Qualcomm Snapdragon 678
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Overall score
star star star star star
Released
Q4/2020
Qualcomm Snapdragon 678

Processor Qualcomm Snapdragon 678, specifications and benchmarks

1279 place in the overall ranking CPUs!
The Qualcomm Snapdragon 678 processor is installed in N/A socket boards and operates at a frequency of 1.70 GHz. The Qualcomm Snapdragon 678 has a total of 8 cores. Release date: Q4/2020. TDP is . This review will provide all the technical specifications and detailed data about the Qualcomm Snapdragon 678 processor. Discover everything to determine whether a game or software will run on Qualcomm Snapdragon 678.

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.

  • Segment
    Mobile
  • Family
  • Generation
    7
  • CPU group
    Qualcomm Snapdragon 675/678
  • Predecessor
    Qualcomm Snapdragon 675
  • Successor
    --
CPU Technical Specs

Qualcomm Snapdragon 678. 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.

  • Frequency
    1.70 GHz
  • CPU Cores
    8
  • Turbo (1 Core)
    2.20 GHz
  • CPU Threads
    8
  • Turbo (8 Cores)
    1.70 GHz
  • Hyperthreading
    No
  • Overclocking
    No
  • Core architecture
    hybrid (big.LITTLE)
  • A core
    2x Kryo 460 Gold
  • B core
    6x Kryp 460 Silver
  • C core
    --
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
    Qualcomm Adreno 612
  • GPU frequency
    0.85 GHz
  • GPU (Turbo)
    0.85 GHz
  • Execution units
    0
  • Shader
    0
  • Max. GPU Memory
    --
  • Max. displays
    0
  • Generation
    6
  • DirectX Version
    12.1
  • Technology
    11 nm
  • Release date
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)
    Decode
  • h265 / HEVC (10 bit)
    Decode
  • h264
    Decode / Encode
  • VP9
    Decode
  • VP8
    Decode
  • AV1
    No
  • AVC
    Decode
  • VC-1
    Decode
  • JPEG
    Decode / Encode
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
    LPDDR4X-1866
  • Max. Memory
  • ECC
    No
  • Memory channels
    2
  • PCIe version
  • PCIe lanes
Encryption

This section focuses on the hardware-based security technologies integrated into the processor. These include encryption support features such as AES-NI, Intel SGX, and AMD Secure Memory Encryption, which provide robust protection for sensitive data and help mitigate cybersecurity risks.

  • AES-NI
    No
Thermal Management
  • TDP (PL1)
  • TDP up
    --
  • TDP (PL2)
    --
  • 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.

  • Instruction set (ISA)
    ARMv8-A64 (64 bit)
  • Virtualization
    None
  • ISA extensions
  • L2-Cache
    --
  • L3-Cache
    --
  • Architecture
    Kryo 460
  • Technology
    11 nm
  • Socket
    N/A
  • Release date
    Q4/2020
  • Part Number
    SM6150-AC
Positions in all rankings

Common positions Qualcomm Snapdragon 678 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1093 place
  • Geekbench 5, 64bit (Multi-Core)
    1080 place
  • AnTuTu 8 benchmark
    67 place

Benchmarks

Performance tests CPU

Compare the benchmark scores of Qualcomm Snapdragon 678 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
536
536
535
534
Qualcomm Snapdragon 678
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
1555
1554
1552
1545
Qualcomm Snapdragon 678
AnTuTu 8 benchmark
The AnTuTu 8 Benchmark tests ARM processors by simulating browser and application performance for Android, iOS, AI, SoC
260173
227804
224637
224586
Qualcomm Snapdragon 678

Synonyms

Similar processors in terms of performance.

Similar in technical data processors with Qualcomm Snapdragon 678.

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Intel Celeron G3930 View
Intel Core i7-2600 View
AMD Phenom II X4 920 View
Intel Xeon E5-2603 v3 View
Intel Pentium 4405U View
Intel Core i7-3520M View
AMD Opteron 3280 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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Qualcomm Snapdragon 678

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