Okay, let's dive into a detailed comparison of the Asus Zenfone 9 and the OnePlus Nord 4. I'm approaching this as if we're sitting down over a cup of coffee, discussing these phones with all the technical detail you'd expect from a tech journalist, but in a way that's easy to digest.
1. Specifications Breakdown
Here's a breakdown of the key specifications, organized into categories for easier understanding, along with a look at how these specs translate into real-world performance:
| Feature | Asus Zenfone 9 | OnePlus Nord 4 | Real-World Implications |
|---|---|---|---|
| Design | |||
| Launch Date | 2022-09-15 | 2024-08-08 | OnePlus Nord 4 is significantly newer, with updated components and features. |
| Size | 146.5 × 68.1 × 9.1 mm | 162.6 × 75 × 8 mm | Zenfone 9 is much more compact, better for one-handed use. Nord 4 is noticeably larger, more screen real estate but less pocketable. |
| Weight | 169g | 199.5g | Zenfone 9 is significantly lighter, making it more comfortable for extended use and easier to carry around. |
| Display | |||
| Size | 5.9" | 6.74" | Zenfone 9's smaller size is great for portability, while the Nord 4 offers a more immersive viewing experience with its larger display. |
| Resolution | 1080x2400 | 1240x2772 | Nord 4 has a higher resolution, offering sharper visuals, particularly noticeable when viewing detailed content or fine text. |
| Pixel Density | 445 PPI | 450 PPI | Both have sharp displays, with the differences barely noticeable in typical use. |
| Technology | AMOLED | AMOLED | Both use vibrant, high-contrast AMOLED technology with excellent color reproduction. |
| Refresh Rate | 120Hz | 120Hz | Both offer smooth scrolling and animations, essential for a premium feel in daily use and gaming. |
| Brightness | 1100 nits | 2200 nits | OnePlus Nord 4 has much better outdoor visibility and HDR performance due to its significantly brighter display. |
| Performance | |||
| Chipset | Qualcomm Snapdragon 8+ Gen 1 | Qualcomm Snapdragon 7+ Gen 3 | Zenfone 9 has a high-end chipset from last year, but the Nord 4 boasts a newer mid-range chip, with slightly higher benchmark scores due to newer CPU architecture. |
| AnTuTu Score | 1,232,500 | 1,366,982 | The Nord 4 has a higher benchmark score, indicating slightly better overall performance in tasks like gaming, video editing and multitasking. |
| GPU | Adreno 730 | Adreno 732 | The Nord 4's slightly newer GPU provides a small increase in graphics processing capability, beneficial for gaming. |
| Battery Life | |||
| Capacity | 4300mAh | 5500mAh | Nord 4 has a larger battery, which typically translates to longer battery life, likely lasting a full day under heavy use. |
| Charging | 30W Fast Charging | 100W Fast Charging | Nord 4 charges considerably faster, a big convenience for those who need to top up quickly. |
| Camera | |||
| Main Camera | 50MP, f/1.8, 1/1.56" Sony IMX766 | 50MP, f/1.8, 1/2" Sony LYT-600 | Zenfone 9 has a larger sensor, which usually results in better low-light performance and dynamic range, though the Nord 4 has a newer sensor. |
| Selfie Camera | 12MP, f/2.45, 1/2.93" Sony IMX663 | 16MP, f/2.4, 1/3.13" Sony IMX471 | Nord 4 captures more detailed selfies. Zenfone 9 has a larger sensor for potentially better low-light performance. |
| Wide Angle Lens | 12MP, f/2.2, 1/2.55" Sony IMX363 (Wide Angle + Macro) | 8MP, f/2.2, 1/2.8" Sony IMX355 | The Nord 4 features a dedicated wide-angle lens, while the Zenfone 9 combines wide-angle with a macro function. |
| Video Recording | Up to 8K@24fps, 4K@120fps | Up to 4K@60fps | Zenfone 9 excels in high-resolution video capture, while the Nord 4 has very capable video recording for most users. |
| Camera Features | 8K Video, Gimbal, RAW | Basic Feature set | Zenfone 9 has enhanced features for professional photo and video capture. |
| Software & Connectivity | |||
| OS | Android 12 (upgradable to 14) | Android 14 (upgradable to 18) | Nord 4 has a newer OS with up to four more years of software updates, making it more future-proof. |
| Wi-Fi | 802.11ax, Dual Band | 802.11ax | Both offer modern Wi-Fi capabilities, but Zenfone 9 supports additional dual-band capabilities. |
| Bluetooth | Bluetooth 5.2 (LE, aptX, LDAC, AAC) | Bluetooth 5.4 (aptX, LDAC, AAC) | Nord 4 has the newer Bluetooth version which might provide improved efficiency. |
| GPS | GPS (L1+L5), GLONASS, Galileo, Beidou, QZSS, NavIC System | GPS (L1+L5), GLONASS, Galileo, Beidou, QZSS | Zenfone 9 offers more comprehensive location tracking, particularly useful in regions with NavIC support. |
| Storage & Audio | |||
| Internal Storage | 128GB or 256GB | 128GB, 256GB, or 512GB | Nord 4 offers a larger 512GB storage option, while the Zenfone 9 has limited storage options. |
| RAM | 8GB or 16GB | 8GB, 12GB, or 16GB | Both phones offer ample RAM, with 16GB options for heavy users. The Nord 4 allows for an option for 12GB of RAM |
| Expandable Storage | No | No | Neither has expandable storage, so you’re stuck with what you choose at purchase. |
| Audio Quality | Hi-Res Audio, 3 Microphones, Noise Cancellation | Stereo Speakers, 2 Microphones | Zenfone 9 offers better sound quality and noise cancellation for calls and recordings with its advanced audio features. |
| Security | |||
| Security | Side-mounted fingerprint sensor | Basic Fingerprint Sensor | Side-mounted sensor might offer a more convenient unlocking experience, but the basic sensor is very common. |
| Build Quality | |||
| Screen Protection | Corning Gorilla Glass Victus | Unknown | Zenfone 9 provides superior screen protection, increasing its durability. |
| Sensors | |||
| Sensors | Accelerometer, Gyroscope, Compass, Proximity | Accelerometer, Gyroscope, Geomagnetic, Proximity | Both are well equipped with sensors for most daily tasks. The Zenfone 9 is suited for advanced navigation apps with the addition of the compass. The Nord 4 is suited for geomagnetic apps with the addition of the Geomagnetic sensor. |
2. Key Insights
Asus Zenfone 9 Strengths:
- Compact and Lightweight: A top choice for users who prefer one-handed operation and portability.
