Realme GT2 Pro vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 8, 2022 March 15, 2024
Release Year 2022 2024

Physical

Volume 99.97 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.37 "/g 3.1 "/g
Weight 199 g 213 g
Height 163.2 mm 161.1 mm
Width 74.7 mm 77.4 mm
Thickness 8.2 mm 8.2 mm
Foldable Design No No
Available Colors
  • Paper White
  • Paper Green
  • Steel Black
  • Titanium Blue
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.7 " 6.6 "
Resolution 1440 x 3216 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 88.6 % 85.8 %
Pixel Density 526 PPI 390 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness 800 nits 1000 nits
Peak Brightness 1400 nits N/A

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 114.78 mAh/in²
Battery Density 50.02 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Exynos 1480 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 730 Xclipse 530

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 13 18

Comparison Summary

Okay, let's break down the Realme GT2 Pro and Samsung Galaxy A55, focusing on what these specs actually mean for you, the user.

1. Specifications Breakdown

Here's a detailed comparison table highlighting the key specs and their real-world implications:

FeatureRealme GT2 ProSamsung Galaxy A55Real-World Implications
Design
Dimensions163.2 x 74.7 x 8.2 mm161.1 x 77.4 x 8.2 mmSimilar thickness, Realme is a bit taller and narrower, Samsung is shorter and wider, impacting one-handed use slightly.
Weight199g213gRealme is lighter, making it more comfortable for extended holding.
Display
Size6.7"6.6"Realme provides a slightly larger viewing area, better for media consumption.
Resolution1440 x 32161080 x 2340Realme offers significantly sharper images and text due to the higher pixel count.
Pixel Density526 ppi390 ppiRealme provides a much sharper display with more clarity, better for reading and detailed visuals.
TechnologyAMOLEDSamsung has superior display tech with deeper blacks, better contrast, and vibrant colors, while Realme's technology is unspecified
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1400 nits0 nitsRealme is significantly brighter for outdoor visibility in direct sunlight.
Performance
ChipsetQualcomm Snapdragon 8 Gen 1 (4 nm)Exynos 1480 (4 nm)Realme’s flagship processor handles demanding tasks and games faster than the Exynos chipset in the Samsung.
AnTuTu Score1,054,189713,393Realme’s chipset significantly outperforms the Samsung’s, which impacts app loading, gaming and multitasking
GPUAdreno 730Xclipse 530Realme’s Adreno provides a smoother gaming experience than the Xclipse in the Samsung
Battery
Capacity5000 mAh5000 mAhBoth provide all-day battery life with similar capacity.
Charging65W Fast Charging25W Fast ChargingRealme charges much faster, reducing downtime significantly.
Features2*2500mAh, Non-removableNon-removableRealme’s dual-cell design may help with charging speeds and heat management.
Camera
Standard Camera50MP, f/1.8, 1/1.56" Sony IMX76650MP, f/1.8, 1/1.56" Sony IMX906Similar specs but different sensors; expect good results in day light with subtle differences in image processing
Selfie Camera32MP, f/2.4, 1/2.74" Sony IMX61532MP, f/2.2, 1/2.8" Sony IMX616Samsung's wider aperture should perform slightly better in low light, Realme has slightly larger sensor
Wide-Angle Lens50MP, f/2.2, 1/2.76" Samsung S5KJN113MP, f/2.2, 1/3.06" Sony IMX258Realme’s has much higher resolution and larger sensor, resulting in better wide-angle shots.
Macro Lens2MP, f/3.0, 1/5" GalaxyCore GC02M15MP, f/2.4Samsung has a higher resolution lens and wider aperture, expect better macro details and more light.
VideoUp to 8K@24fps with EISUp to 4K@30fps with EISRealme offers much higher video recording capability, better for video content creation.
DxOMarkN/AMobile: 108 (Photo: 110, Video: 117)Samsung has a tested camera score, indicating solid overall quality, while Realme hasn't been tested.
Features8K Video, LAF, Continuous/Manual focusPro Mode, Autoframing, All Pixel PDAF, RAWBoth have solid features; Realme has more manual control, Samsung with some extra AI features.
Software
OSAndroid 12 (upgradable to 13)Android 14 (upgradable to 18)Samsung has much newer software, indicating more years of software support.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both support the latest Wi-Fi standards.
Bluetooth5.25.3Samsung has a newer Bluetooth version with additional profiles.
GPSL1+L5Standard GPSRealme offers more accurate and robust GPS positioning.
SIMDual SIMDual SIM + eSIMSamsung offers eSIM flexibility for digital carrier switching.
Storage
Internal128/256/512 GB128/256 GBRealme offers more storage options.
RAM8/12 GB8/12 GBBoth offer similar multi-tasking capabilities.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityDolby Atmos, Hi-Res, Mic Noise Canc.Dolby Atmos, Hi-ResRealme has noise cancellation mic, offering better call clarity and audio recording.
Security
FingerprintBasic Fingerprint SensorBasic Fingerprint SensorBoth have standard fingerprint sensors for security.
Build Quality
ProtectionGorilla Glass VictusGorilla Glass VictusBoth offer similar screen protection.
SensorsProximity, Accelerometer, Gyroscope, CompassAccelerometer, Compass, Gyroscope, BarometerSamsung has barometer sensor while Realme has proximity and RGB sensor, with different utilities

