Asus Zenfone 11 Ultra Review: Features, Price, and Performance
NETWORK
- Technology: GSM / HSPA / LTE / 5G
- Launch:
- Announced: March 14, 2024
- Released: April 14, 2024
BODY
- Dimensions: 163.8 x 76.8 x 8.9 mm (6.45 x 3.02 x 0.35 in)
- Weight: 224 g (7.90 oz)
- Build:
- Glass front (Gorilla Glass Victus 2)
- Aluminum frame
- Glass back
- SIM: Nano-SIM + Nano-SIM
- Water Resistance: IP68 dust/water resistant (up to 1.5m for 30 minutes)
DISPLAY
- Type: LTPO AMOLED, 144Hz, HDR10, 1600 nits (HBM), 2500 nits (peak)
- Size: 6.78 inches, 111.0 cm² (~88.2% screen-to-body ratio)
- Resolution: 1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
- Protection: Corning Gorilla Glass Victus 2
- Additional Features: Always-on display
PLATFORM
- OS: Android 14, up to 2 major Android upgrades
- Chipset: Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
- CPU: Octa-core (1x 3.3 GHz Cortex-X4 & 3x 3.2 GHz Cortex-A720 & 2x 3.0 GHz Cortex-A720 & 2x 2.3 GHz Cortex-A520)
- GPU: Adreno 750
MEMORY
- Card Slot: No
- Internal Storage & RAM:
- 256GB 12GB RAM
- 512GB 16GB RAM
- Storage Type: UFS 4.0
MAIN CAMERA (TRIPLE)
- 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, gimbal OIS
- 32 MP, f/2.4, 65mm (telephoto), 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom
- 13 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/3.0", 1.12µm
- Features: LED flash, HDR, panorama
- Video: 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+
SELFIE CAMERA
- 32 MP, f/2.5, 22mm (wide), 1/3.2", 0.7µm
- Features: Panorama, HDR
- Video: 1080p@30fps
SOUND
- Loudspeaker: Yes, with stereo speakers
- 3.5mm Jack: Yes
- Audio Quality: 32-bit/384kHz Hi-Res & Hi-Res wireless audio
COMMS & CONNECTIVITY
- WLAN: Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
- Bluetooth: 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
- Positioning: GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
- NFC: Yes
- Radio: No
- USB: USB Type-C
SENSORS
- Fingerprint: Under display, optical
- Other Sensors: Accelerometer, gyro, proximity, compass
BATTERY
- Type: 5500 mAh
- Charging:
- 65W wired, PD3.0, PPS, QC5 (100% in 39 min)
- 15W wireless (Qi)
- 10W reverse wired
- Battery Life (Active Use): 16:28 hours
MISCELLANEOUS
- Colors: Eternal Black, Skyline Blue, Misty Gray, Desert Sand
- Models: AI2401, ASUS_AI2401_H
- Price: $749.95 / £597.35 / €638.90
PERFORMANCE TESTS
- AnTuTu: 1,640,547 (v9), 2,147,516 (v10)
- Geekbench: 5,699 (v5), 7,085 (v6)
- 3DMark: 5,246 (Wild Life Extreme)
DISPLAY BRIGHTNESS
- Max Brightness: 1773 nits (measured)
SOUND PERFORMANCE
- Loudspeaker Quality: -26.6 LUFS
The **Asus Zenfone 11 Ultra** is a flagship smartphone designed to impress with cutting-edge specifications, innovative features, and high-end design. Asus is a long-standing and respected technology brand, especially in the field of computer hardware, but has also made a name for itself in the mobile industry with its Zenfone series. The Zenfone 11 Ultra is positioned to compete with other premium smartphones such as the Samsung Galaxy S series, Apple iPhone, and Google Pixel, with a range of features that will appeal to both tech enthusiasts and casual users.
Design and Finish :
The **Zenfone 11 Ultra** features a sleek, premium design that combines elegant beauty with durability. The body of the phone is made from high-quality materials such as aluminum and glass, making it sturdy and premium. Asus has ensured that this phone is not only visually appealing, but also comfortable to hold thanks to its narrow bezels and balanced weight distribution.
