HiSilicon Kirin 620 対 HiSilicon Kirin 9000E. 仕様・性能・テスト

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• セグメント
  Mobile Mobile
• シリーズ
  HiSilicon Kirin HiSilicon Kirin
• 世代
  3 9
• CPUグループ
  HiSilicon Kirin 620 HiSilicon Kirin 9000

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• 周波数
  1.20 GHz 2.04 GHz
• CPUコア
  4 8
• ターボ(1コア)
  1.20 GHz 3.13 GHz
• CPUスレッド
  4 8
• ハイパースレッディング
  いいえ いいえ
• オーバークロッキング
  いいえ いいえ
• コア・アーキテクチャ
  normal hybrid (Prime / big.LITTLE)
• A core
  -- 1x Cortex-A77
• B core
  -- 3x Cortex-A77
• C core
  -- 4x Cortex-A55

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU名
  ARM Mali-450 MP4 ARM Mali-G78 MP22
• GPU frequency
  0.53 GHz 0.76 GHz
• GPU (Turbo)
  0.53 GHz ターボなし
• 実行部隊
  4 22
• シェーダー
  64 352
• Max. displays
  1 1
• 世代
  Utgard Vallhall 2
• DirectX Version
  0 12
• ぎじゅつてきなかだい
  28nm 5 nm
• 発売日
  2012 Q4/2020

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

• h265 / HEVC (8 bit)
  いいえ Decode / Encode
• h265 / HEVC (10 bit)
  いいえ Decode / Encode
• h264
  いいえ Decode / Encode
• VP9
  いいえ Decode / Encode
• VP8
  いいえ Decode / Encode
• AV1
  いいえ Decode
• AVC
  いいえ Decode / Encode
• VC-1
  いいえ Decode / Encode
• JPEG
  いいえ Decode / Encode

Overview of the types and quantities of RAM supported by HiSilicon Kirin 9000E と HiSilicon Kirin 620. The supported memory frequencies may vary depending on the motherboard configuration.

• メモリータイプ
  LPDDR3 LPDDR4X-2133LPDDR5-2750
• ECC
  いいえ いいえ
• メモリーチャンネル
  1 4

• AES-NI
  いいえ いいえ

Analyze the TDP (Thermal Design Power) requirements of HiSilicon Kirin 620 と HiSilicon Kirin 9000E to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

Information on architecture, interfaces, and additional instructions supported by HiSilicon Kirin 620 と HiSilicon Kirin 9000E, including virtual machine technologies and fabrication processes.

• 命令セット(ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• 仮想化
  None None
• 建築
  Cortex-A53 Cortex-A77 / Cortex-A55
• ぎじゅつてきなかだい
  28 nm 5 nm
• ソケット
  N/A N/A
• 発売日
  Q1/2015 Q4/2020