Realme GT2 Pro vs Xiaomi 13 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 8, 2022 April 21, 2023
Release Year 2022 2023

Physical

Volume 99.97 cm³ 110.79 cm³
Screen Size to Weight Ratio 3.37 "/g 2.96 "/g
Weight 199 g 227 g
Height 163.2 mm 163.2 mm
Width 74.7 mm 74.6 mm
Thickness 8.2 mm 9.1 mm
Foldable Design No No
Available Colors
  • Paper White
  • Paper Green
  • Steel Black
  • Titanium Blue
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green

Display

Screen Size 6.7 " 6.73 "
Resolution 1440 x 3216 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.6 % 89.8 %
Pixel Density 526 PPI 522 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness 800 nits 1300 nits
Peak Brightness 1400 nits 2600 nits

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 110.39 mAh/in²
Battery Density 50.02 mAh/cm³ 45.13 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 730 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Realme GT2 Pro and the Xiaomi 13 Ultra. These are two powerhouses, but they take slightly different approaches to delivering a premium smartphone experience. I'll break down the specs, highlight the key differences, and help you decide which one might be the better fit for you.

1. Specifications Breakdown

Here's a detailed look at the specifications, organized by key categories, along with their real-world implications:

FeatureRealme GT2 ProXiaomi 13 UltraReal-World Implications
Design
Dimensions163.2 x 74.7 x 8.2 mm163.2 x 74.6 x 9.1 mmVery similar in size, Xiaomi is noticeably thicker.
Weight199g227gRealme is significantly lighter, making it more comfortable for prolonged use.
Display
Size6.7"6.73"Practically the same size; negligible difference in screen real estate.
Resolution1440 x 32161440 x 3200Sharp displays; both offer excellent clarity for content consumption.
PPI526522Very similar pixel density; both screens are equally sharp.
TechnologyunspecifiedAMOLEDXiaomi's AMOLED offers superior contrast, deeper blacks, and better power efficiency for dark mode.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animation for a fluid user experience.
Brightness1400 nits2600 nitsXiaomi is dramatically brighter, crucial for outdoor visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1 (4nm)Snapdragon 8 Gen 2 (4nm)Xiaomi has a newer, more powerful chipset; offers improved performance and efficiency.
AnTuTu Score1,054,1891,532,113Xiaomi is considerably faster in benchmarks; noticeably smoother performance overall.
GPUAdreno 730Adreno 740Xiaomi offers superior graphics performance for gaming and demanding apps.
Battery
Capacity5000 mAh5000 mAhBoth provide similar battery life, though software optimization also plays a role.
Charging65W Fast Charging90W Fast ChargingXiaomi offers significantly faster charging, allowing quicker top-ups.
Features2*2500mAh battery50W wireless, 10W reverse, smart chargingXiaomi boasts more charging options and smarter charging tech.
Camera
Standard Camera50MP, f/1.8, 1/1.56", Sony IMX76650MP, f/1.9, 1", Sony IMX989Xiaomi's primary sensor is larger, capturing more light and detail.
Telephoto + PortraitNone50MP, f/1.8, 1/2.51", Sony IMX858Xiaomi has a dedicated telephoto + portrait lens for optical zoom and portrait modes.
Selfie Camera32MP, f/2.4, 1/2.74", Sony IMX61532MP, f/2.0, unspecifiedXiaomi's wider aperture captures more light in selfies, better in low-light conditions.
Telephoto LensNone50MP, f/3.0, 1/2.51", Sony IMX858Xiaomi has a dedicated telephoto lens.
Wide Angle Lens50MP, f/2.2, 1/2.76", Samsung S5KJN1NoneRealme has a dedicated wide-angle lens for landscape and group photos.
Macro Lens2MP, f/3.0, 1/5", GalaxyCore GC02M1NoneRealme has a dedicated macro lens.
Wide Angle + MacroNone50MP, f/1.8, 1/2.51", Sony IMX858Xiaomi offers a versatile wide-angle and macro lens in one.
Video FeaturesUp to 8K@24fps, EIS, multiple frame ratesUp to 8K@24fps with HDR, EIS, multiple frame ratesBoth capture high-quality video; Xiaomi’s HDR and higher slow-motion modes give it an edge.
DxoMark ScoreNoneMobile: 140, Selfie: 128Xiaomi's camera performance has been professionally tested and rated as excellent.
FeaturesTriple Cam, OIS, EISQuadruple Cam, OIS, EIS, Tracking AF, RAW 14-bitXiaomi’s camera offers more advanced features and post-processing options.
Software
OSAndroid 12 (upgradable to 13)Android 13 (upgradable to 14)Xiaomi is on a newer version of Android.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both support fast and reliable Wi-Fi standards.
BluetoothBluetooth 5.2Bluetooth 5.3Xiaomi has a newer version of Bluetooth.
GPSGPS, GLONASS, Beidou, QZSSGPS, GLONASS, Beidou, QZSS, NavICXiaomi has more advanced location tracking capabilities.
Storage
Internal128/256/512 GB256/512/1024 GBXiaomi has a higher storage option for power users with large media libraries.
RAM8/12 GB12/16 GBXiaomi has more RAM, enabling smoother multitasking.
ExpandableNoNoNeither device supports expandable storage.
Audio
QualityDolby Atmos, Hi-Res, 2 micsDolby Atmos, Hi-Res, 3 micsXiaomi has an additional mic, which can improve sound quality when recording.
Security
FeaturesBasic fingerprint sensorBasic fingerprint sensorBoth provide standard fingerprint security for device unlock.
Build Quality
ProtectionGorilla Glass VictusGorilla Glass Victus 2Both screens are protected, though Xiaomi’s version is a newer generation.
SensorsBiometric, Proximity, MotionBiometric, Proximity, Motion, BarometerXiaomi includes an additional barometer, which is useful for weather tracking.

