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

Detailed Comparison

Specification

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 3.42 "/g
Weight 193 g 196 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
  • Explorer Red

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 SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 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

Okay, let's dive into a detailed comparison of the Xiaomi Poco X3 GT and the Realme 12 Pro+. I'll be putting on my tech journalist hat, aiming to bridge the gap between specs and real-world user experience.

1. Specifications Breakdown

Here’s a breakdown of the key technical specifications, along with a look at their real-world implications:

FeatureXiaomi Poco X3 GTRealme 12 Pro+Real-World Implications
DESIGN
Dimensions163.3 x 75.9 x 8.9 mm161.5 x 74 x 8.8 mmX3 GT is slightly taller and wider; both are very similar in terms of thickness.
Weight193g196gVirtually identical weight, comfortable in hand
BuildGorilla Glass Victus screenUnknownX3 GT has better screen protection; Realme's screen protection is unknown.
DISPLAY
Size6.6"6.7"Realme has slightly larger screen.
Resolution1080x24001080x2412Very similar screen sharpness.
Pixel Density399 PPI394 PPIVery similar screen detail.
TechnologyIPS LCDAMOLEDAMOLED offers superior contrast, color vibrancy, better viewing angles, and better power efficiency for dark themes.
Refresh Rate120Hz120HzSmooth scrolling and animations on both.
PERFORMANCE
ChipsetMediatek Dimensity 1100 (6 nm)Qualcomm Snapdragon 7s Gen 2 (4 nm)Different architectures; 4nm chipsets are generally more efficient, however, in this case the MediaTek performs faster.
Antutu Score745,283603,400X3 GT has higher benchmark score, indicating slightly faster performance.
GPUMali-G77 MC9Adreno 710Different graphics processing; performance differences in real-world games will vary.
CAMERA
Main Camera64MP, f/1.79, 1/2", 0.70µm50MP, f/1.8, 1/1.56", 1.00µmRealme's sensor size and pixel size offer better light capture and detail, despite lower megapixels.
Selfie Camera16MP, f/2.4532MP, f/2.4, 1/2.74", 0.80µmRealme has higher resolution, larger sensor, and wider aperture for better selfies.
Telephoto lensNone64MP, f/2.6, 1/2", 0.70µmRealme has a dedicated telephoto lens for optical zoom; X3 GT has no telephoto lens.
Wide Angle + MacroNone8MP, f/2.2, 1/4", 1.12µmRealme offers an additional wide-angle/macro lens, boosting versatility.
Video4K@30fps (no EIS), 1080p up to 120fps4K@30fps (EIS), 1080p up to 120fpsBoth offer 4k video; Realme offers Electronic Image Stabilization (EIS) for smoother video capture.
FeaturesUltra stable video, Manual focus, Night ModeOptical zoom, Optical Stabilization (OIS), Phase detection autofocus (PDAF)Each has a different suite of features, that appeal to different user preferences.
BATTERY LIFE
Capacity5000mAh5000mAhSimilar battery life.
Charging67W Fast Charging67W Fast ChargingBoth have very fast charging times.
SOFTWARE
OSAndroid 11Android 14Realme has much newer OS out of the box.
STORAGE & RAM
Internal128GB or 256GB128GB, 256GB, or 512 GBRealme offers more storage options.
RAM8 GB8 GB or 12 GBRealme has a 12GB version for smoother multitasking.
ExpandableNoNoNeither phone has expandable storage.
CONNECTIVITY
WiFiWiFi 6WiFi 6, Wi-Fi MiMOSimilar WiFi; Realme has Wi-Fi MiMO for better reception and signal strength.
BluetoothBluetooth 5.2 LE, A2DP, LE, APT-x, LDAC, AACBluetooth 5.2 LE, A2DP, LE, APT-x, LDAC, SBC, AACSimilar Bluetooth functionality; Realme additionally has SBC.
AUDIO
QualityDolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphonesDolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphonesSimilar functionality; Realme has a noise cancellation microphone.
SECURITY
Featuresside-mounted fingerprint sensorbasic fingerprint sensorBoth provide secure biometric security, but the X3 GT's side-mounted sensor may be more convenient to some.
SENSORS
SensorsFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualFingerprint, Proximity, Accelerometer, Gyroscope, GeomagneticBoth have a good range of sensors for a variety of features.