- Advanced Camera Features: Equipped with 8K recording, gimbal stabilization, and RAW support, it's a better tool for serious videographers.
- Superior Audio: Hi-Res audio and noise cancellation microphones make it a great option for multimedia consumption.
- Better Screen Protection: Corning Gorilla Glass Victus provides a higher level of scratch resistance.
- Comprehensive GPS: Better location tracking with the support of NavIC.
OnePlus Nord 4 Strengths:
- Larger, Brighter Display: Ideal for media consumption, gaming, and users who prefer a more immersive experience.
- Faster Performance: Slightly higher performance due to the newer Snapdragon 7+ Gen 3 chip and GPU.
- Much Better Battery Life and Faster Charging: A much larger battery paired with 100W fast charging means you can use it all day and recharge in a flash.
- Newer Software: Ships with Android 14 and is expected to receive updates for four more years, ensuring future-proof compatibility and security.
- Dedicated Wide Angle Lens: Allows for greater versatility when taking photos.
- More storage options: You can choose up to 512 GB storage.
Trade-offs:
- Zenfone 9: Older chipset and software, smaller screen and battery, limited storage options.
- Nord 4: Bulkier and heavier, no expandable storage and basic audio quality.
3. User Profiles and Recommendations
Asus Zenfone 9 is best for:
- One-Handed Users: People who prioritize compact devices that are easy to hold and operate with one hand.
- Content Creators: Users who need advanced video features like 8K recording, gimbal stabilization, and RAW support.
- Audio Enthusiasts: Those who value higher-quality audio output and noise-cancellation in recording.
- Frequent Travellers: The comprehensive GPS capabilities ensure accurate navigation even in unfamiliar regions.
OnePlus Nord 4 is best for:
- Multimedia Lovers: Users who consume a lot of videos, games, and other media, benefiting from a larger, brighter display and the wider viewing angle.
- Power Users: People who need a long-lasting battery and fast charging for all-day usage and don't want to be tied to a wall.
- Future-Oriented: Those who prioritize having the latest software and long-term updates.
- Casual Photographers: Those who want a great all-around phone for capturing everyday moments.
4. Buying Decision Framework
To help you decide, consider these questions:
- How important is portability and one-handed use? If these are a must, the Zenfone 9 wins hands down.
- Do you need a professional-grade video camera, or is a reliable all-around camera sufficient? The Zenfone 9 is better for serious videography, while the Nord 4 is great for everyday snapshots.
- Do you prioritize battery life and faster charging, or are you okay with charging more frequently? Nord 4 leads in battery performance.
Scenario-Based Recommendations:
- For the commuter who values compactness and solid audio: The Asus Zenfone 9 will be your perfect fit due to its compact size, light weight, excellent sound, and enhanced GPS.
- For the gamer and movie buff: The OnePlus Nord 4 will offer a more immersive and extended experience thanks to its larger display, robust battery, and newer software.
- For the casual photographer who wants a reliable all-rounder: The OnePlus Nord 4 offers the best all-around features, including a versatile camera, powerful processor, and the latest software for long term support.
- For the content creator who needs advanced video: The Asus Zenfone 9 will give you the best video capabilities and quality.
My Choice
If I had to choose one, I'd lean towards the OnePlus Nord 4. While I appreciate the Zenfone 9's compact size, the Nord 4's combination of a larger, brighter screen, substantially longer battery life with faster charging, more up-to-date chipset and software, and dedicated wide angle lens for those all important group shots makes it a more versatile and future-proof device for the majority of users. As a tech journalist, my primary focus is to recommend what fits the most common user case and the Nord 4 just checks all the boxes while being an amazing device.
