Samsung Exynos 980 対 Samsung Exynos 990. 仕様・性能・テスト

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

• シリーズ
  Samsung Exynos Samsung Exynos
• CPUグループ
  Samsung Exynos 980 Samsung Exynos 990
• セグメント
  Mobile Mobile
• 世代
  4 4

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.

• CPU Cores / Threads
  8 / 8 8 / 8
• コア・アーキテクチャ
  hybrid (big.LITTLE) hybrid (Prime / big.LITTLE)
• A-Core
  2x Cortex-A77 2x Exynos M5
• B-Core
  6x Cortex-A55 2x Cortex-A76
• C-Core
  -- 4x Cortex-A55
• 周波数
  1.80 GHz 2.00 GHz
• ターボ(1コア)
  2.20 GHz 2.73 GHz
• Turbo (8 Cores)
  2.20 GHz 2.73 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

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-G76 MP5 ARM Mali-G77 MP11
• GPU frequency
  0.72 GHz 0.80 GHz
• GPU (Turbo)
  0.72 GHz ターボなし
• 実行部隊
  5 11
• シェーダー
  80 176
• Max. GPU Memory
  4 GB 4 GB
• Max. displays
  2 1
• 世代
  Bifrost 3 Vallhall 1
• Direct X
  12 12
• ぎじゅつてきなかだい
  7 nm 7 nm
• 発売日
  Q3/2018 Q2/2019

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

Overview of the types and quantities of RAM supported by Samsung Exynos 990 と Samsung Exynos 980. The supported memory frequencies may vary depending on the motherboard configuration.

• メモリータイプ
  LPDDR4X-1866 LPDDR5-2750
• マックス メモリ
  12 GB 12 GB
• メモリーチャンネル
  4 4
• ECC
  いいえ いいえ
• AES-NI
  いいえ いいえ

Analyze the TDP (Thermal Design Power) requirements of Samsung Exynos 980 と Samsung Exynos 990 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 Samsung Exynos 980 と Samsung Exynos 990, including virtual machine technologies and fabrication processes.

• 命令セット(ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• L2-Cache
  2.00 MB 1.50 MB
• L3-Cache
  -- 2.00 MB
• 建築
  Cortex-A77 / Cortex-A55 Exynos M5/Cortex-A76/-A55
• ぎじゅつてきなかだい
  8 nm 7 nm
• 仮想化
  None None
• ソケット
  N/A N/A
• 発売日
  Q4/2019 Q1/2020