Realme 9i vs Samsung Galaxy S24 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 January 24, 2024
Release Year 2022 2024

Physical

Volume 104.54 cm³ 110.27 cm³
Screen Size to Weight Ratio 3.47 "/g 2.93 "/g
Weight 190 g 232 g
Height 164.4 mm 162.3 mm
Width 75.7 mm 79 mm
Thickness 8.4 mm 8.6 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Titanium Gray
  • Titanium Blue
  • Titanium Black
  • Titanium Violet
  • Titanium Yellow
  • Titanium Green
  • Titanium Orange

Display

Screen Size 6.6 " 6.8 "
Resolution 1080 x 2412 1440 x 3120
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.2 % 88.5 %
Pixel Density 400 PPI 505 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 108.13 mAh/in²
Battery Density 47.83 mAh/cm³ 45.34 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU Adreno 610 Adreno 750 (1 GHz)

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG, DisplayPort 1.2

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13 21

Comparison Summary

Alright, let's dive deep into this comparison between the Realme 9i and the Samsung Galaxy S24 Ultra. These two phones represent very different ends of the smartphone spectrum, and understanding their differences is key to picking the right one for your needs.

1. Specifications Breakdown

First, let’s get down to the nitty-gritty with a detailed side-by-side comparison:

FeatureRealme 9iSamsung Galaxy S24 UltraReal-World Implications
Design
Dimensions164.4 x 75.7 x 8.4 mm162.3 x 79 x 8.6 mmRealme 9i is slightly taller, S24 Ultra is wider & slightly thicker, affecting in-hand feel
Weight190g232gRealme 9i is significantly lighter, better for extended use
FoldableStandardStandardBoth are standard smartphones
Display
Size6.6"6.8"S24 Ultra offers a marginally larger display for more immersive viewing
Resolution1080 x 24121440 x 3120S24 Ultra has a significantly sharper display, with more detail
PPI400505S24 Ultra's higher pixel density results in crisper text and images
TechnologyIPS LCDUnknownRealme 9i uses IPS LCD technology, the display tech on the S24 Ultra is unspecified
Refresh Rate90Hz120HzS24 Ultra provides slightly smoother animations and scrolling
Brightness0 nits2600 nitsS24 Ultra is drastically brighter, significantly better for outdoor visibility
Performance
ChipsetSnapdragon 680 4G (6nm)Snapdragon 8 Gen 3 (4nm)S24 Ultra offers dramatically faster performance, better for demanding tasks
AnTuTu Score216,8501,814,869S24 Ultra is significantly more powerful, excellent for gaming & multitasking
GPUAdreno 610Adreno 750S24 Ultra's GPU is far superior, better performance in graphically intensive tasks
Camera
Standard Rear50MP, f/1.8, 1/2.76"200MP, f/1.7, 1/1.3"S24 Ultra has a significantly superior primary sensor for detailed photos, better low light performance
Telephoto/PortraitN/A50MP, f/2.4, 1/1.56"S24 Ultra offers a dedicated telephoto lens for superior portraits
Selfie16MP, f/2.1, 1/3.13"12MP, f/2.2, UnspecifiedRealme 9i has slightly higher resolution front camera; the S24 Ultra's sensor size is unknown
TelephotoN/A10MP, f/3.4, 1/3.52"S24 Ultra has a dedicated telephoto lens, enabling lossless zoom
Wide AngleN/A12.2MP, f/2.2, 1/2.55"S24 Ultra has a wide angle lens for capturing more of the scene
Macro2MP, f/2.4, 1/5"N/ARealme 9i includes a macro lens for detailed close-up shots
Black & White2MP, f/2.4, 1/5"N/ARealme 9i includes a black & white lens for artistic photos
Video1080p@30fps8K@24/30fps, 4K@30/60/120fpsS24 Ultra supports much higher video resolutions, with more recording options
DxoMark ScoreN/A144 (Mobile)S24 Ultra is a very high-ranking camera smartphone according to DxoMark
Battery Life
Capacity5000mAh5000mAhBoth have similar battery capacities, indicating comparable battery life
Charging33W Fast45W FastS24 Ultra has slightly faster charging, reducing charging times
Battery FeaturesNon-removableBypass Charging, Reverse, WirelessS24 Ultra has more advanced battery features, for better power management
Software
OSAndroid 11 (Max 13)Android 14 (Max 21)S24 Ultra runs on a much newer Android version and receives more updates
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6ES24 Ultra uses a newer wifi standard, offering improved speeds and latency
BluetoothBluetooth 5.0Bluetooth 5.3S24 Ultra has a newer version of bluetooth with additional features and better energy efficiency
GPSStandardAdvancedS24 Ultra supports more satellite systems for better location accuracy
SIMDual Nano SIMDual Nano SIM / eSIMS24 Ultra offers eSIM support for digital carrier switching
Storage
Internal64GB/128GB256GB/512GB/1024GBS24 Ultra offers far more storage options, ideal for storing photos/videos/files
RAM4GB/6GB12GBS24 Ultra provides significantly more RAM, smoother multitasking and gaming
ExpandableNoNoNeither phone allows for expandable storage
Audio
QualityHi-Res, Stereo SpeakersNoise cancellation, Stereo SpeakersRealme 9i has Hi-Res, the S24 Ultra uses Noise cancellation microphone
Security
FeaturesSide-mounted fingerprintBasic fingerprintRealme 9i uses a side-mounted sensor
Build Quality
ProtectionUnknownCorning Gorilla Glass ArmorS24 Ultra has significantly superior screen protection
Sensors
SensorsAccelerometer, Compass, Proximity, FingerprintAccelerometer, Compass, Gyroscope, Barometer, Proximity, FingerprintThe S24 Ultra offers more sensors overall for better functionality

