Realme 8 vs Samsung Galaxy S24 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 8
Realme 8
Realme

General

Launch Date March 25, 2021 January 24, 2024
Release Year 2021 2024

Physical

Volume 94.95 cm³ 110.27 cm³
Screen Size to Weight Ratio 3.62 "/g 2.93 "/g
Weight 177 g 232 g
Height 160.6 mm 162.3 mm
Width 73.9 mm 79 mm
Thickness 8 mm 8.6 mm
Foldable Design No No
Available Colors
  • Cyber Silver
  • Cyber Black
  • Titanium Gray
  • Titanium Blue
  • Titanium Black
  • Titanium Violet
  • Titanium Yellow
  • Titanium Green
  • Titanium Orange

Display

Screen Size 6.4 " 6.8 "
Resolution 1080 x 2400 1440 x 3120
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 83.3 % 88.5 %
Pixel Density 411 PPI 505 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1000 nits 2600 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 108.13 mAh/in²
Battery Density 52.66 mAh/cm³ 45.34 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6785V/CD Helio G95 (12 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU Mali-G76 MC4 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 21

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Realme 8 and Samsung Galaxy S24 Ultra, focusing on practical implications:

Design

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
Physical Size160.6 × 73.9 × 8 mm162.3 × 79 × 8.6 mmThe S24 Ultra is larger and bulkier, which may be less comfortable for small hands or pocketing.
Weight177g232gThe Realme 8 is significantly lighter, making it more comfortable for extended use. The S24 Ultra is noticeably heavier.
Build QualityUnknown Screen ProtectionCorning Gorilla Glass ArmorThe S24 Ultra offers superior screen scratch and shatter resistance for improved durability. The Realme 8 screen protection is unknown.

Display

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
Size6.4"6.8"The S24 Ultra's larger screen provides a more immersive experience for media consumption and gaming.
Resolution1080x24001440x3120The S24 Ultra has a significantly sharper and more detailed display, enhancing text clarity and image quality.
PPI411505The S24 Ultra's higher pixel density provides a visibly crisper and sharper display.
TechnologyAMOLEDThe Realme 8's AMOLED screen offers better contrast, deeper blacks, and vibrant colours, leading to better visual quality compared to an unknown display type in the S24 Ultra spec sheet.
Refresh Rate60Hz120HzThe S24 Ultra's higher refresh rate results in smoother scrolling, animations, and a more responsive feel.
Brightness1000 nits2600 nitsThe S24 Ultra is significantly brighter, resulting in vastly better outdoor visibility, especially in direct sunlight.

Performance

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
ChipsetMediatek Helio G95 (12 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)The S24 Ultra's flagship chipset offers substantially faster performance for gaming, multitasking, and demanding apps.
AnTuTu Score409,8741,814,869The S24 Ultra demonstrates significantly higher benchmark scores, resulting in a much more responsive user experience for demanding tasks.
GPUMali-G76 MC4Adreno 750The S24 Ultra has a more powerful GPU for significantly enhanced gaming graphics.

Camera

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
Main Camera Resolution64MP200MPThe S24 Ultra captures far more detailed images, offering superior cropping and clarity.
Main Camera Aperturef/1.79f/1.7The S24 Ultra's wider aperture performs slightly better in low light conditions.
Main Camera Sensor Size1/2"1/1.3"The S24 Ultra's larger sensor captures more light, enhancing low-light performance.
Telephoto CameraNone50MP + 10MPThe S24 Ultra has dedicated telephoto lenses for optical zoom capabilities, which the Realme 8 lacks.
Wide Angle Camera8MP12.2MPThe S24 Ultra's wide-angle lens provides slightly higher resolution and a wider aperture resulting in better quality.
Macro Camera2MPNoneRealme 8 has a dedicated Macro lens, which might be useful for close-up photography, but the quality might not be great. S24 Ultra doesn't have it.
Selfie Camera16MP12MPWhile the Realme 8 has higher megapixel, the S24 Ultra has a wider aperture for better low-light performance
VideoUp to 4K@30fpsUp to 8K@30fps, 4K@120fpsThe S24 Ultra records much higher resolution videos with more advanced stabilization options.
DXOMark Score144The S24 Ultra has a professionally assessed camera with very good score on DXOMark. Realme 8 doesn't have a DXOmark score.
Camera FeaturesUltra stable videoNight Mode 2.0, 8K Video, Optical zoom, OIS, PDAF, RAWThe S24 Ultra has advanced features for capturing high quality images and videos