2. Key Insights

Xiaomi Poco X3 GT:

  • Performance Powerhouse: The Dimensity 1100 chipset and high AnTuTu score give the X3 GT a performance edge for gaming and heavy app usage.
  • Good Display: The 120Hz IPS LCD is decent for the price, though not as vibrant as AMOLED.
  • Fast Charging: 67W charging will get you back up and running very quickly.
  • Side-mounted Fingerprint Sensor: Conveniently placed fingerprint sensor on the power button.
  • More Affordable: Typically positioned as a cost-effective option with high performance.
  • Screen Protection: Has superior screen protection with Gorilla Glass Victus.

Realme 12 Pro+:

  • Superior Display: The AMOLED screen offers much better visuals with vibrant colors, deep blacks, and improved viewing angles, excellent for consuming content.
  • Camera Versatility: The telephoto lens and wide angle lens provide increased photography versatility.
  • Better Selfies: 32MP front camera with a wider aperture is great for social media and video calls.
  • Updated Software: Android 14 out-of-the-box ensures that you are running the latest OS.
  • More storage options: Comes in 512 GB capacity.
  • More RAM options: Comes in 12GB RAM option.
  • Enhanced Audio Features: Noise cancellation microphone.
  • Optical Image Stabilization Optical Image Stabilization gives you clear video and photos even with shaky hands.

Significant Trade-offs:

  • X3 GT uses IPS LCD vs the Realme's AMOLED. The X3 GT also has a poorer camera experience.
  • Realme 12 Pro+ is slightly lower performance than the X3 GT and doesn't have screen protection as the X3 GT does.

3. User Profiles and Recommendations

  • Xiaomi Poco X3 GT is ideal for:

    • Gamers: Its higher performance scores mean that you'll have a smoother and more responsive experience while gaming.
    • Budget-Conscious Users: Those seeking the most performance for their money.
    • Users who value screen protection Corning Gorilla Glass Victus is one of the best protectors around.
  • Realme 12 Pro+ is best suited for:

    • Multimedia Enthusiasts: The AMOLED display provides an excellent viewing experience for watching movies or playing games.
    • Photography Lovers: The versatile camera system with a telephoto lens and wide-angle lens captures various kinds of photos.
    • Users who want the latest software: Android 14 provides security and functionality.
    • Users who take frequent selfies: 32MP front camera with a wider aperture means the images come out crisp.
    • Users who value a modern design and premium feel: This phone offers an all-around premium experience.

4. Buying Decision Framework

Here are three questions to help you decide between these phones:

  1. Do you prioritize gaming performance or display quality? If gaming is your main focus, the X3 GT's raw performance is hard to beat. If a vibrant display is important, then go with the Realme 12 Pro+.
  2. How important is camera versatility? The Realme 12 Pro+ with its telephoto and wide angle lens provides much more camera functionality than the X3 GT.
  3. Are you okay with older software, or do you need the latest OS? If you are fine with an older OS, then the X3 GT is fine. If you want the latest software, choose the Realme 12 Pro+.

Scenario-Based Recommendations:

  • Scenario 1: The Casual User: If you mainly use your phone for browsing, social media, and light gaming, the Realme 12 Pro+ offers a more balanced user experience with its superior display and cameras.
  • Scenario 2: The Mobile Photographer: If capturing high-quality pictures in different scenarios is important, the Realme 12 Pro+'s camera system makes it the ideal choice.
  • Scenario 3: The Budget Gamer: If gaming is your top priority and you're on a budget, the X3 GT provides a more robust gaming experience with it's higher benchmark performance.

Final Thoughts

Both the Xiaomi Poco X3 GT and the Realme 12 Pro+ are solid smartphones, but they target slightly different audiences. The X3 GT is a budget gaming powerhouse, while the Realme 12 Pro+ emphasizes a premium display and versatile camera experience. The best choice depends entirely on your priorities and how you use your smartphone.

My Choice

Personally, I would choose the Realme 12 Pro+. While the X3 GT offers a noticeable performance boost for gaming, the overall experience with the Realme is more compelling. The vibrant AMOLED display, versatile camera setup, newer Android OS, enhanced audio features, and premium feel outweigh the slight performance deficit for me. For my day-to-day needs and the way I use my phone (multimedia consumption, photography, and general productivity), the Realme 12 Pro+ simply fits better. The user experience is much smoother, the display is more enjoyable, and the camera features are more practical for me. While I enjoy pushing phones to their limits, I would prefer the all-around premium experience, and the Realme 12 Pro+ delivers on that promise!

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.