OnePlus 9 Pro vs Samsung Galaxy S24 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 30, 2021 January 24, 2024
Release Year 2021 2024

Physical

Volume 104.5 cm³ 110.27 cm³
Screen Size to Weight Ratio 3.4 "/g 2.93 "/g
Weight 197 g 232 g
Height 163.2 mm 162.3 mm
Width 73.6 mm 79 mm
Thickness 8.7 mm 8.6 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Titanium Gray
  • Titanium Blue
  • Titanium Black
  • Titanium Violet
  • Titanium Yellow
  • Titanium Green
  • Titanium Orange

Display

Screen Size 6.7 " 6.8 "
Resolution 1440 x 3216 1440 x 3120
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 89.9 % 88.5 %
Pixel Density 525 PPI 505 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits 2600 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 108.13 mAh/in²
Battery Density 43.06 mAh/cm³ 45.34 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU Adreno 660 Adreno 750 (1 GHz)

Connectivity

USB Version 3.1 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 3.1, OTG USB Type-C 3.2, OTG, DisplayPort 1.2

Software

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

Comparison Summary

Smartphone Comparison: OnePlus 9 Pro vs. Samsung Galaxy S24 Ultra

1. Specifications Comparison

FeatureOnePlus 9 ProSamsung Galaxy S24 UltraPractical Impact
Design
Dimensions163.2 × 73.6 × 8.7 mm162.3 × 79 × 8.6 mmS24 Ultra is slightly wider and has a larger overall volume, might feel bulkier in hand.
Weight197g232gOnePlus 9 Pro is significantly lighter, making it more comfortable for extended use, and less tiring on hand.
Display
Size6.7"6.8"Negligible difference in screen size, both offer a large viewing area.
Resolution1440x32161440x3120Both offer sharp images; difference is minor.
Pixel Density (PPI)525505OnePlus 9 Pro has a slightly sharper display, though the difference is hard to notice.
TechnologyBoth phones use identical display technology.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1300 nits2600 nitsS24 Ultra offers much better outdoor visibility in bright sunlight.
Performance
ChipsetQualcomm Snapdragon 888 (5nm)Qualcomm Snapdragon 8 Gen 3 (4nm)S24 Ultra has a newer, more powerful chip, leading to faster performance and better power efficiency.
AnTuTu Score877,6001,814,869S24 Ultra has significantly higher performance, resulting in smoother multitasking, faster app loading and better gaming experience.
GPUAdreno 660Adreno 750S24 Ultra has a more advanced GPU for better graphics in games and other graphic intense use case.
Camera
Standard Lens48MP f/1.8, 1/1.43"200MP f/1.7, 1/1.3"S24 Ultra captures more detailed images and performs better in low light due to larger sensor and wider aperture.
Telephoto + Portrait LensN/A50MP f/2.4, 1/1.56"S24 Ultra has a dedicated portrait camera, that enables better zoom and portrait shots.
Selfie Lens16MP f/2.4, 1/3.13"12MP f/2.2OnePlus 9 Pro has a higher resolution front camera. S24 Ultra has a wider aperture for better low light.
Telephoto Lens8MP f/2.4, 1/4.4"10MP f/3.4, 1/3.52"S24 Ultra has slightly higher resolution and a larger sensor, though with a narrower aperture, meaning less light.
Wide Angle Lens50MP f/2.2, 1/1.56"12.2MP f/2.2, 1/2.55"OnePlus 9 Pro captures more detailed wide-angle shots with a larger sensor.
Black & White Lens2MP f/2.4N/AOnePlus 9 Pro provides dedicated black and white photography mode.
VideoUp to 8K@120fpsUp to 8K@30fpsBoth offer professional video quality, S24 Ultra provides stereo sound.
DxOMark ScoreMobile: 122Mobile: 144S24 Ultra has superior camera quality (photo and video)
Battery
Capacity4500mAh5000mAhS24 Ultra has a larger battery that provides a longer battery life.
Charging65W Fast Charging45W Fast ChargingOnePlus 9 Pro charges faster, meaning less time tethered to the charger.
Features50W Wireless, Reverse Wireless15W Wireless, Reverse Wireless, Bypass ChargingOnePlus 9 Pro offers faster wireless charging. S24 Ultra offers bypass charging for gamers.
Software
OSAndroid 11, upgradable to 14Android 14, upgradable to 21S24 Ultra has a newer OS with longer support, offering access to the latest features and security updates.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6ES24 Ultra supports faster and less crowded WiFi 6E standard.
Bluetooth5.25.3S24 Ultra offers slightly better connectivity and energy efficiency.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoS24 Ultra offers better location accuracy with more supported satellite systems.
SIMDual SIM (Nano)Dual SIM (Nano/eSIM)S24 Ultra supports eSIM, enabling switching between digital carriers.
Storage
Internal Storage128/256GB256/512/1024GBS24 Ultra offers much larger internal storage capacity for files and media.
RAM8/12GB12GBBoth phones can handle heavy tasks smoothly.
Expandable StorageNoNoNo expandable storage.
Audio
QualityDolby Atmos, Stereo Speakers, 3 MicsStereo SpeakersOnePlus 9 Pro offers immersive audio with Dolby Atmos and better voice capture due to 3 microphones.
Security
FeaturesFingerprintFingerprintBoth use standard fingerprint scanner
Build Quality
ProtectionGorilla Glass 5Gorilla Glass ArmorS24 Ultra has superior screen protection.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Proximity, Accelerometer, Compass, Gyroscope, Barometer, Hall, GeomagneticS24 Ultra includes additional sensors for environmental data and specific features.

2. Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Lighter and more compact: Offers better ergonomics for comfortable single-hand use.
  • Faster Charging: 65W wired charging gets the phone back to full power quicker.
  • Faster Wireless Charging: 50W wireless charging is substantially faster than S24 Ultra's 15W.
  • Dolby Atmos and 3 Microphones: Enhanced audio experience with wider range, spatial audio and better voice capture.
  • Larger Sensor in Wide Angle: Captures higher detail and quality of wide-angle pictures

Practical Implications:

  • The lighter weight makes it more comfortable for long calls and one-handed operation.
  • Faster charging is crucial for those who need quick power-ups during busy days.
  • Dolby Atmos and 3 microphones provides higher quality media consumption.

Samsung Galaxy S24 Ultra Advantages:

  • Significantly Better Performance: Newer chipset and better benchmark scores result in a smoother and faster experience.
  • Superior Display Brightness: Better outdoor visibility and viewing experience under direct sunlight.
  • Much Better Camera System: Higher resolution sensors, better zoom capabilities, and more advanced features result in higher quality photo and video content.
  • Larger Battery: Provides a longer battery life, important for heavy users.
  • More Internal Storage: Provides higher amounts of storage for all user types.
  • eSIM Support: Allows easy switching between multiple carriers.
  • Wi-Fi 6E: Faster and less congested Wi-Fi network connections.
  • Superior Screen Protection: Corning Gorilla Glass Armor offers enhanced durability.
  • Additional sensors: Offers greater environmental awareness and more capabilities.
  • Longer OS support: Guarantees latest updates and features for longer time.

Practical Implications:

  • Smoother gaming and faster performance for everyday tasks and heavy workflows.
  • The brighter display makes it more usable in all conditions.
  • The better camera system excels in many situations.
  • The longer battery life reduces the need for constant charging.
  • More storage avoids the need to remove files.
  • eSIM provides better versatility when traveling abroad.
  • Wi-Fi 6E provides better speed when using Wi-Fi.

Trade-offs:

  • OnePlus 9 Pro: While lighter and with faster charging, it lags behind in performance, camera quality, battery life, and display brightness when compared with the S24 Ultra.
  • Samsung Galaxy S24 Ultra: The phone is bulkier, heavier, and more expensive compared to the OnePlus 9 Pro, and has slower wired charging speed.

3. User Profiles & Recommendations

OnePlus 9 Pro:

  • Ideal User: Users who prioritize a lightweight device with fast charging and a good audio experience for media consumption.
  • Use Cases:
    • Users who value lighter and slimmer phones.
    • Ideal for users who do not need maximum processing power or camera quality.
    • Everyday usage, light multitasking, and media consumption.
    • Users who take calls for long periods.
    • Budget-conscious users.

Samsung Galaxy S24 Ultra:

  • Ideal User: Power users, photographers, gamers, and those who need the best overall performance and features, and who are willing to pay a premium for it.
  • Use Cases:
    • Professional photography and videography.
    • High-end mobile gaming.
    • Heavy multitasking and productivity workflows.
    • Users who travel frequently and use GPS navigation.
    • Those who need the best possible display for media consumption in all conditions.
    • Users who want the latest technologies, long software support, and premium build.

4. Decision Framework

Key Questions:

  1. Performance Requirements: Do you need the absolute best performance for heavy tasks like gaming and video editing, or is everyday performance sufficient?
  2. Camera Importance: How important is high-quality photography and videography to you? Are you a casual snapper or a serious enthusiast?
  3. Battery and Charging: Do you prioritize the fastest charging or the longest battery life on a single charge?

Scenario-Based Recommendations:

  • Budget-Conscious Users: If budget is a primary concern and you value fast charging over the best camera, the OnePlus 9 Pro is a solid choice.
  • Performance Seekers: If you need the absolute best performance, display quality, camera and battery life without budget limitation, the S24 Ultra is the clear winner.
  • Travelers: If you require a phone for constant GPS use and eSIM support, the S24 Ultra is a more practical option due to its wider support and more precise location.
  • Media Consumption: If you watch videos on your phone frequently, the S24 Ultra is more practical due to it's increased screen brightness.

My Choice

If I had to choose, I would pick the Samsung Galaxy S24 Ultra. Although the OnePlus 9 Pro has its merits, specifically in its lighter weight and faster charging capabilities, the S24 Ultra offers a far more compelling overall package. I prioritize performance, camera quality, and battery life as essential for my everyday usage and workflows. The S24 Ultra's superior chipset, significantly better camera system with a wider range of capabilities, much brighter display for outdoor use and larger battery, makes it a more future-proof and versatile device. While the price premium is considerable and the bulkiness is a drawback, I believe the extra investment would be worth it for the enhanced performance and the overall better user experience, even though it means slightly slower wired charging speeds.

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
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Bridging technical complexity with engaging, accessible narratives.