HiSilicon Kirin 620
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Rilasciato
Q1/2015
HiSilicon Kirin 620

Processore HiSilicon Kirin 620, specifiche e parametri di riferimento

1838 posto nella classifica generale delle CPU!
Il processore HiSilicon Kirin 620 è installato in schede con socket N/A e funziona a una frequenza di 1.20 GHz. Il HiSilicon Kirin 620 ha un totale di 4 core. Data di rilascio: Q1/2015. Il TDP è . Questa recensione fornisce tutte le specifiche tecniche e i dati dettagliati sul processore HiSilicon Kirin 620. Scopri tutto ciò che serve per capire se un gioco o un software funzionerà su HiSilicon Kirin 620

Specifiche

Dati tecnici
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.

  • Segmento
    Mobile
  • Serie
  • Generazione
    3
  • Gruppo CPU
    HiSilicon Kirin 620
  • Modello passato
    --
  • Successor
    --
CPU Technical Specs

HiSilicon Kirin 620. 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.

  • Frequenza
    1.20 GHz
  • Core della CPU
    4
  • Turbo (1 Core)
    1.20 GHz
  • Threads della CPU
    4
  • Turbo (4 Cores)
    1.20 GHz
  • Hyperthreading
    No
  • Overclock
    No
  • Architettura di base
    normal
  • A core
    --
  • B core
    --
  • 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.

  • Nome della GPU
    ARM Mali-450 MP4
  • GPU frequency
    0.53 GHz
  • GPU (Turbo)
    0.53 GHz
  • Unità di esecuzione
    4
  • Shader
    64
  • Max. GPU Memory
    --
  • Max. displays
    1
  • Generazione
    Utgard
  • DirectX Version
    0
  • Processo tecnico
    28nm
  • Data di rilascio
    2012
Supporto codec hardware

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
  • VP9
    No
  • VP8
    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.

  • Tipo di memoria
    LPDDR3
  • Max. Memoria
  • ECC
    No
  • Canali di memoria
    1
  • Versione PCIe
  • Corsie PCIe
Crittografia

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
Consumo di energia
  • TDP (PL1)
  • TDP up
    --
  • TDP (PL2)
    --
  • TDP down
    --
  • Temperatura massima
    --
* vedi sotto
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.

  • Set di istruzioni (ISA)
    ARMv8-A64 (64 bit)
  • Virtualizzazione
    None
  • Estensioni ISA
  • L2-Cache
    --
  • L3-Cache
    --
  • Architettura
    Cortex-A53
  • Processo tecnico
    28 nm
  • Presa
    N/A
  • Data di rilascio
    Q1/2015
  • Part Number
    --
Posizioni in tutte le classifiche

Posizioni comuni HiSilicon Kirin 620 CPU in benchmark popolari, per un confronto con altri modelli.

  • Geekbench 5, 64bit (Single-Core)
    1490 place
  • Geekbench 5, 64bit (Multi-Core)
    1493 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1740 place

Benchmark (test)

Test di performance CPU

Compare the benchmark scores of HiSilicon Kirin 620 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 è un popolare test di prestazioni multipiattaforma per processori desktop o mobili che utilizza intensamente la memoria di sistema.
108
106
106
102
HiSilicon Kirin 620
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 MC è un popolare test di prestazioni multipiattaforma per processori desktop o mobili che utilizza intensamente la memoria di sistema.
531
528
521
505
HiSilicon Kirin 620
iGPU - FP32 Performance (Single-precision GFLOPS)
Le prestazioni della iGPU - la GPU interna nei giochi.
41
41
34
32
HiSilicon Kirin 620

Sinonimi

Processori simili in termini di prestazioni.

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*

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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