Asus Zenfone 9 vs Motorola Edge 40 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 15, 2022 April 4, 2023
Release Year 2022 2023

Physical

Volume 90.79 cm³ 102.59 cm³
Screen Size to Weight Ratio 3.49 "/g 3.35 "/g
Weight 169 g 199 g
Height 146.5 mm 161.2 mm
Width 68.1 mm 74 mm
Thickness 9.1 mm 8.6 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red
  • Interstellar Black
  • Lunar Blue

Display

Screen Size 5.9 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 90 %
Pixel Density 445 PPI 394 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 1300 nits

Hardware

Battery Capacity per Screen Area 123.53 mAh/in² 103.40 mAh/in²
Battery Density 47.36 mAh/cm³ 44.84 mAh/cm³
Battery Capacity 4300 mAh 4600 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 730 Adreno 740

Connectivity

USB Version N/A 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C, OTG USB Type-C 3.2, OTG, DisplayPort 1.4

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14 16

Comparison Summary

Okay, let's dive deep into this comparison between the Asus Zenfone 9 and the Motorola Edge 40 Pro. I've got my engineer's hat on, but I'll be sure to keep it relatable for everyone.

Asus Zenfone 9 vs. Motorola Edge 40 Pro: A Detailed Comparison

Here's a breakdown of the key specifications, focusing on what they actually mean for you, the user.

1. Specifications Breakdown

FeatureAsus Zenfone 9Motorola Edge 40 ProReal-World Implications
DESIGN
Launch Date2022-09-152023-04-04Motorola is about 6.5 months newer with some performance upgrades.
Form FactorStandardStandardBoth are typical smartphones, no folding magic.
Size (mm)146.5 x 68.1 x 9.1161.2 x 74 x 8.6Zenfone 9 is noticeably smaller, more pocketable. Edge 40 Pro is larger and more screen real estate.
Weight (g)169199Zenfone 9 is much lighter, ideal for one-handed use, extended periods of use.
DISPLAY
Size (inches)5.96.67Edge 40 Pro has a larger, more immersive viewing area. Zenfone 9 better for one-hand usage.
Resolution1080 x 24001080 x 2400Both offer sharp images for everyday use.
Pixel Density (PPI)445394Zenfone 9 has a slightly sharper display.
TechnologyAMOLEDOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate (Hz)120165Edge 40 Pro is noticeably smoother for gaming and scrolling.
Brightness (nits)11001100Both are very bright and usable outdoors.
PERFORMANCE
ChipsetSnapdragon 8+ Gen 1Snapdragon 8 Gen 2Edge 40 Pro has a newer, more powerful chipset.
Antutu Score1,232,5001,532,500Edge 40 Pro is quicker in benchmark, implying more power for demanding apps.
GPUAdreno 730Adreno 740Edge 40 Pro has a more advanced graphics processor for gaming.
CAMERA
Main Sensor50MP (f/1.8, 1/1.56")50MP (f/1.8, 1/1.55")Both offer solid main camera performance. Similar sensor size.
Selfie Sensor12MP (f/2.45, 1/2.93")60MP (f/2.2, 1/2.8")Edge 40 Pro takes more detailed, bright selfies, wider aperture is helpful in low light.
Telephoto LensNone12MP (f/1.6, 1/2.93")Edge 40 Pro has an edge with optical zoom capabilities.
Wide Angle Lens12MP (f/2.2, 1/2.55") with Macro50MP (f/2.2, 1/2.76")Edge 40 Pro offers a versatile wide-angle lens for landscapes. Zenfone has Macro.
Video RecordingUp to 8K@120fpsUp to 8K@30fpsBoth capture high-resolution video; Zenfone 9 can do 4k 120fps and the Edge 40 Pro is capped at 30fps in 8K.
Camera FeaturesGimbal OISOptical Zoom, Night ModeZenfone 9 excels in stabilization, while Edge 40 Pro is better in low light and with versatility with a telephoto lens.
BATTERY LIFE
Capacity (mAh)43004600Edge 40 Pro has slightly better battery capacity, expect slightly better battery life.
Charging30W125WEdge 40 Pro charges much faster.
Wireless ChargingNone15WEdge 40 Pro has wireless charging convenience.
Reverse ChargingNoneYesEdge 40 Pro can charge other devices.
SOFTWARE & CONNECTIVITY
OSAndroid 12 (up to 14)Android 13 (up to 16)Edge 40 Pro is on a newer OS with longer future support.
Wi-FiWi-Fi 6Wi-Fi 7Edge 40 Pro supports faster, more efficient Wi-Fi standards.
Bluetooth5.25.3Edge 40 Pro has the latest Bluetooth version for better connectivity.
SIMDual Nano SIMDual Nano SIM + eSIMEdge 40 Pro offers extra flexibility with eSIM support.
STORAGE
Internal Storage128GB or 256GB256GB or 512GBEdge 40 Pro has more storage options.
RAM8GB or 16GB12GBZenfone 9 has more RAM, which may benefit intensive apps.
Expandable StorageNoneNoneNeither device supports expandable storage via SD card.
AUDIO
Audio FeaturesHi-Res AudioDolby AtmosZenfone 9 prioritizes high-quality audio playback, while the Edge 40 Pro offers immersive spatial audio.
Microphones34The Edge 40 Pro likely performs better in noisy situations for calls.
SECURITY
Fingerprint Sensorside-mountedbasicZenfone 9 features a faster side-mounted sensor
BUILD QUALITY
Screen ProtectionGorilla Glass VictusGorilla Glass VictusBoth devices offer the same level of protection.
SENSORS
Sensor SuiteHall, Gravity, Biometric, Proximity, MotionBiometric, Proximity, MotionZenfone 9 offers a better gaming and utility experience