2. Key Insights

Realme 9i:

  • Strengths: The Realme 9i is a budget-friendly device focused on essential smartphone functions. It has a lightweight design, a decent-sized screen, and a large battery, appealing to users on a tighter budget. It offers a macro lens and a B&W lens, which are fun for creative photography.
  • Competitive Advantage: It’s a cost-effective option that provides basic functionality without breaking the bank.
  • Trade-offs: The performance is noticeably slower, the screen is not as sharp or bright, and its camera capabilities are more limited compared to higher-end models.

Samsung Galaxy S24 Ultra:

  • Strengths: This is a powerhouse device with a top-tier display, cutting-edge processor, and an extremely versatile camera system. It provides premium build quality and advanced features like wireless charging, expandable storage, and the latest connectivity standards.
  • Competitive Advantage: It excels in all areas, offering a premium experience for users who demand the best in mobile technology.
  • Trade-offs: It comes with a much higher price tag and is bulkier and heavier than the Realme 9i, which might be a drawback for some users.

3. User Profiles and Recommendations

Realme 9i:

  • Best Suited For: Budget-conscious users who prioritize battery life and a lightweight design, or first-time smartphone users. Also people who primarily use their phones for basic tasks like web browsing, social media, and calling.
  • Use Cases: Students, older adults, or anyone needing a reliable phone for daily tasks without needing high performance or premium features.
  • Price-to-Value: Offers excellent value for its price point, providing a functional experience with some tradeoffs.

Samsung Galaxy S24 Ultra:

  • Best Suited For: Tech enthusiasts, professionals, and anyone who wants the best smartphone experience available, regardless of budget.
  • Use Cases: Power users who need a device for mobile gaming, professional photography/videography, heavy multitasking, or intensive content consumption.
  • Price-to-Value: Offers a premium experience but at a much higher price, making it a significant investment.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. What's your budget? The Realme 9i is significantly more affordable, while the S24 Ultra sits at the premium end of the market. If you are on a tight budget the Realme 9i would be the only choice.
  2. What do you primarily use your phone for? If you need a phone for basic daily tasks and occasional social media, the Realme 9i suffices. If you’re a power user who games heavily or needs a top-tier camera, the S24 Ultra is a better fit.
  3. How important is performance and screen quality? If you value smooth performance, a sharp screen, and a bright display, the S24 Ultra is worth the investment. If these are less critical to your needs, the Realme 9i will suffice for your needs.

Scenario-Based Recommendations:

  • Budget User: If your budget is tight and you need a functional smartphone for basic tasks, the Realme 9i is a good option.
  • Casual User: If you prioritize battery life, and a light design for daily use, the Realme 9i offers a practical solution.
  • Performance User: If you require top-tier performance for gaming, professional camera capabilities, or intensive multitasking, the Samsung Galaxy S24 Ultra is the only choice.
  • Camera Enthusiast: If mobile photography and videography are important to you, the S24 Ultra offers the best technology available.

What I Would Choose and Why

Given the choice between these two phones, I would choose the Samsung Galaxy S24 Ultra. My decision is driven by my specific needs and priorities, which involve:

  • Demanding performance: As a tech journalist and analyst, I need a phone that can handle heavy multitasking, running multiple apps simultaneously, and demanding games for testing and analysis. The S24 Ultra's powerful chipset, ample RAM, and GPU make it ideal for these tasks.
  • Superior Display: I frequently consume a lot of video content, review websites, and analyze high-resolution images. The Galaxy S24 Ultra’s higher resolution, pixel density, and significantly brighter screen make it perfect for these purposes.
  • Professional-Grade Camera: The camera on the S24 Ultra is in a league of its own. The ability to shoot high-quality images and video is essential for my work, and I also enjoy exploring the advanced features and different lens options.
  • Future Proofing: As technology evolves, the S24 Ultra's advanced features, more recent version of android, and superior connectivity options make it more future-proof and less likely to be obsolete within a few years.
  • Productivity: The larger screen and Samsung's multitasking ecosystem make the S24 Ultra a more effective tool for productivity tasks.

I acknowledge that the S24 Ultra is significantly more expensive and bulkier, but these are trade-offs that I’m willing to make for the performance, display, camera and additional features that this device offers. It aligns with my professional requirements and tech enthusiasm. While the Realme 9i is an excellent budget option, my priorities as an enthusiast require something at the top of the market, and the S24 Ultra is exactly that.

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.