1. Specifications Comparison
Design
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Dimensions | 160.7 × 74.1 × 8.4 mm | 164.1 × 75.8 × 8.6 mm | The OnePlus 8T is slightly more compact, which might make it easier to handle for some users. |
| Weight | 188g | 189g | Negligible difference in weight. |
| Build Quality (Screen) | Corning Gorilla Glass 5 | Unknown | OnePlus 8T screen is more resistant to scratches and cracks, enhancing long-term durability. |
Display
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Size | 6.55" | 6.6" | Virtually identical screen sizes, resulting in very similar viewing experiences. |
| Resolution | 1080x2400 | 720x1612 | The OnePlus 8T has a much sharper display, leading to clearer text, images, and videos. |
| PPI | 402 | 267 | The higher pixel density on the OnePlus 8T provides a noticeably crisper and more detailed image. |
| Technology | AMOLED | IPS LCD | AMOLED offers deeper blacks, better contrast, and more vibrant colors, improving the overall viewing experience, especially for media consumption. |
| Refresh Rate | 120Hz | 90Hz | Smoother scrolling and animations on the OnePlus 8T, enhancing responsiveness and gaming experience. |
| Brightness | 1100 nits | 0 nits | OnePlus 8T is significantly more visible in direct sunlight. The ZTE Blade A75 4G specification is not known. |
Performance
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Chipset | Qualcomm Snapdragon 865 5G (7 nm+) | Unisoc T606 (12 nm) | The Snapdragon 865 is significantly more powerful, providing smoother performance in demanding apps and games. |
| AnTuTu Score | 744,900 | 240,000 | The OnePlus 8T delivers much faster app loading, smoother multitasking, and better gaming performance. |
| GPU | Adreno 650 | Mali-G57 MP1 | The Adreno 650 offers superior graphics performance, enabling better gaming and video editing capabilities. |
Camera
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Main Camera | 48MP, f/1.7 | 50MP, f/1.8 | The OnePlus 8T's wider aperture (f/1.7) allows more light, potentially resulting in better low-light performance, although the ZTE has 2MP more resolution. |
| Selfie Camera | 16MP, f/2.4 | 8MP | The OnePlus 8T captures more detailed selfies. |
| Wide Angle Lens | 16MP, f/2.2 | None | The OnePlus 8T offers a wider field of view for capturing landscapes or group photos. |
| Macro Lens | 5MP, f/2.4 | None | The OnePlus 8T allows for detailed close-up shots. |
| Black & White Lens | 2MP, f/2.4 | None | OnePlus 8T can take dedicated black and white photos. |
| Video Recording | Up to 4K@60fps | 1080p@30fps | The OnePlus 8T can record higher-resolution, smoother videos, capturing more detail and clarity. |
| Video Stabilization | HDR, EIS | None | OnePlus 8T produces more stable video recordings. |
Battery
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Capacity | 4500mAh | 5000mAh | The ZTE Blade A75 4G potentially offers longer battery life. |
| Charging | 65W Fast Charging | 22.5W Fast Charging | The OnePlus 8T charges much faster, reducing downtime. |
Software
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| OS | Android 11 (upgradable to 14) | Android 13 | The ZTE Blade A75 4G has a more recent version of Android out of the box. |
Connectivity
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 5 (802.11ac) | The OnePlus 8T supports faster and more efficient Wi-Fi connections. |
| Bluetooth | 5.1 | 5.0 | The OnePlus 8T has slightly improved Bluetooth performance and features. |
Storage
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Internal Storage | 128/256 GB | 128/256 GB | Sufficient storage for most users. |
| RAM | 8/12 GB | 4/8 GB | The OnePlus 8T allows for smoother multitasking and better performance with demanding applications. |
| Expandable Storage | No | No | Limited storage options, as neither phone supports microSD cards. |
Audio
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Audio | Dolby Atmos, Stereo Speakers | DTS / DTS X | The OnePlus 8T delivers a more immersive and higher-quality audio experience with stereo speakers. |
Security
| Feature | OnePlus 8T | ZTE Blade A75 4G | Practical Impact |
|---|---|---|---|
| Fingerprint Sensor | Basic | Side-mounted | A side-mounted sensor is generally more convenient than rear-mounted or in-display sensors. |
2. Key Differences Analysis
OnePlus 8T Advantages:
- Superior Display: Higher resolution, AMOLED technology, and a faster refresh rate provide a significantly better viewing experience.
