1. Specifications Comparison
| Feature | Oppo Find X3 Pro | Oppo A57 4G | Practical Impact |
|---|---|---|---|
| Design | |||
| Dimensions | 163.6 × 74 × 8.3 mm | 163.7 × 75 × 8 mm | Similar size, the Find X3 Pro is slightly thicker (0.3mm), which is barely noticeable, and A57 is 1mm wider. |
| Weight | 193g | 187g | The A57 4G is 6g lighter, which might be slightly more comfortable for prolonged holding, however 6g is negligible. |
| Display | |||
| Size | 6.7" | 6.56" | Find X3 Pro offers a slightly larger viewing area, enhancing media consumption and gaming. |
| Resolution | 1440 x 3216 | 720 x 1612 | Find X3 Pro has significantly sharper details, making text clearer and images more vibrant. |
| Pixel Density (PPI) | 525 | 269 | Find X3 Pro has a much sharper display; noticeable difference in clarity |
| Technology | AMOLED | IPS LCD | Find X3 Pro delivers richer colors, deeper blacks, and better power efficiency for dark modes. |
| Refresh Rate | 120Hz | 60Hz | Find X3 Pro provides smoother scrolling and animations, making the experience more fluid. |
| Brightness | 1300 nits | 0 nits | Find X3 Pro has dramatically better outdoor visibility, making it readable in bright sunlight. A57 brightness is unknown and could be very poor outdoors. |
| Performance | |||
| Chipset | Qualcomm Snapdragon 888 5G (5 nm) | Mediatek Helio G35 (12 nm) | Find X3 Pro offers significantly faster performance, better for gaming and heavy multitasking. |
| AnTuTu Score | 876,500 | 110,000 | Find X3 Pro will handle demanding apps and games much better, offering a more fluid overall experience. |
| GPU | Adreno 660 | PowerVR GE8320 | Find X3 Pro offers superior graphical performance, better for gaming and graphics-intensive tasks. |
| Camera | |||
| Main Camera Resolution | 50MP | 13MP | Find X3 Pro captures more detailed images, allowing for more cropping and larger prints. |
| Main Camera Aperture | f/1.8 | f/2.2 | Find X3 Pro's wider aperture allows more light to reach the sensor, improving low-light performance. |
| Selfie Camera Resolution | 32MP | 8MP | Find X3 Pro captures selfies with significantly more detail and clarity. |
| Selfie Camera Aperture | f/2.4 | f/2.0 | A57 4G's wider aperture should perform slightly better in low light conditions. |
| Telephoto Lens | Yes | No | Find X3 Pro offers optical zoom capabilities for getting closer to subjects without losing detail. |
| Wide Angle Lens | Yes | No | Find X3 Pro allows for wider shots to fit more into the frame, ideal for landscapes. |
| Portrait Mode (Depth) | No | Yes | A57 4G has a dedicated depth sensor for portrait mode. |
| Macro Lens | No | Yes | A57 4G can take close-up shots, exploring the details of small objects |
| Video Recording | Up to 4K@60fps | Up to 1080p@30fps | Find X3 Pro records higher quality videos, offering more detail and better dynamic range |
| DxOMark Score (Mobile) | 128 | Not Tested | Find X3 Pro has a higher camera rating, meaning it produces superior quality images and video based on testing, the A57 has no available score |
| Battery | |||
| Capacity | 4500mAh | 5000mAh | A57 4G has slightly more battery capacity, which may result in longer battery life. |
| Charging | 65W Fast Charging | 33W Fast Charging | Find X3 Pro charges faster, reducing the time spent waiting for a full charge. |
| Wireless Charging | 30W Wireless Charging, Reverse Wireless Charging | None | Find X3 Pro can be wirelessly charged and can charge other devices wirelessly. |
| Software | |||
| OS | Android 11, upgradable to 14 | Android 12, upgradable to 14 | A57 comes with slightly newer operating system out of the box. |
| Connectivity | |||