2. Key Insights

  • Realme GT2 Pro: This phone is a powerhouse with its superior Snapdragon 8 Gen 1 processor, higher resolution display, significantly higher peak brightness, and faster charging. It excels in gaming, media consumption, and demanding tasks. Its camera system, while not DxOMark tested, appears robust with higher resolution wide-angle lens, and offers 8k video recording.

  • Samsung Galaxy A55: This phone focuses on a balanced experience. It sports a vibrant AMOLED display, a capable camera with a tested score, and a newer version of Android with longer software support. It's the choice for users who prioritize a reliable everyday experience and Samsung's ecosystem. The inclusion of eSIM adds flexibility for travelers.

3. User Profiles and Recommendations

  • Realme GT2 Pro: Best for:
    • Gamers: The powerful processor and GPU will deliver smooth gameplay, and the high refresh rate will provide better visuals.
    • Power users: Those who demand fast performance for multitasking and demanding apps.
    • Media enthusiasts: Users who prioritize screen quality and brightness for watching videos and editing content.
  • Samsung Galaxy A55: Best for:
    • General users: Individuals looking for a reliable phone with a great display, solid camera, and long software support.
    • Samsung ecosystem users: Those who prefer Samsung's One UI and the wider ecosystem of apps and services.
    • Travelers: Benefit from the eSIM support.
    • Photography enthusiasts: The tested camera and photo processing will satisfy those who like to click.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Performance vs. Reliability: Do you need top-tier performance for gaming and demanding apps (Realme), or is a reliable, smooth experience with a good camera and solid software enough (Samsung)?
  2. Screen Quality vs. Brightness: Do you prioritize the vibrant colors and deep blacks of an AMOLED panel (Samsung), or do you need maximum brightness for outdoor use (Realme)?
  3. Software Support and Future proofing: Do you prefer the newest software and updates for longer (Samsung), or are you okay with potentially less frequent updates (Realme)?

Scenario-Based Recommendations:

  • Scenario 1: Hardcore Mobile Gamer - Realme GT2 Pro is the clear choice due to its superior processor, better GPU, and higher refresh rate.
  • Scenario 2: Everyday User - Samsung Galaxy A55 offers a more balanced experience with a vibrant AMOLED display and good camera, long software support, and a more refined UI.
  • Scenario 3: Mobile Photographer - Samsung Galaxy A55 with its tested camera system and good processing, as well as a number of AI photo features, would be the more viable option.
  • Scenario 4: Power User On-The-Go - Realme GT2 Pro its higher peak brightness means better visibility under sunlight, also offering much faster charging.

Which one would I choose?

If I was picking a phone from these two, I would choose the Realme GT2 Pro. Here's why:

As a tech journalist, I often need to push my devices to their limits. The Realme GT2 Pro's superior performance with the Snapdragon 8 Gen 1 chipset, higher resolution and brighter display, and faster charging aligns perfectly with my needs. The ability to record 8k video is a big plus for my content creation, and I value the superior GPS system. While the Samsung A55 has a vibrant AMOLED screen, the increased outdoor visibility of Realme makes it more usable in my daily routines.

While the Samsung offers better long term software support and a more tested camera system, for me personally, the raw power and performance offered by Realme is something that I value more. The additional benefits of a higher resolution display and video recording makes the Realme the obvious choice.

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.