The phone's **display** is one of its most important highlights. The 6.8-inch AMOLED panel delivers vibrant colors, deep blacks, and excellent contrast. With a resolution of 3200 x 1440 pixels (WQHD+), the display delivers crisp, clear images, making it perfect for gaming, watching media, or simply surfing the web. The 120Hz refresh rate ensures smooth scrolling and switching between apps, while HDR10+ support ensures a stunning image for compatible content. ### Performance and Hardware
Inside the Zenfone 11 Ultra is a top-of-the-line **Qualcomm Snapdragon 8 Gen 3** processor, one of the most powerful chips available in 2025. This SoC is paired with up to **16GB LPDDR5X RAM**, ensuring seamless multitasking and high performance. Whether you're running demanding apps, playing games, or using the phone for everyday tasks, performance is outstanding. The chipset is optimized for speed and power efficiency, ensuring your phone can handle intensive workloads without excessive heat generation or battery drain.
**Storage** options start at 128GB, with the high-end configuration offering up to 1TB of UFS 4.0 storage. The fast storage solution gives you quick access to your files, apps, and games, significantly improving loading times and overall responsiveness.
For **gaming**, the Zenfone 11 Ultra features an advanced Adreno GPU, providing superior graphics performance for the most resource-intensive titles. Additionally, Asus includes the **Game Genie** software suite, which optimizes the phone for gaming and offers features such as performance optimization, screen recording, and customizable controls.
Camera System :
The **camera setup** on the Zenfone 11 Ultra is a standout feature, providing a versatile and high-quality experience for photography enthusiasts. The back of the phone is equipped with a large-aperture **50MP main sensor** that can capture amazing details and vibrant colors in a variety of lighting conditions. It also comes with a **12MP ultra-wide-angle lens** for taking expansive landscape photos, and a **10MP telephoto sensor** with 3x optical zoom for zoomed-in photos without compromising image quality.
Asus has significantly improved **night photography** with improved software algorithms and a larger sensor that captures more light. The **AI-powered camera system** optimizes the color, contrast and clarity of your photos, while **OIS (Optical Image Stabilization)** reduces blur in low light.
The front camera is equipped with a **32MP sensor**, perfect for high-resolution selfies and clear video calls. The software also includes a range of AI enhancements, such as portrait mode, beauty effects and automatic scene detection, to ensure your selfies always look their best. ### Battery Life and Charging
The **battery life** of the Zenfone 11 Ultra is designed to last all day with a powerful **5,000 mAh** battery. The power-efficient Snapdragon 8 Gen 3 chip, combined with an optimized software suite, provides all-day use for intensive tasks like gaming, video streaming, and social media use.
The **65W wired fast charging** makes charging incredibly fast. This allows the Zenfone 11 Ultra to go from 0% to 50% in about 20 minutes, making it ideal for users who are on the go and need power quickly. Wireless charging is also supported, with **30W wireless charging** giving you more flexibility when charging your device. ### Software and Features
Zenfone 11 Ultra runs **Asus ZenUI** based on Android 14. While Android remains the core operating system, Asus has customized it with additional features and optimizations. The interface is clean and easy to use, and a wide range of customization options are available, allowing users to tailor the look and functionality of the phone to their liking.
One of the standout software features is **ZenMotion**, which enables intuitive gestures for navigation, shortcuts, and more. The **App Lock** and **Game Mode** features also help protect data and optimize performance during gaming sessions. Additionally, the phone features **5G support** on sub-6GHz and mmWave bands, ensuring fast data speeds in areas with 5G coverage. It also comes with Wi-Fi 6E, Bluetooth 5.3, and NFC support, making the Zenfone 11 Ultra one of the most feature-rich devices on the market.
Additional Features :
The Zenfone 11 Ultra also comes with an **in-display fingerprint sensor**, providing a convenient and secure way to unlock your device. Face recognition is supported as an alternative unlocking method. **Stereo speakers** provide excellent audio quality for media consumption, including watching videos and playing games. Asus also focused on **durability**. The Zenfone 11 Ultra is **IP68** waterproof and dustproof, and can be immersed in 1.5 meters of water for up to 30 minutes, so you can use it with confidence in a variety of environments. About dust and rain.
Price and availability :
Starting in 2025, the **Asus Zenfone 11 Ultra** will be competitively priced within the flagship category. Exact prices may vary depending on storage and configuration, but they will usually range from $900 to $1,200 depending on region and promotions.
Design and Finish :
The **Zenfone 11 Ultra** features a sleek, premium design that combines elegant beauty with durability. The body of the phone is made from high-quality materials such as aluminum and glass, making it sturdy and premium. Asus has ensured that this phone is not only visually appealing, but also comfortable to hold thanks to its narrow bezels and balanced weight distribution.