| WiFi | Wi-Fi 6 (802.11ax) | Wi-Fi 5 (802.11ac) | Find X3 Pro has faster, more reliable WiFi connectivity, especially in congested environments. |
| Bluetooth | 5.2 | 5.1 | Find X3 Pro has a slightly newer Bluetooth version. |
| GPS | Dual-band GPS | Single-band GPS | Find X3 Pro offers more accurate location tracking. |
| Storage | |||
| Internal Storage | 256/512 GB | 64/128 GB | Find X3 Pro offers significantly more storage space for photos, videos, and apps. |
| RAM | 12/16 GB | 3/4 GB | Find X3 Pro allows for smoother multitasking with significantly more RAM. |
| Expandable Storage | No | No | Neither phone supports expandable storage. |
| Audio | |||
| Quality | Dolby Atmos, Stereo Speakers | Stereo Speakers | Find X3 Pro offers a more immersive audio experience with Dolby Atmos. |
| Security | |||
| Fingerprint Sensor | Basic, in-display | Side-mounted | A57 has a more convenient side mounted fingerprint sensor, generally faster than an in display sensor |
| Build Quality | |||
| Screen Protection | Corning Gorilla Glass 5 | Unknown | Find X3 Pro offers better scratch and impact protection. |
| Sensors | |||
| Sensors | Accelerometer, Gyroscope, Compass, Pedometer | Accelerometer, Gyroscope | Find X3 Pro offers a more comprehensive sensor suite for various features. |
2. Key Differences Analysis
Oppo Find X3 Pro Advantages:
- Superior Display: Significantly higher resolution, pixel density, and refresh rate (120Hz AMOLED) provide a much better visual experience with smoother animations, vibrant colors, and sharper detail; better outdoor visibility.
- Significantly Higher Performance: The Snapdragon 888 chipset delivers blazing fast performance, handling demanding games and multitasking with ease.
- Better Camera System: Higher resolution main and selfie cameras, additional telephoto and wide angle lenses, and 4K video recording with HDR offer superior image and video quality. Also features better camera stabilisation than the A57.
- Faster Charging and Wireless Capabilities: 65W wired fast charging, and 30W wireless charging with reverse wireless charging.
- More Storage and RAM: Larger internal storage options, and much more RAM, which leads to better multitasking and overall performance, as well as future proofing.
- Enhanced Audio: Dolby Atmos provides more immersive audio for content consumption.
- Better Connectivity: Faster Wi-Fi 6 and more accurate dual band GPS.
- Screen Protection: Gorilla Glass 5 offers superior screen protection.
- More Comprehensive Sensor Suite: Includes a compass and pedometer, offering more functionality.
Oppo A57 4G Advantages:
- Larger Battery: Slightly larger 5000mAh battery may offer longer usage time.
- More Convenient Fingerprint Sensor: Side mounted fingerprint sensor is generally faster and more reliable than in-display sensors.
- Dedicated Depth Sensor: A dedicated depth sensor and macro lens for portrait mode and close-up photos.
- Newer Android OS Out-of-the-Box: Comes with a slightly newer version of Android, though both can be upgraded to Android 14.
- Potentially Lower Cost: As a more budget-friendly phone, the A57 4G is likely to be more affordable.
Trade-offs:
- Find X3 Pro Trade-offs: Lower battery capacity than the A57 4G, and no dedicated macro/portrait cameras, and basic in-display fingerprint sensor.
- A57 4G Trade-offs: Significantly lower display quality, significantly lower performance, much less RAM and storage, much lower quality cameras, slower charging, no wireless charging, and no screen protection or specific brightness rating.
3. User Profiles & Recommendations
Oppo Find X3 Pro Ideal User:
- Power Users: Users who demand high performance for gaming, multitasking, and resource-intensive apps.