2. Key Insights

Realme GT2 Pro Strengths:

  • Lighter Build: At 199g, the GT2 Pro is significantly lighter, making it more comfortable for extended use, especially one-handed.
  • Dedicated Wide Angle and Macro: The inclusion of a dedicated wide-angle and macro lens gives it a slight edge in photography versatility.

Realme GT2 Pro Weaknesses:

  • Older Chipset: The Snapdragon 8 Gen 1 is capable, but the Gen 2 in the Xiaomi is a clear upgrade.
  • Less Bright Display: 1400 nits brightness isn't bad, but it can't match the 2600 nits offered by the 13 Ultra.
  • Lacks Telephoto Lens: The Realme does not have a dedicated telephoto lens, which is a key advantage for the Xiaomi.
  • Older Software: The Android 12 OS, while upgradable, is behind the 13 Ultra's Android 13.

Xiaomi 13 Ultra Strengths:

  • Superior Performance: The Snapdragon 8 Gen 2 is a powerhouse, delivering faster app loading, smoother operation, and better gaming performance.
  • Brilliant Display: The AMOLED display with 2600 nits of peak brightness offers excellent contrast and visibility, even in bright sunlight.
  • More Advanced Camera: Larger primary sensor, dedicated telephoto and a wide-angle + macro lens, and more advanced video capabilities give it a photography edge.
  • Faster Charging: The 90W charging significantly outpaces the Realme's 65W charging.
  • Newer Android Version: Comes with Android 13 out of the box, with a planned upgrade to Android 14, offering a better long-term software experience.
  • Larger Storage Option: The 1024 GB storage variant is a boon for users with extensive media libraries.

Xiaomi 13 Ultra Weaknesses:

  • Heavier Design: At 227g, it's noticeably heavier, which some may find less comfortable for prolonged use.
  • No Dedicated Macro or Wide Angle Lens: While it combines these functions, the lack of dedicated separate sensors is a potential disadvantage in certain scenarios.

Trade-Offs:

  • Weight vs. Performance: The Realme sacrifices some performance and display quality for a lighter build, while the Xiaomi prioritizes raw power and display brilliance at the cost of extra weight.
  • Camera Focus: Realme takes a versatile approach with its dedicated wide and macro lenses, while Xiaomi has a more balanced system with a stronger focus on zoom and image quality.

3. User Profiles and Recommendations

Realme GT2 Pro is best for:

  • Users who prioritize comfort and lightweight design: If you value a phone that is easy to handle and carry, the Realme's lighter build is a significant advantage.
  • Those who don't need the absolute best performance: If you're not a heavy gamer or power user, the Realme's performance is still excellent for daily tasks.
  • Users on a tighter budget: The GT2 Pro is likely to be more affordable, making it a good choice for value-conscious consumers.
  • Users who prefer dedicated camera sensors: The dedicated wide-angle and macro lenses may appeal to some photographers.

Xiaomi 13 Ultra is best for:

  • Power users who demand top-tier performance: If you need the fastest and smoothest performance for gaming, multitasking, and demanding applications, the Xiaomi is the superior choice.
  • Photography enthusiasts: The superior camera hardware, advanced features, and professional-grade video capabilities make it an excellent option for those who love capturing high-quality photos and videos.
  • Those who want the best viewing experience: The brighter and more vibrant AMOLED display with the 2600 nits brightness is perfect for media consumption and outdoor use.
  • Users who want the latest software: The Android 13 OS, with a planned update to Android 14, will deliver a more up-to-date experience.

4. Buying Decision Framework

To help you decide, ask yourself these three questions:

  1. How important is weight and comfort to you? If a lightweight design is crucial, the Realme GT2 Pro is the way to go. If you're okay with a heavier phone for better features, then choose the Xiaomi.
  2. What do you prioritize more: photography versatility or raw performance? If you're a big photography fan and want a dedicated telephoto, then choose Xiaomi. If you value a versatile approach with dedicated macro and wide angle, the Realme would be better suited.
  3. What is your budget? The Realme GT2 Pro will likely be more budget-friendly than the Xiaomi 13 Ultra.

Scenario-Based Recommendations:

  • Casual User: If you mostly browse the web, check emails, and social media, the Realme GT2 Pro is an excellent option. It's lighter, comfortable to use, and has a great display, although not as bright as the Xiaomi.
  • Photography Enthusiast: If taking high-quality photos and videos is a key use case for you, the Xiaomi 13 Ultra is the better choice due to its superior camera system and features.
  • Gaming Enthusiast: For the best gaming experience, the Xiaomi 13 Ultra, with its faster processor and superior GPU, is the way to go. It's also worth noting the additional RAM which would enhance performance.
  • On-the-Go Multitasker: If you need to switch between apps frequently and require performance while multitasking, the Xiaomi 13 Ultra is the way to go given its better performance and higher RAM.

Personal Choice

If I were choosing between these two, I'd go with the Xiaomi 13 Ultra. Here’s why:

As a tech journalist, I often push my devices to their limits with heavy multitasking, photo editing, video recording, and testing demanding applications. The superior performance of the Snapdragon 8 Gen 2, along with the brighter and more vibrant AMOLED display, would be a huge benefit. Additionally, I value the enhanced camera system of the Xiaomi 13 Ultra given its larger sensor, dedicated telephoto lens and advanced camera features. Although it is heavier, I prefer the added utility and functionality the Xiaomi brings to the table.

Both phones are excellent, but the Xiaomi 13 Ultra offers the most comprehensive and cutting-edge experience for my particular use case.

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.