Asus Zenfone 9 vs Samsung Galaxy S24+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 15, 2022 January 24, 2024
Release Year 2022 2024

Physical

Volume 90.79 cm³ 92.63 cm³
Screen Size to Weight Ratio 3.49 "/g 3.42 "/g
Weight 169 g 196 g
Height 146.5 mm 158.5 mm
Width 68.1 mm 75.9 mm
Thickness 9.1 mm 7.7 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red
  • Onyx Black
  • Jade Green
  • Marble Grey
  • Cobalt Violet
  • Amber Yellow
  • Sandstone Orange
  • Sapphire Blue

Display

Screen Size 5.9 " 6.7 "
Resolution 1080 x 2400 1440 x 3120
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.2 % 91.6 %
Pixel Density 445 PPI 513 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 2600 nits

Hardware

Battery Capacity per Screen Area 123.53 mAh/in² 109.16 mAh/in²
Battery Density 47.36 mAh/cm³ 52.9 mAh/cm³
Battery Capacity 4300 mAh 4900 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) - USA/Canada/China
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU Adreno 730 Adreno 750 (1 GHz) - USA/Canada/China

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 14 21

Comparison Summary

Okay, let's dive deep into a head-to-head comparison of the Asus Zenfone 9 and the Samsung Galaxy S24+. I'll break down the specs, highlight key differences, and offer some real-world perspectives to help you decide which phone might be the better fit for you.

1. Specifications Breakdown

Here’s a detailed comparison, emphasizing the implications for daily use:

FeatureAsus Zenfone 9Samsung Galaxy S24+Real-World Implications
Design
Launch Date2022-09-152024-01-24The S24+ is significantly newer, with more modern tech.
Size146.5 × 68.1 × 9.1 mm158.5 × 75.9 × 7.7 mmZenfone 9 is more compact; S24+ is larger, potentially more immersive, but less pocketable.
Weight169g196gZenfone 9 is lighter, which feels better for one-handed use, while S24+ may feel more substantial.
Display
Size5.9"6.7"S24+ has a larger screen, ideal for media consumption and multitasking. Zenfone 9 is easier for one hand.
Resolution1080x24001440x3120S24+ offers a sharper display, with more pixel density.
PPI445513S24+ has a noticeably sharper display.
TechnologyAMOLEDUnknownZenfone 9 provides true blacks, high contrast, and superior power efficiency. S24+ has an unspecified display.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1100 nits2600 nitsThe S24+ display is much better for use under bright sunlight.
Performance
ChipsetSnapdragon 8+ Gen 1Snapdragon 8 Gen 3S24+ has a newer, faster chip that offers noticeably better performance.
Antutu Score1,232,5001,639,695The S24+ offers a significant boost in speed for app loading, gaming, and multitasking.
GPUAdreno 730Adreno 750S24+ has a more advanced GPU, leading to a better gaming experience.
Battery
Capacity4300mAh4900mAhS24+ offers more battery capacity, likely offering longer usage.
Charging30W Fast Charging45W Fast ChargingS24+ charges faster, minimizing downtime.
FeaturesNon-removableBypass Charging, Reverse charging, Non-removable, 15W wireless charging, 4.5W reverse wireless chargingS24+ has more charging options.
Camera
Standard Lens50MP f/1.8 1/1.56" IMX76650MP f/1.8 1/1.57" GN3Zenfone 9 has a slightly larger sensor; S24+ sensor is a more modern one.
Selfie Lens12MP f/2.45 1/2.93" IMX66312MP f/2.2 Samsung S5K3LUS24+ has a wider aperture for better low-light performance.
Telephoto LensNone10MP f/2.4 1/3.9" S5K3K1S24+ offers optical zoom for better image quality at distance.
Wide Angle Lens12MP f/2.2 1/2.55" IMX36312.2MP f/2.2 1/2.55" IMX564S24+ offers ultrawide and macro functionalities
Video RecordingUp to 8K@24fps with HDR, EISUp to 8K@30fps with HDR, EIS, Stereo SoundBoth are capable video tools, though the S24+ has stereo sound.
Camera Features4K, 8K Video, Digital zoom, Dual camera, DIS, OIS, Gimbal, AutofocusNight Mode 2.0, 4K, 8K Video, Digital and Optical zoom, Triple camera, DIS, OIS, AutofocusS24+ has night mode and optical zoom. Zenfone 9 offers Gimbal stabilization.
Software & Connectivity
OSAndroid 12 (upgradable to 14)Android 14 (upgradable to 21)S24+ ships with the latest Android version, with more software support.
WiFiWiFi 6 (802.11ax)WiFi 6ES24+ is future-proofed with a faster connection to compatible routers.
BluetoothBluetooth 5.2 LEBluetooth 5.3 LES24+ has slightly newer Bluetooth, with more profiles supported.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), Galileo (E1+E5a)Zenfone 9 has more satellite support
SIMDual SIMDual SIM (Nano SIM / eSIM + Nano SIM / eSIM)S24+ offers greater flexibility with eSIM.
Storage
Internal128/256GB256/512GBS24+ has more base storage, ideal for media hoarders.
RAM8/16GB12GBZenfone 9 offers 16GB option for heavy multitasking
ExpandableNoNoNeither device supports expandable storage.
Audio
QualityHi-Res Audio, Noise cancellation microphone, Stereo Speakers, 3 microphonesNoise cancellation microphone, Stereo SpeakersZenfone 9 has high-res audio and an extra mic for better recording.
Security
Featuresside-mounted fingerprint sensorbasic fingerprint sensorZenfone 9's fingerprint sensor is considered more advanced, with better placement and ease of use.
Build Quality
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus 2Both phones offer premium scratch protection. S24+ is slightly newer.
Sensors
FeaturesFingerprint, Proximity, Accelerometer, Compass, Gyroscope, GravityFingerprint, Proximity, Accelerometer, Compass, Gyroscope, Barometer, GeomagneticS24+ has environmental sensors