- Photography Enthusiasts: Those who value high-quality images, flexibility in lenses, and advanced video capabilities.
- Media Consumers: People who watch videos, movies, and stream content, who will benefit from the display quality and enhanced audio.
- Users who value speed: Those who want fast charging and the fastest mobile experience.
Oppo A57 4G Ideal User:
- Budget-Conscious Users: Those who prioritize affordability and basic smartphone functionality.
- Casual Users: People who primarily use their phones for social media, communication, and light browsing.
- Users who value simplicity: Those who don't need high performance or advanced features and prefer a phone that is easy to use.
- Those who value battery life: Those who prioritize having a large battery life.
Specific Use Cases:
- Oppo Find X3 Pro:
- Playing graphically intense mobile games smoothly
- Capturing professional-looking photos and videos
- Enjoying high-resolution media content with rich colors and smooth motion
- Rapidly charging up before going out
- Multitasking with multiple apps open
- Working on the go with resource-intensive apps
- Using dual-band GPS for more accurate location tracking in navigation
- Using wireless charging and reverse charging
- Oppo A57 4G:
- Basic web browsing, social media, and messaging.
- Taking casual snapshots and portrait photos.
- Simple gaming with less demanding titles.
- Having a reliable device with long battery life for daily tasks.
- Making calls and sending text messages.
- Listening to music through stereo speakers.
4. Decision Framework
Key Questions for Buyers:
- What is your budget? The Find X3 Pro is in a higher tier and will come at a premium price. The A57 4G is budget-friendly.
- What are your primary use cases? Do you need high performance, a top-tier camera, and a superior display, or will you just use it for basic tasks?
- How much do you value premium features? Do you need fast charging, wireless charging, a better display and camera, or do you simply need basic functionality?
Scenario-Based Recommendations:
Scenario 1: Performance and Photography are Crucial: Choose the Oppo Find X3 Pro. It offers a far better experience in both areas. The increased price reflects the significant improvements in display, processing, and camera tech.
Scenario 2: Budget is a Primary Concern: Choose the Oppo A57 4G. It is a much more affordable device, and good enough for basic smartphone usage.
Scenario 3: Casual Use with Emphasis on Long Battery Life: Choose the Oppo A57 4G, even though the battery life difference may not be very significant, it has the larger battery and is more affordable. It offers basic functionality and a larger battery.
My Choice and Explanation
If I were choosing between these two phones, I would choose the Oppo Find X3 Pro.
Reasons:
- Superior Overall Experience: The Find X3 Pro's high-resolution, 120Hz AMOLED display, combined with the significantly faster Snapdragon 888 chipset and ample RAM and storage, would result in a much smoother and more enjoyable daily user experience for all of my usage cases (social media, web browsing, content creation, photography, content consumption and gaming). The experience that the X3 Pro offers is light years ahead of the A57.
- Photography Capabilities: I value having a versatile and high-quality camera system, which the Find X3 Pro offers with its telephoto and wide-angle lenses, as well as its far better image quality. I frequently take pictures of my friends and family, and I would like to have a reliable camera system.
- Future-Proofing: The Find X3 Pro is the far more future-proof device due to its higher performance, better components, better software, and superior connectivity. I often tend to keep my phone for several years, so a phone that is more future-proof is a much better choice.
- Faster Charging and Wireless Capabilities: I enjoy being able to charge my phone quickly, and to also be able to wireless charge, and the X3 Pro offers this.
- Premium features: The added features on the X3 Pro, such as the Dolby Atmos and advanced sensors are great to have for a more comprehensive user experience.
Although the A57 has a larger battery, the difference will not be that significant, and I value a far better display, camera, performance, and features more than having an extra small amount of battery. For my use cases, the trade offs are worth the price, as I prioritize premium features and performance. If price was a major concern for me, then the A57 would be a good choice for basic everyday usage, but if you value a great phone with a great display, camera and performance, the X3 Pro is an easy choice.
