Realme GT Neo2 vs Samsung Galaxy S23 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 28, 2021 February 17, 2023
Release Year 2021 2023

Physical

Volume 111.13 cm³ 113.58 cm³
Screen Size to Weight Ratio 3.31 "/g 2.91 "/g
Weight 199.8 g 234 g
Height 162.9 mm 163.4 mm
Width 75.8 mm 78.1 mm
Thickness 9 mm 8.9 mm
Foldable Design No No
Available Colors
  • Neo Black
  • Neo Blue
  • Neo Green
  • Red
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Sky Blue
  • Lime
  • BMW M Edition

Display

Screen Size 6.62 " 6.8 "
Resolution 1080 x 2400 1440 x 3088
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 85.7 % 89.5 %
Pixel Density 398 PPI 500 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1200 nits
Peak Brightness 1300 nits 1750 nits

Hardware

Battery Capacity per Screen Area 114.09 mAh/in² 108.13 mAh/in²
Battery Density 44.99 mAh/cm³ 44.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 650 Adreno 740

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 12 17

Comparison Summary

Okay, let's dive deep into this comparison between the Realme GT Neo2 and the Samsung Galaxy S23 Ultra. Buckle up, because we're about to explore the nitty-gritty of what makes each of these devices tick.

1. Specifications Breakdown

Here’s a detailed breakdown of the key specs, with a focus on their real-world implications:

FeatureRealme GT Neo2Samsung Galaxy S23 UltraReal-World Implications
Design
Launch Date2021-09-282023-02-17S23 Ultra is significantly newer, meaning more up-to-date software and potentially better long-term support.
Dimensions162.9 × 75.8 × 9 mm163.4 × 78.1 × 8.9 mmS23 Ultra is slightly wider and taller, but negligibly thinner. The Neo2 is more compact.
Weight199.8g234gThe Neo2 is significantly lighter making it more comfortable for extended use. The S23 Ultra will feel denser and more substantial.
FoldableStandardStandardBoth are traditional, non-folding designs.
Display
Size6.62"6.8"S23 Ultra provides a slightly larger viewing area, better for media consumption.
Resolution1080x24001440x3088S23 Ultra has a much sharper display, resulting in finer details and crisper text.
PPI398500S23 Ultra delivers a noticeably clearer picture.
TechnologyAMOLEDAMOLEDBoth use vibrant AMOLED tech, ensuring excellent colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1300 nits1750 nitsS23 Ultra offers significantly better outdoor visibility in bright sunlight.
Performance
ChipsetSnapdragon 870 (7nm)Snapdragon 8 Gen 2 (4nm)S23 Ultra's chip is significantly more powerful and efficient, resulting in faster speeds, smoother multitasking, and better gaming performance.
AnTuTu Score794,6431,521,862S23 Ultra offers significantly superior performance.
GPUAdreno 650Adreno 740S23 Ultra has a substantially better GPU, crucial for smooth, high-fidelity gaming and graphic-intensive tasks.
Battery
Capacity5000mAh5000mAhBoth should offer similar battery life under comparable usage conditions.
Charging65W Fast Charging45W Fast ChargingNeo2 will recharge much faster, minimizing downtime.
FeaturesNon-removableBypass Charging, Non-removableS23 Ultra offers the option to bypass battery charging while plugged in, prolonging battery health during intensive usage.
Camera
Standard Camera64MP, f/1.8, 1/1.72"200MP, f/1.7, 1/1.3"S23 Ultra captures substantially more detail with its significantly larger and higher-resolution sensor; better low-light performance.
Telephoto + PortraitN/A12MP, f/2.4, 1/3.52"S23 Ultra has a dedicated telephoto lens for optical zoom and portrait shots, a feature the Neo2 lacks.
Selfie Camera16MP, f/2.5, 1/3.13"12MP, f/2.2The Neo2 has a slightly higher resolution but the S23 Ultra has a wider aperture which helps with low light.
Telephoto lensN/A12MP, f/4.9, 1/3.52"S23 Ultra has a secondary telephoto lens that offers better quality zoom capabilities.
Wide Angle Lens8MP, f/2.3, 1/4"12.2MP, f/2.2, 1/2.55"S23 Ultra has a higher resolution and larger sensor offering significantly better quality in wide-angle photos
Macro Lens2MP, f/2.4, 1/5"N/ANeo2 has a dedicated macro lens for closeup shots which the S23 ultra lacks.
VideoUp to 4K@60fps w/ EISUp to 8K@30fps w/ HDR, EIS, Stereo SoundS23 Ultra is capable of higher resolution video with HDR and stereo sound for better quality videos, and more advanced stabilization.
DXOMark Camera ScoreN/A140S23 Ultra is a professional grade camera.
Camera FeaturesBasic suiteAdvanced suite (Tracking AF, OIS, etc)S23 Ultra has a more advanced suite of camera features.
Software
OSAndroid 11 (up to 12)Android 13 (up to 17)S23 Ultra has a significantly newer OS with better security features and longer software support.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6, MiMOS23 Ultra has an enhanced Wi-Fi technology for better connectivity.
Bluetooth5.2, LE5.3, LE, Advanced CodecsS23 Ultra has a newer Bluetooth version that offers a more comprehensive array of features.
GPSDual band, Multiple Satellite SupportDual band, Multiple Satellite SupportNeo2 has a slightly enhanced support for GPS satellites.
SIMDual SIMDual SIM, eSIMS23 Ultra provides greater versatility.
Storage
Internal128/256GB256/512/1024GBS23 Ultra provides significantly more options for storage.
RAM6/8/12GB8/12GBS23 Ultra has a higher base RAM and higher top end.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityDolby Atmos, Hi-Res AudioHi-Res Audio, Stereo SpeakersNeo2 offers better spatial audio, higher quality audio playback, clearer calls, better audio separation and immersion, improved voice capture.
Security
FeaturesFingerprint SensorFingerprint SensorBoth provide standard biometric security through fingerprint sensors.
Build Quality
ProtectionUnknownCorning Gorilla Glass VictusS23 Ultra has superior screen protection.
Sensors
SensorsBasic SuiteAdvanced SuiteS23 Ultra has a more complete range of sensors.

