource intensive tasks such as gaming, video editing and more demanding applications.
GPUMali-G77 MC9Adreno 710The Mali-G77 MC9 in the X3 GT delivers better graphical performance, making it better for gaming.
Camera
Main Camera64MP (f/1.79)50MP (f/1.8)The X3 GT has higher megapixel count with wider aperture for better low-light and detail. The Realme 12 Pro features a better sensor (Sony IMX882 vs Omnivision OV64B).
Selfie Camera16MP (f/2.45)16MP (f/2.4)Realme’s slightly wider aperture allows more light, which can be beneficial in darker environments.
Telephoto LensN/A32MP (f/2.0)Realme's telephoto lens provides true optical zoom capabilities, missing in the X3 GT.
Wide-Angle CameraN/A8MP (f/2.2)The Realme 12 Pro can provide wide angle images with the inclusion of an 8MP wide angle lens.
Video RecordingUp to 4K@30fpsUp to 4K@30fps w/ EISBoth offer 4K recording, but Realme has Electronic Image Stabilization (EIS) available.
Camera FeaturesUltra stable video, Manual focus, RAW, Night ModeOptical zoom, Optical Stabilization (OIS), Phase detection autofocus (PDAF)Realme offers OIS and PDAF features, but X3 GT features RAW and manual focus options. Both have different software enhancement options.
Battery Life
Capacity5000mAh5000mAhBoth offer similar battery capacity, translating to all-day usage for most users.
Charging67W Fast Charging67W Fast ChargingBoth phones will charge quickly, getting you back to full in approximately 45 minutes to an hour.
Software
Operating SystemAndroid 11Android 14Realme’s Android 14 is more up-to-date with the latest features, security updates and enhancements.
Connectivity
WiFiWiFi 6WiFi 6Same standard supported, Realme has Wi-Fi MiMO
BluetoothBluetooth 5.2Bluetooth 5.2Both phones have Bluetooth 5.2 and support same codecs
Storage & RAM
Internal Storage128GB/256GB256GB/512GBThe Realme provides larger base storage, with a 512 GB max option for the most storage conscious user.
RAM8GB8GB/12GBRealme provides more RAM options for multitasking enthusiasts.
Expandable StorageNoNoNeither phone supports expandable storage, so you’re stuck with the internal options.
Audio
QualityDolby Atmos, Hi-Res, Stereo Speakers, 2 MicsDolby Atmos, Hi-Res, Noise cancellation mic, Stereo Speakers, 2 MicsRealme 12 Pro has a noise cancellation microphone for clearer audio during calls and recordings.
Security
FeaturesSide-mounted finger printbasic finger printXiaomi has a more advanced side mounted fingerprint, while Realme 12 Pro has a standard fingerprint scanner.
Build
Screen ProtectionCorning Gorilla Glass VictusUnknownXiaomi provides a more durable display screen protection
Sensors
FeaturesAccelerometer, Compass, Gyroscope, Ultrasonic proximity virtualAccelerometer, Gyroscope, ProximityXiaomi has more comprehensive sensor package

2. Key Insights

Xiaomi Poco X3 GT Strengths:

  • Raw Performance: The Dimensity 1100 chipset coupled with a higher AnTuTu score translates to smoother operation, faster app loading, and better gaming performance.
  • Display Protection: The inclusion of Corning Gorilla Glass Victus provides better screen protection compared to the Realme's unknown screen protector.
  • Advanced Sensors: A more comprehensive suite of sensors (compass and ultrasonic proximity virtual).
  • Cost: The X3 GT is an older phone, and has a lower retail price than the Realme 12 Pro.

Realme 12 Pro Strengths:

  • Superior Display: The AMOLED screen provides richer colors, deeper blacks, and better contrast with the added benefit of brighter display with 950 nits.
  • Versatile Camera System: The addition of a telephoto and wide-angle lens significantly expands the camera’s capabilities.
  • Optical Image Stabilization (OIS): Helps with smoother videos and sharper low-light photos.
  • Up-to-date Software: The Realme 12 Pro includes Android 14 as standard, whereas the Xiaomi X3 GT is based on Android 11.
  • Greater Storage and RAM Options: The Realme 12 Pro comes in larger storage and RAM variants than its counterpart.
  • Audio: Noise cancellation microphone offers clearer audio during calls and recordings.

Trade-offs and Limitations:

  • Xiaomi Poco X3 GT: Lacks telephoto and wide-angle cameras, and the IPS LCD is less vibrant. It runs on an older operating system.
  • Realme 12 Pro: The Snapdragon 6 Gen 1 chipset scores lower on benchmarks, and the fingerprint sensor is basic.

3. User Profiles and Recommendations

Xiaomi Poco X3 GT is best for:

  • Gamers and Power Users: The Dimensity 1100 chipset, with higher AnTuTu scores and a robust GPU, makes this phone a great choice for performance-focused users who do not mind using an older operating system.
  • Budget-Conscious Buyers: Offers the best possible performance and screen protection at its retail price.
  • Users Who Value Raw Processing Power: If you're someone who pushes their phone to the limit with demanding apps and multitasking, then the X3 GT is for you.

Realme 12 Pro is best for:

  • Photography Enthusiasts: The versatile camera system with telephoto and wide-angle lenses provides flexibility and the OIS allows for stable and clear pictures.
  • Media Consumers: The AMOLED display and better color profile will make for a more immersive experience for video watching.
  • Users who value software updates: The Realme 12 Pro includes the latest Android 14 with the most up-to-date security and software features.
  • Storage Focused Users: The Realme 12 Pro offers up to 512 GB of internal storage.

4. Buying Decision Framework

Here are three key questions to help guide your decision:

  1. How much do I value camera flexibility?

    • If telephoto and wide-angle lenses are crucial, the Realme 12 Pro is the clear choice.
    • If you primarily take standard photos or are on a strict budget, the Xiaomi Poco X3 GT is adequate, though it is missing the additional lenses.
  2. How important is raw performance?

    • If gaming and demanding apps are a priority, the Xiaomi Poco X3 GT offers a stronger chipset.
    • If general use and smooth navigation are enough, the Realme 12 Pro is fine.
  3. Do I care more about display quality or advanced software?

    • If the vibrant colors and deeper blacks of an AMOLED display are paramount, then the Realme 12 Pro is the winner, plus it offers the most recent Android version.
    • If you are on a budget and prioritize performance with good screen protection, the Xiaomi Poco X3 GT offers more value.

Scenario-Based Recommendations:

  • Mobile Photographer: If you're into mobile photography, the Realme 12 Pro is your best bet with its versatile lenses and OIS.
  • Mobile Gamer: If gaming is your primary focus, the Xiaomi Poco X3 GT will give you a smoother experience with its higher raw power.
  • Average User: If you're looking for a balanced phone, consider the Realme 12 Pro. While the processor isn't the fastest, the camera and display are very good.
  • Budget Buyer: For the best combination of power and cost, the Xiaomi Poco X3 GT offers impressive performance for its price point, but you'll be missing modern software.

My Choice

Personally, I would choose the Realme 12 Pro. While the Xiaomi Poco X3 GT offers better raw performance and more robust screen protection, the Realme 12 Pro provides a more well-rounded user experience. The higher quality AMOLED display, versatile camera system, and inclusion of OIS are compelling, and the newer version of Android ensures it will be supported for longer. The slightly smaller profile is also a welcome plus. Although the gaming performance is lower, it is still more than adequate for my use case, and the additional features make it the better overall device.

Ultimately, your choice will depend on your specific needs and priorities. Carefully consider these points, and choose the phone that best fits your lifestyle and budget.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.