Battery

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
Capacity5000mAh5000mAhBoth have the same battery capacity; however, real world performance will vary due to software, screen size and chipset.
Charging Speed30W45WThe S24 Ultra charges faster, reducing downtime.
FeaturesNon-removableBypass Charging, Reverse charging, 15W wireless charging, 4.5W reverse wireless charging, Non-removableThe S24 Ultra offers superior charging options like wireless and reverse charging, adding convenience.

Connectivity

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
WiFiWi-Fi 5WiFi 6EThe S24 Ultra provides faster and more efficient WiFi connections.
Bluetooth5.15.3The S24 Ultra has a newer version of Bluetooth that potentially improves connection speed and quality.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5)The S24 Ultra has more accurate and reliable location tracking.
SIMDual SIM (Nano)Dual SIM (Nano/eSIM)The S24 Ultra offers more flexibility with eSIM support.

Storage and RAM

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
Internal Storage64/128 GB256/512/1024 GBThe S24 Ultra has much more storage for files, photos, and videos.
RAM4/6/8 GB12 GBThe S24 Ultra has much more RAM, ensuring smoother multitasking and app switching.
ExpandableNoNoNeither phone supports additional storage via SD cards.

Audio, Software & Security

FeatureRealme 8Samsung Galaxy S24 UltraPractical Impact
Audio QualityHi-Res AudioStereo Speakers, Noise Cancellation MicrophonesThe S24 Ultra offers better audio clarity through its microphone, and better immersion with the stereo speaker. Realme 8 excels in Hi-Res audio for a better experience with wired headphones.
OSAndroid 11Android 14The S24 Ultra offers a newer operating system with added features, better performance, and security updates.
SecurityBasic fingerprint sensorBasic fingerprint sensorBoth phones offer basic fingerprint security
SensorsFingerprint, Proximity, Accelerometer, Gyroscope, MagnetometerFingerprint, Proximity, Accelerometer, Compass, Gyroscope, Barometer, Hall, GeomagneticThe S24 Ultra has more comprehensive sensor array supporting more advance features and gaming.

2. Key Differences Analysis

Realme 8 Advantages:

  • Lighter and More Compact: The Realme 8 is more pocketable and comfortable to hold for long periods due to its lighter weight and smaller size.
  • AMOLED Display: Offers vibrant colors and deep blacks with more power efficiency for dark modes.
  • Hi-Res Audio: Appeals to audio enthusiasts with its high-resolution audio capabilities.
  • More Affordable: Generally available at a significantly lower price point.
  • Macro Lens: Dedicated macro lens for close-up photography.

Samsung Galaxy S24 Ultra Advantages:

  • Superior Performance: The Snapdragon 8 Gen 3 chipset delivers unparalleled speed and performance for gaming and heavy apps.
  • Significantly Better Display: Larger, higher-resolution, brighter, and smoother display experience overall.
  • Much Better Camera System: Superior camera quality with more features like optical zoom, better low-light performance, and 8K video capabilities.
  • Advanced Features: Includes wireless and reverse charging, and a more comprehensive sensor suite.
  • eSIM Support: Offers greater flexibility with dual SIM functionality.
  • Latest Software: Uses the latest Android version with more software updates.
  • Larger RAM and Storage: Provides significantly more RAM for smoother multitasking and larger internal storage for files.
  • Better Audio: Clearer calls and better audio separation via noise cancellation microphones and stereo speakers.
  • Superior WiFi and Bluetooth: The S24 Ultra has faster and better WiFi/Bluetooth versions.