2. Key Insights

  • Asus Zenfone 9: This phone's standout feature is its compact size without sacrificing performance. It’s for those who want a flagship experience in a pocketable form factor. The gimbal camera offers an intriguing advantage for video enthusiasts, and the high-res audio support is great for audiophiles. The side-mounted fingerprint sensor also gives better ergonomics than the basic one on the S24+. However, it’s not the newest tech and has a smaller display and less bright screen.
  • Samsung Galaxy S24+: Samsung’s offering is a powerhouse with a larger, brighter, and higher-resolution display, a more powerful chipset, and a more versatile camera system, including telephoto and ultrawide lenses. The S24+ has the latest software, better battery life, and a faster charging system, with support for wireless and reverse charging. It is definitely more modern. But its larger size may not be for everyone.

Trade-offs:

  • Size: If portability is paramount, the Zenfone 9 is the clear winner. If you want an immersive display, the S24+ takes the crown.
  • Performance: The S24+ offers more raw power, making it better for gaming and heavy multitasking. Zenfone 9 is powerful, but slightly behind in benchmark score.
  • Camera: The S24+ is more versatile due to its telephoto and ultrawide lenses. However, Zenfone 9 has more unique features.
  • Battery and Charging: S24+ offers larger battery and faster charging, plus additional wireless and reverse charging functionality.

3. User Profiles and Recommendations

  • Asus Zenfone 9: Best for users who value one-handed operation, and a compact phone that still offers strong performance and great audio capabilities. Ideal for mobile content creators who use gimbal stabilization, and enjoy the unique benefits of a small device.
  • Samsung Galaxy S24+: Best for users who want a larger, vibrant display, top-tier performance, and the versatility of a modern camera system. Great for media consumption, productivity tasks, gaming, and those who want the latest technology.

4. Buying Decision Framework

To help you decide, ask yourself these three questions:

  1. How important is size to me? If you prioritize portability, the Zenfone 9 is a strong contender. If a larger screen for media is paramount, the S24+ excels.
  2. What are my primary use cases? If you’re mainly gaming, editing video, or require a large display, the S24+ is the better choice. If you are looking for a solid everyday performer that’s compact and has good audio, the Zenfone 9 is a great option.
  3. Am I willing to trade camera versatility for one-handed use and unique features? The S24+ boasts a more versatile camera system, but the Zenfone 9 is compact and has more unique features.

Scenario-Based Recommendations:

  • The "On-the-Go" Professional: If you're constantly on the move and need a capable, compact device that fits easily into a pocket or bag, the Zenfone 9 is your best bet.
  • The Mobile Gamer/Media Enthusiast: If you crave an immersive experience with a vibrant display and top-tier performance, the S24+ is the device for you.
  • The Casual Photographer/Videographer: While both phones offer capable cameras, the S24+ provides more versatility with its telephoto and ultrawide lenses, while the Zenfone 9 gives unique features.

My Choice

If I were choosing between the two, I’d lean towards the Samsung Galaxy S24+. While the Zenfone 9's compact form and audio features are incredibly appealing, I place a higher value on a larger, brighter display and the raw processing power for handling demanding tasks. I enjoy gaming, and for all that the S24+ offers the best experience.

The S24+’s significantly higher Antutu score, combined with its superior display technology, newer software, and versatile camera system make it the better device. It’s more future-proof and offers a better overall experience, especially for multimedia consumption and gaming, which I regularly use for. While the Zenfone 9 is a great phone, and I appreciate its compact size, the S24+ better fits my needs.

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.