The phone's **display** is one of its most important highlights. The 6.8-inch AMOLED panel delivers vibrant colors, deep blacks, and excellent contrast. With a resolution of 3200 x 1440 pixels (WQHD+), the display delivers crisp, clear images, making it perfect for gaming, watching media, or simply surfing the web. The 120Hz refresh rate ensures smooth scrolling and switching between apps, while HDR10+ support ensures a stunning image for compatible content. ### Performance and Hardware
Inside the Zenfone 11 Ultra is a top-of-the-line **Qualcomm Snapdragon 8 Gen 3** processor, one of the most powerful chips available in 2025. This SoC is paired with up to **16GB LPDDR5X RAM**, ensuring seamless multitasking and high performance. Whether you're running demanding apps, playing games, or using the phone for everyday tasks, performance is outstanding. The chipset is optimized for speed and power efficiency, ensuring your phone can handle intensive workloads without excessive heat generation or battery drain.
**Storage** options start at 128GB, with the high-end configuration offering up to 1TB of UFS 4.0 storage. The fast storage solution gives you quick access to your files, apps, and games, significantly improving loading times and overall responsiveness.
For **gaming**, the Zenfone 11 Ultra features an advanced Adreno GPU, providing superior graphics performance for the most resource-intensive titles. Additionally, Asus includes the **Game Genie** software suite, which optimizes the phone for gaming and offers features such as performance optimization, screen recording, and customizable controls.
Camera System :
The **camera setup** on the Zenfone 11 Ultra is a standout feature, providing a versatile and high-quality experience for photography enthusiasts. The back of the phone is equipped with a large-aperture **50MP main sensor** that can capture amazing details and vibrant colors in a variety of lighting conditions. It also comes with a **12MP ultra-wide-angle lens** for taking expansive landscape photos, and a **10MP telephoto sensor** with 3x optical zoom for zoomed-in photos without compromising image quality.
Asus has significantly improved **night photography** with improved software algorithms and a larger sensor that captures more light. The **AI-powered camera system** optimizes the color, contrast and clarity of your photos, while **OIS (Optical Image Stabilization)** reduces blur in low light.
The front camera is equipped with a **32MP sensor**, perfect for high-resolution selfies and clear video calls. The software also includes a range of AI enhancements, such as portrait mode, beauty effects and automatic scene detection, to ensure your selfies always look their best. ### Battery Life and Charging
The **battery life** of the Zenfone 11 Ultra is designed to last all day with a powerful **5,000 mAh** battery. The power-efficient Snapdragon 8 Gen 3 chip, combined with an optimized software suite, provides all-day use for intensive tasks like gaming, video streaming, and social media use.
The **65W wired fast charging** makes charging incredibly fast. This allows the Zenfone 11 Ultra to go from 0% to 50% in about 20 minutes, making it ideal for users who are on the go and need power quickly. Wireless charging is also supported, with **30W wireless charging** giving you more flexibility when charging your device. ### Software and Features
Zenfone 11 Ultra runs **Asus ZenUI** based on Android 14. While Android remains the core operating system, Asus has customized it with additional features and optimizations. The interface is clean and easy to use, and a wide range of customization options are available, allowing users to tailor the look and functionality of the phone to their liking.
One of the standout software features is **ZenMotion**, which enables intuitive gestures for navigation, shortcuts, and more. The **App Lock** and **Game Mode** features also help protect data and optimize performance during gaming sessions. Additionally, the phone features **5G support** on sub-6GHz and mmWave bands, ensuring fast data speeds in areas with 5G coverage. It also comes with Wi-Fi 6E, Bluetooth 5.3, and NFC support, making the Zenfone 11 Ultra one of the most feature-rich devices on the market.
Additional Features :
The Zenfone 11 Ultra also comes with an **in-display fingerprint sensor**, providing a convenient and secure way to unlock your device. Face recognition is supported as an alternative unlocking method. **Stereo speakers** provide excellent audio quality for media consumption, including watching videos and playing games. Asus also focused on **durability**. The Zenfone 11 Ultra is **IP68** waterproof and dustproof, and can be immersed in 1.5 meters of water for up to 30 minutes, so you can use it with confidence in a variety of environments. About dust and rain.
Price and availability :
Starting in 2025, the **Asus Zenfone 11 Ultra** will be competitively priced within the flagship category. Exact prices may vary depending on storage and configuration, but they will usually range from $900 to $1,200 depending on region and promotions.
Conclusion :
In summary, the Asus Zenfone 11 Ultra is a very good flagship smartphone that offers a good balance of performance, design and features. With a stunning display, powerful internals, versatile camera system and long-lasting battery, it is perfect for users who want a premium experience from their smartphone. Whether you are a gamer, photographer or simply looking for a versatile device for everyday use, the Zenfone 11 Ultra is a product worth considering in the competitive smartphone market of 2025.
