UNISOC SC9863A
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Overall score
star star star star star
Released
Q2/2019
UNISOC SC9863A

Processor UNISOC SC9863A, specifications and benchmarks

1828 place in the overall ranking CPUs!
The UNISOC SC9863A processor is installed in -- socket boards and operates at a frequency of 1.20 GHz. The UNISOC SC9863A has a total of 8 / 8 cores. Release date: Q2/2019. TDP is . This review will provide all the technical specifications and detailed data about the UNISOC SC9863A processor. Discover everything to determine whether a game or software will run on UNISOC SC9863A.

Specifications

Technical data
CPU Family and Group

This section provides a comprehensive overview of the processors generation and family, explaining the specific market segment it is designed for. It covers key details such as the CPUs position within its product lineup, its intended use cases (e.g., consumer, server, or workstation), and how its generation compares to previous models.

  • Family
  • CPU group
    UNISOC 4G 28nm
  • Segment
    Mobile
  • Generation
    0
  • Predecessor
    --
  • Successor
    --
CPU Technical Specs

UNISOC SC9863A. This section highlights key performance parameters of the processor, including the number of cores, threads, and clock speeds (base and boost frequencies). These metrics directly impact multitasking capabilities and overall system performance in both single-threaded and multi-threaded applications.

  • CPU Cores / Threads
    8 / 8
  • Core architecture
    hybrid (big.LITTLE)
  • A-Core
    4x Cortex-A55
  • B-Core
    4x Cortex-A55
  • Hyperthreading / SMT
    No
  • Overclocking
    No
  • A-Core Frequency
    1.20 GHz
  • B-Core Frequency
    1.60 GHz
IGPU

This section provides details on the integrated graphics capabilities of the processor. It covers the architecture, performance characteristics, and supported technologies (e.g., DirectX, OpenGL), which are essential for systems without dedicated GPUs or for mobile devices that require energy-efficient graphics processing.

  • GPU name
    PowerVR GE8322
  • GPU frequency
    0.55 GHz
  • GPU (Turbo)
    No turbo
  • Execution units
    1
  • Shader
    0
  • Max. GPU Memory
    --
  • Max. displays
    1
  • Generation
  • Direct X
    10
  • Technology
    20 nm
  • Release date
    Q1/2017
Hardware codec support

This section covers the built-in hardware codec support for video and image processing. The processor’s ability to handle codecs like H.264, HEVC, and VP9 directly influences its performance in tasks such as video playback, editing, and streaming. This hardware acceleration ensures smoother media handling with lower CPU utilization.

  • h265 / HEVC (8 bit)
    No
  • h265 / HEVC (10 bit)
    No
  • h264
    No
  • VP8
    No
  • VP9
    No
  • AV1
    No
  • AVC
    No
  • VC-1
    No
  • JPEG
    No
Memory Specs & PCI

This section breaks down the technical characteristics of the memory supported by the processor, including the types (e.g., DDR4, DDR5), number of memory channels, and maximum supported memory speed. It also covers PCI Express support, which determines the bandwidth available for GPUs, SSDs, and other peripherals, critical for high-performance systems.

  • Memory type
    LPDDR3LPDDR4LPDDR4X
  • Max. Memory
  • Memory channels
    0
  • Bandwidth
    --
  • ECC
    No
  • PCIe
  • AES-NI
    No
Thermal Management
  • TDP (PL1 / PBP)
  • TDP (PL2)
    --
  • TDP up
    --
  • TDP down
    --
  • Tjunction max.
    --
* see below
Technologies and Extensions

This section explains the underlying technologies that enable the processor to deliver high performance. It includes details about the manufacturing process (e.g., 7nm, 10nm), supported instruction sets (e.g., AVX, SSE), and virtual machine extensions that enhance compatibility and efficiency across various workloads.

  • Technology
    28 nm
  • Chip design
  • Socket
    --
  • L2-Cache
    --
  • L3-Cache
    --
  • Architecture
  • Operating systems
    Android
  • Virtualization
    None
  • Instruction set (ISA)
    ARMv8-A64 (64 bit)
  • ISA extensions
  • Release date
    Q2/2019
  • Release price
    --
  • Part Number
    --
  • Documents
    --
Positions in all rankings

Common positions UNISOC SC9863A CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1460 place
  • Geekbench 5, 64bit (Multi-Core)
    1402 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1734 place

Benchmarks

Performance tests CPU

Compare the benchmark scores of UNISOC SC9863A with other processors to gauge its real-world performance across various tasks..

These tests encompass tasks such as mathematical calculations, 3D rendering, cryptocurrency mining, and performance evaluations in both single-core and multi-core modes.

Geekbench 5, 64bit (Single-Core)
Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
148
148
148
Qualcomm Snapdragon 600
147
UNISOC SC9863A
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 MC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
770
770
769
MediaTek MT6752M
768
UNISOC SC9863A
iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
35
MediaTek MT6738T
35
MediaTek MT6750
35
MediaTek MT6750N
35
UNISOC SC9863A

Synonyms

Similar processors in terms of performance.

Similar in technical data processors with UNISOC SC9863A.

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HiSilicon Kirin 655 View
HiSilicon Kirin 650 View
AMD E1 Micro-6200T View

*

PL1 - The power limit (in watts) generated by the processor (or GPU) during sustained, standard operation. It represents the typical thermal output during normal workloads.

PL2 - Represents the maximum power limit under heavy load or overclocking conditions. It indicates the thermal output during peak performance.

These values are essential for determining the optimal cooling system and power supply required to maintain stable performance.

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UNISOC SC9863A

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