2. Key Insights

  • Asus Zenfone 9: This is a powerhouse in a pocket-friendly form. Its standout features are the smaller size, lighter weight, high pixel density, gimbal OIS camera, Hi-Res Audio, and an excellent side-mounted fingerprint sensor. It's designed for those who prioritize one-handed use, great audio, and excellent image stabilization.
  • Motorola Edge 40 Pro: This is the more powerful all-rounder. It boasts a larger, smoother display, a newer and more powerful processor, significantly faster charging, a versatile camera system, a higher resolution selfie camera, and extra connectivity features like eSIM. It's aimed at users who want a premium experience with a larger screen and are looking for higher performance in gaming and multitasking.

3. User Profiles and Recommendations

  • Asus Zenfone 9 is Ideal For:
    • Users who prioritize compact size and one-handed usability.
    • Audio enthusiasts looking for high-quality playback.
    • Those who want exceptional video stabilization and camera features.
    • Gamers who don't require the absolute highest refresh rates.
  • Motorola Edge 40 Pro is Ideal For:
    • Users who enjoy a larger, more immersive display.
    • Gamers looking for the smoothest gaming experience and raw power.
    • Those who need fast charging and versatile camera systems.
    • Users who want the latest OS features and a future-proof device.

4. Buying Decision Framework

Here are three key questions to consider when choosing between the Zenfone 9 and the Edge 40 Pro:

  1. Size and Ergonomics: Do you prefer a compact, one-hand-friendly device (Zenfone 9), or do you value the larger screen real estate for multimedia consumption and gaming (Edge 40 Pro)?
  2. Performance and Battery: Do you need the most powerful processor with ultra-fast charging (Edge 40 Pro), or are you happy with slightly lower specs in favor of compactness (Zenfone 9)?
  3. Camera Priorities: Is stabilization a key concern for you (Zenfone 9), or do you prioritize versatile camera features with optical zoom, wide-angle and better selfie quality (Edge 40 Pro)?

Scenario-Based Recommendations:

  • The Photographer/Videographer: The Motorola Edge 40 Pro is the better pick due to its extra cameras, better selfie camera, and versatility. Zenfone 9 is still a strong contender if gimbal stabilization and a lower weight profile is important.
  • The Power User/Gamer: Go with the Motorola Edge 40 Pro for its newer chip, higher refresh rate, and extra power, leading to smoother multitasking and gaming performance.
  • The Commuter/Everyday User: The Asus Zenfone 9 will be a more pocketable and comfortable experience for every day users.

Personal Choice

Personally, I would choose the Motorola Edge 40 Pro.

While I appreciate the Zenfone 9's focus on compactness and its excellent OIS and Hi-Res Audio, I prioritize a larger display for media consumption and a more powerful chipset for gaming and demanding tasks. The Edge 40 Pro offers the full package with its higher refresh rate, more versatile camera system, faster charging, and future-proof connectivity with WiFi 7 and Bluetooth 5.3. For me, the trade-offs in size and weight are worth it for the enhancements in overall performance and experience.

It’s worth noting, that price will be a major factor, and if the Zenfone 9 is significantly cheaper, it remains a compelling offering for it's target audience.

I hope that helps! Let me know if you have more questions!

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.