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samsung Galaxy S21 Ultra 5G Specifications

Full hardware, software, pros/cons, and system performance sheet

Device Overview

The samsung Galaxy S21 Ultra 5G (SC-52B) is an Android phone developed by Samsung. The device features a vibrant 1440×3200 pixel screen with a density of 450 dpi, optimizing visual clarity and readability. Under the hood, the Galaxy S21 Ultra 5G runs on the dependable Qualcomm SM8350 chipset, alongside a competent Qualcomm Adreno 660 (840 MHz) GPU for graphic acceleration. Configured with 10812MB of system memory, it offers robust capabilities for browsing, social media, multitasking, and casual gaming. Operating on Android launch version 35, this model provides seamless access to contemporary mobile apps and utilities. Built with modern arm64-v8a;armeabi;armeabi-v7a architecture and OpenGL ES 3.2 support, it represents a well-rounded and versatile hardware package.

Key Specifications

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Pros and Cons

✓ Key Strengths

  • Features a competent Qualcomm SM8350 processor for smooth operations.
  • Visual real estate backed by a high-clarity 1440x3200 display.
  • Includes 10812MB RAM memory capacity to support active multitasking.

✗ Drawbacks & Limits

  • Graphics rendering limited to the integrated Qualcomm Adreno 660 (840 MHz) GPU.
  • Requires software architectures compatible with arm64-v8a;armeabi;armeabi-v7a.
  • Average reliability profile with a user-perceived crash rate of 0.00%.

Complete Technical Specifications

ManufacturerSamsung
Processor SoCQualcomm SM8350
Graphics GPUQualcomm Adreno 660 (840 MHz)
Screen Size1440x3200 px
Screen Density450 dpi
ABIs Supportarm64-v8a;armeabi;armeabi-v7a
OpenGL ES Versions3.2
Android SDK VersionAndroid 15 (API 35)
ANR Rate0.00%
Crash Rate0.00%
Excessive Battery Usage0.00%
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