OnePlus 7T

The OnePlus 7 was a continuation of OnePlus’s strategy to offer flagship-level specifications at a relatively more affordable price. Building on the foundation of the OnePlus 6T, the OnePlus 7 brought in several improvements. Here’s an in-depth review of the OnePlus 7:


Introduced in late 2019, the OnePlus 7T built upon the foundation set by the OnePlus 7, offering several enhancements and features that were previously exclusive to the Pro variant. Positioned as a premium mid-range device, the 7T aimed to provide flagship-level performance and features at a competitive price point.


  1. Operating System: Shipped with Android 10, overlaid with OnePlus’s OxygenOS 10.
  2. Display: 6.55-inch Fluid AMOLED with a resolution of 1080 x 2400 pixels, supporting a 90Hz refresh rate.
  3. Processor: Qualcomm SM8150 Snapdragon 855+.
  4. Memory: 8 GB RAM with options of 128 GB or 256 GB internal storage (UFS 3.0).
  5. Camera: Triple rear camera setup – 48 MP primary sensor, 12 MP telephoto lens with 2x optical zoom, and a 16 MP ultrawide sensor. A 16 MP front camera.
  6. Battery: 3800 mAh non-removable battery with Warp Charge 30T fast charging.
  7. Other Features: In-display fingerprint scanner, stereo speakers, and an aluminum frame.


  1. Performance: The Snapdragon 855+ chipset, combined with OxygenOS, ensured top-tier performance, suitable for everything from daily tasks to intensive gaming.
  2. Display: The 90Hz Fluid AMOLED display provided a smooth and immersive experience, with vibrant colors and deep blacks.
  3. Fast Charging: Warp Charge 30T offered rapid charging capabilities, allowing for a significant battery boost in a short amount of time.
  4. Camera Capabilities: The versatile camera setup allowed for a range of photography options, from ultrawide shots to portrait mode.
  5. OxygenOS: Known for its near-stock experience, speed, and customization features, OxygenOS was a highlight for many users.


  1. No Wireless Charging: Despite its premium positioning, the 7T lacked wireless charging capabilities.
  2. No Official IP Rating: While OnePlus claimed the device had some water resistance, it lacked an official IP rating.
  3. No Expandable Storage: The 7T did not feature a microSD card slot for storage expansion.

Comparisons to Other Technologies:

In 2019, the OnePlus 7T faced competition from various flagship and mid-range devices:

  • Samsung Galaxy S10: Samsung’s early 2019 flagship with its Dynamic AMOLED display, versatile camera system, and One UI software.
  • iPhone 11: Apple’s more affordable flagship offering with its A13 Bionic chip and iOS ecosystem.
  • Asus ROG Phone II: A gaming-centric phone with a 120Hz display, Snapdragon 855+ chipset, and a massive battery.

Launch Date:

The OnePlus 7T was announced in September 2019 and released in October 2019.

Common Issues/Problems:

  1. Camera Consistency: While the camera hardware was impressive, some users felt that the post-processing could be inconsistent, especially in challenging lighting conditions.
  2. Battery Life: While the battery life was generally decent, the combination of the 90Hz display and powerful chipset could lead to faster drain under heavy use.
  3. Brightness Levels: Some users reported that the auto-brightness setting was not always accurate, leading to a need for manual adjustments.


The OnePlus 7T was a testament to OnePlus’s strategy of offering high-end specifications and features at a competitive price point. It successfully combined many of the features and qualities that users loved about OnePlus devices, such as the display and software experience, while making necessary improvements over its predecessor. The device was well-received and further solidified OnePlus’s reputation for delivering value-packed devices in the premium mid-range segment.

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