Qualcomm Snapdragon 855 対 Apple A15 Bionic. 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
  Qualcomm Snapdragon Apple A series
• 世代
  6 15
• CPUグループ
  Qualcomm Snapdragon 855/860 Apple A15
• 過去のモデル
  -- Apple A14 Bionic

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 3.23 GHz
• CPUコア
  8 6
• ターボ(1コア)
  2.84 GHz ターボなし
• CPUスレッド
  8 6
• 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 (Prime / big.LITTLE) hybrid (big.LITTLE)
• A core
  1x Kryo 485 Prime 2x Avalanche
• B core
  3x Kryo 485 Gold 4x Blizzard
• C core
  4x Kryo 485 Silver --

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
  Qualcomm Adreno 640 Apple A15 (5 GPU Cores)
• GPU frequency
  0.25 GHz 1.80 GHz
• GPU (Turbo)
  0.59 GHz 3.20 GHz
• 実行部隊
  4 5
• シェーダー
  384 0
• Max. GPU Memory
  4 GB 8 GB
• Max. displays
  1 3
• 世代
  5 12
• DirectX Version
  12.0
• ぎじゅつてきなかだい
  7 nm 5 nm
• 発売日
  Q1/2019 Q3/2021

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 / Encode Decode / Encode
• h264
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• AV1
  いいえ Decode
• AVC
  いいえ Decode
• VC-1
  いいえ Decode
• JPEG
  いいえ Decode / Encode

Overview of the types and quantities of RAM supported by Apple A15 Bionic と Qualcomm Snapdragon 855. The supported memory frequencies may vary depending on the motherboard configuration.

• メモリータイプ
  LPDDR4X-4266 LPDDR4X-4266
• マックス メモリ
  16 GB 8 GB
• ECC
  いいえ いいえ
• メモリーチャンネル
  4 2

• AES-NI
  いいえ いいえ

Analyze the TDP (Thermal Design Power) requirements of Qualcomm Snapdragon 855 と Apple A15 Bionic to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  8.5 W

Information on architecture, interfaces, and additional instructions supported by Qualcomm Snapdragon 855 と Apple A15 Bionic, including virtual machine technologies and fabrication processes.

• 命令セット(ISA)
  ARMv8-A64 (64 bit) x86-64 (64 bit)
• 仮想化
  None None
• L2-Cache
  2.00 MB 4.00 MB
• L3-Cache
  3.00 MB --
• 建築
  Kryo 485 A15
• ぎじゅつてきなかだい
  7 nm 5 nm
• ソケット
  N/A N/A
• 発売日
  Q4/2018 Q3/2021
• Part Number
  SM8150 --