2. Key Insights

Realme GT Neo2 Strengths:

  • Faster Charging: The 65W fast charging is a huge advantage, allowing for quick top-ups.
  • Lighter and More Compact: Its lower weight and more compact size make it more comfortable to hold and carry around.
  • Excellent Audio: Dolby Atmos for better audio experience.
  • Dedicated Macro Lens: It’s great for close-up photography that the S23 Ultra lacks.

Samsung Galaxy S23 Ultra Strengths:

  • Superior Display: Higher resolution, pixel density, and brightness provide an exceptionally crisp and vibrant viewing experience.
  • Massive Performance Boost: The Snapdragon 8 Gen 2 chip delivers vastly better performance, suitable for heavy gaming and demanding applications.
  • Professional-Grade Camera System: The 200MP main camera, along with a versatile array of telephoto and wide-angle lenses, offers unmatched photo and video capabilities.
  • Advanced Features: It has more advanced features such as 8K Video, advanced stabilization, eSIM support, and bypass charging.
  • Longer Software Support: With newer Android OS and the promise of several future updates, it ensures longevity and consistent performance.
  • Better Build Quality: Corning Gorilla Glass Victus and more extensive sensor arrays.
  • Higher storage Options Much larger internal storage options available.

Trade-offs and Limitations:

  • Realme GT Neo2: Older chipset, inferior camera system, and screen compared to the S23 Ultra.
  • Samsung Galaxy S23 Ultra: Considerably more expensive and heavier. Slower charging speed.

3. User Profiles and Recommendations

Realme GT Neo2 is Best For:

  • Price-Conscious Users: Those looking for good performance without breaking the bank.
  • Fast-Paced Individuals: Who value rapid battery charging.
  • Casual Gamers: Who don’t need top-tier graphics or speed.
  • Macro Photography Fans: Those who want the capability for close up shots.

Samsung Galaxy S23 Ultra is Best For:

  • Tech Enthusiasts: Users who demand the best possible performance, features, and camera capabilities.
  • Professional Photographers and Videographers: Those needing the best mobile camera for professional work.
  • Power Users: Who rely on their devices for heavy multitasking and intensive applications.
  • Users who want long term support: Users who want consistent software updates for several years.
  • Users with high storage needs Who need larger internal storage for high quality video and other files.

4. Buying Decision Framework

Here are three key questions to consider:

  1. Budget: How much are you willing to spend on a smartphone? If you are on a budget, the Realme GT Neo2 is the winner.
  2. Usage: What do you prioritize: camera, gaming, battery life, or general usage? If you need top tier features, the Samsung S23 Ultra is your pick, but if you need fast charging the Realme GT Neo2 is the one.
  3. Longevity: How long do you plan to keep your phone? If you intend to keep the phone for many years the S23 Ultra is more likely to receive consistent updates.

Scenario-Based Recommendations:

  • Scenario 1: The Budget-Conscious Student
    • Recommendation: Realme GT Neo2. It provides great value for money.
  • Scenario 2: The Mobile Photographer
    • Recommendation: Samsung Galaxy S23 Ultra. It offers the most advanced mobile camera capabilities.
  • Scenario 3: The Performance Gamer
    • Recommendation: Samsung Galaxy S23 Ultra. It delivers unmatched graphics and processing power.
  • Scenario 4: The average user
    *   **Recommendation:** This depends on budget and preference.  If budget allows, Samsung S23 Ultra is the better phone.  If a more affordable phone is required, the Realme GT Neo2 does the job well.
    

Conclusion

The Realme GT Neo2 is a capable device that offers solid performance and fast charging, while being more budget friendly. However, the Samsung Galaxy S23 Ultra is in a completely different class. It brings state-of-the-art technology to the table with a superior display, powerful performance, and an outstanding camera. While it comes at a higher price point and can feel heavy, it's the clear winner for users who prioritize premium features and performance.

My Choice

If I were choosing between these two, I would pick the Samsung Galaxy S23 Ultra. Here's why:

As a tech journalist and analyst, I need a device that can push boundaries and that can keep up with the demands of modern technology. I need a professional grade camera to capture high quality photos and videos of devices I review, a bright screen that can be used outside, a powerful processor that can run all the latest software, and consistent software support. The S23 Ultra offers all of this, providing me with the tools to stay on the leading edge. The S23 Ultra excels in areas that are the most important to me, which is why I would not settle for less.

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.