HiSilicon Kirin 950 対 HiSilicon Kirin 955. 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
  4 4
• CPUグループ
  HiSilicon Kirin 950 HiSilicon Kirin 950

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
  1.80 GHz 1.80 GHz
• CPUコア
  8 8
• ターボ(1コア)
  2.30 GHz 2.50 GHz
• CPUスレッド
  8 8
• Turbo (8 Cores)
  2.30 GHz 2.50 GHz
• 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
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A core
  4x Cortex-A72 4x Cortex-A72
• B core
  4x Cortex-A53 4x Cortex-A53

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-T880 MP4 ARM Mali-T880 MP4
• GPU frequency
  0.90 GHz 0.90 GHz
• GPU (Turbo)
  0.90 GHz 0.90 GHz
• 実行部隊
  4 4
• シェーダー
  64 64
• Max. displays
  2 2
• 世代
  Midgard 4 Midgard 4
• DirectX Version
  11 11
• ぎじゅつてきなかだい
  16 nm 16 nm
• 発売日
  Q2/2016 Q2/2016

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

Overview of the types and quantities of RAM supported by HiSilicon Kirin 955 と HiSilicon Kirin 950. The supported memory frequencies may vary depending on the motherboard configuration.

• メモリータイプ
  LPDDR4 LPDDR3LPDDR4
• ECC
  いいえ いいえ
• メモリーチャンネル
  2 2

• AES-NI
  いいえ いいえ

Analyze the TDP (Thermal Design Power) requirements of HiSilicon Kirin 950 と HiSilicon Kirin 955 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 950 と HiSilicon Kirin 955, 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-A72 / Cortex-A53 Cortex-A72 / Cortex-A53
• ぎじゅつてきなかだい
  16 nm 16 nm
• ソケット
  N/A N/A
• 発売日
  Q4/2015 Q2/2016