- Practical Implication: More enjoyable for watching videos, playing games, and browsing content.
- Much Higher Performance: The Snapdragon 865 chipset offers significantly better performance for gaming, multitasking, and demanding applications.
- Practical Implication: Smoother, more responsive experience, especially when running resource-intensive apps.
- Better Camera System: Offers a more versatile camera system with features like 4K video recording, a wide-angle lens, macro lens, and OIS.
- Practical Implication: Greater flexibility for capturing different types of photos and videos, with improved quality and stability.
- Faster Charging: 65W charging significantly reduces charging time.
- Practical Implication: Convenient for quickly topping up the battery.
- Better Audio: The OnePlus 8T supports Dolby Atmos and stereo speakers for an enhanced audio experience.
- Practical Implication: Higher-quality, more immersive sound for music, movies, and games.
- Screen Protection: Corning Gorilla Glass 5 is more resistant to scratches and cracks.
ZTE Blade A75 4G Advantages:
- Potentially Longer Battery Life: The larger battery capacity may translate to longer usage times between charges. However, the less efficient chipset and LCD screen could negate the larger battery.
- Practical Implication: Could be beneficial for users who prioritize battery life and don't want to charge their phone as frequently.
- Newer Android Version Out of the Box: Ships with a more recent version of Android (13 vs 11).
- Practical Implication: May receive longer software support (security updates).
- Side Mounted Fingerprint Sensor: Provides basic biometric security, and easier access.
Significant Trade-offs:
- OnePlus 8T: The 8T is an older phone, even though it still has far better performance it is not going to receive the same amount of software updates as the ZTE Blade A75 4G.
- ZTE Blade A75 4G: Sacrifices display quality, performance, and camera capabilities for a lower price point.
3. User Profiles & Recommendations
OnePlus 8T:
- Ideal Users: Gamers, media consumers, photography enthusiasts, and users who prioritize performance and display quality.
- Use Cases:
- Playing demanding mobile games.
- Watching high-resolution videos.
- Taking high-quality photos and videos in various conditions.
- Multitasking between multiple apps.
ZTE Blade A75 4G:
- Ideal Users: Budget-conscious individuals, those who primarily use their phone for basic tasks, and users who prioritize battery life.
- Use Cases:
- Making calls and sending messages.
- Browsing the web and social media.
- Casual gaming.
Price-to-Value Ratio:
The OnePlus 8T, even as an older model, offers significantly more value in terms of performance, display quality, and camera capabilities. If the price difference is not substantial, the OnePlus 8T is the better choice.
4. Decision Framework
Key Questions for Buyers:
- How important is performance to you? If you plan to play demanding games or use resource-intensive apps, the OnePlus 8T is the better choice.
- What is your budget? If you are on a tight budget, the ZTE Blade A75 4G is a more affordable option.
- How important is display quality to you? If you value a sharp, vibrant, and immersive display, the OnePlus 8T is the clear winner.
Scenario-Based Recommendations:
- Scenario 1: User wants the best possible gaming experience on a smartphone. Recommendation: OnePlus 8T
- Scenario 2: User needs a phone for basic communication and browsing on a limited budget. Recommendation: ZTE Blade A75 4G
- Scenario 3: User wants a phone with a good camera for capturing photos and videos. Recommendation: OnePlus 8T
My Choice
I would choose the OnePlus 8T. While it is an older device, the vast difference in performance, display quality, and camera capabilities outweighs the newer Android version and potentially longer battery life of the ZTE Blade A75 4G. The superior user experience offered by the OnePlus 8T for demanding tasks like gaming, media consumption, and photography makes it the more compelling option for me.