Significant Trade-offs:

  • Realme 8: Sacrifices performance, camera quality, and display quality for a lower price, lighter body, and a Macro lens.
  • Samsung Galaxy S24 Ultra: Significantly heavier and more expensive while lacking a Macro lens.

3. User Profiles & Recommendations

Ideal User for Realme 8:

  • Budget-Conscious Users: Those seeking a capable smartphone without breaking the bank.
  • Casual Users: People who primarily use their phones for social media, browsing, and basic tasks.
  • Users Prioritizing Portability: Those who prefer a lighter and smaller device for comfortable handling.
  • Users who listen to Music with Wired Headphones: For people who appreciate Hi-Res Audio experience using wired headphones.
  • Users who are interested in close-up Photography: For users who would appreciate a dedicated Macro lens.

Use Cases for Realme 8:

  • Everyday social media and web browsing.
  • Watching videos and casual gaming.
  • Light photography and capturing occasional photos.
  • Basic productivity tasks.
  • Users who like to capture close-up photography using a dedicated Macro lens.
  • Users who appreciate Hi-Res audio with wired headphones.

Ideal User for Samsung Galaxy S24 Ultra:

  • Power Users: Individuals who need top-tier performance for gaming, professional tasks, and heavy multitasking.
  • Photography Enthusiasts: Users who demand high-quality images and videos with professional features.
  • Tech Enthusiasts: Those who want the latest features, premium build, and cutting-edge technology.
  • Users Prioritizing a larger screen For people who enjoy content consumption on a larger screen with more detail and a smoother refresh rate.
  • Users Prioritizing Premium Audio: For people who would appreciate Stereo speakers and noise cancellation.

Use Cases for Samsung Galaxy S24 Ultra:

  • Mobile gaming and graphic-intensive applications.
  • High-quality photography and videography (including professional content creation).
  • Demanding multitasking and productivity on the go.
  • Extended use with advanced features like wireless charging and reverse charging.
  • Users who prioritize audio quality and use the integrated stereo speakers and noise cancellation for calls.

Price-to-Value Ratio:

  • The Realme 8 offers solid value for its price, suitable for those who prioritize basic functionality and affordability.
  • The Samsung Galaxy S24 Ultra is a premium device with a premium price tag. While expensive, it provides best-in-class features and performance.

4. Decision Framework

Key Questions for Buyers:

  1. What's your Budget? The S24 Ultra is significantly more expensive than the Realme 8.
  2. What are your Primary Use Cases? Are you a casual user, a gamer, a photographer, or a professional?
  3. How Important are Display, Performance, and Camera Quality? Do you value cutting-edge features or basic functionality?

Scenario-Based Recommendations:

  • Scenario 1: Casual User on a Budget: If you need a phone for everyday tasks like social media and web browsing with basic photography and prioritize affordability, the Realme 8 is a better choice.
  • Scenario 2: Mobile Gamer or Power User: If you prioritize performance, high-quality gaming, multitasking and premium features, the Samsung Galaxy S24 Ultra is a far superior option, despite its higher price.
  • Scenario 3: Photography Enthusiast or Content Creator: If your priority is high-quality photography with professional features and 8K Video, the Samsung Galaxy S24 Ultra is a clear winner.
  • Scenario 4: Travel & Outdoor Use: If you need better battery life with superior outdoor visibility, more satellite GPS, and wireless charging, the Samsung Galaxy S24 Ultra is recommended.

Personal Choice

If I had to choose between the Realme 8 and the Samsung Galaxy S24 Ultra, I would choose the Samsung Galaxy S24 Ultra, even though it comes at a higher price point. My reasoning is that the S24 Ultra offers a dramatically superior user experience in almost every area that matters to me. I am a power user that utilizes the phone for high-quality photography and video recording, as well as some mobile gaming and multimedia. The S24 Ultra's display is significantly better in terms of resolution, refresh rate, and brightness making my media consumption a much better experience. I also find the vastly superior processor beneficial for demanding tasks. While the Realme 8 is more affordable and lighter, the S24 Ultra's overall performance, camera capabilities, and extra features significantly outweigh the price difference.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.