Samsung Exynos 1280 对 MediaTek Dimensity 1080. 规格、性能、测试

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

• 系列
  Samsung Exynos Mediatek Dimensity
• CPU组
  Samsung Exynos 1280 MediaTek Dimensity 10xx
• 分段
  Mobile Mobile
• 一代人
  6 2

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
• 核心架构
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A-Core
  2x Cortex-A78 2x Cortex-A78
• B-Core
  6x Cortex-A55 6x Cortex-A55
• Hyperthreading / SMT
  没有 没有
• 超频
  没有 没有
• A-Core Frequency
  2.40 GHz 2.60 GHz
• B-Core Frequency
  2.00 GHz 2.00 GHz

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名称
  ARM Mali-G68 MP4 ARM Mali-G68 MP4
• GPU (Turbo)
  没有涡轮增压 没有涡轮增压
• 执行单位
  4 4
• 着色器
  64 64
• Max. displays
  1 1
• 一代人
  Vallhall 2 Vallhall 2
• Direct X
  12 12
• 技术过程
  6 nm 6 nm
• 发布日期
  Q2/2020 Q2/2020

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)
  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
  Decode 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 MediaTek Dimensity 1080 和 Samsung Exynos 1280. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  LPDDR4XLPDDR5 LPDDR4XLPDDR5
• 记忆通道
  4 (Quad Channel) 0
• ECC
  没有 没有
• AES-NI
  没有 没有

Analyze the TDP (Thermal Design Power) requirements of Samsung Exynos 1280 和 MediaTek Dimensity 1080 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 1280 和 MediaTek Dimensity 1080, including virtual machine technologies and fabrication processes.

• 技术过程
  5 nm 6 nm
• Chip design
  Chiplet
• 建筑学
  Cortex-A78/-A55 Cortex-A78 / Cortex-A55
• Operating systems
  Android Android
• 虚拟化
  None None
• 指令集（ISA）
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• 发布日期
  Q1/2022 Q4/2022
• Part Number
  -- MT6877V/TTZA
• 规格
  Technical data sheet Technical data sheet