Qualcomm Snapdragon 870 对 Qualcomm Snapdragon 480 5G. 规格、性能、测试

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

• 分段
  Mobile Mobile
• 系列
  Qualcomm Snapdragon Qualcomm Snapdragon
• 一代人
  7 6
• CPU组
  Qualcomm Snapdragon 865/870 Qualcomm Snapdragon 480

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.

• 頻率
  1.80 GHz 1.80 GHz
• CPU核数
  8 8
• 涡轮增压 (1核)
  3.20 GHz 1.80 GHz
• CPU线程
  8 8
• Turbo (8 Cores)
  2.42 GHz 1.80 GHz
• 超线程
  没有 没有
• 超频
  没有 没有
• 核心架构
  hybrid (Prime / big.LITTLE) normal
• A core
  1x Kryo 585 Prime 2x Kryo 460 Gold
• B core
  3x Kryo 585 Gold 6x Kryo 460 Silver
• C core
  4x Kryo 585 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名称
  Qualcomm Adreno 650 Qualcomm Adreno 619
• GPU frequency
  0.25 GHz 0.95 GHz
• GPU (Turbo)
  0.67 GHz 没有涡轮增压
• 执行单位
  2 0
• 着色器
  512 128
• Max. GPU Memory
  -- 4 GB
• Max. displays
  1 2
• 一代人
  6 6
• DirectX Version
  12.0 12.1
• 技术过程
  7 nm 8 nm
• 发布日期
  Q4/2019 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
• h265 / HEVC (10 bit)
  Decode / Encode Decode
• h264
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode
• VP8
  Decode / Encode Decode
• AV1
  没有 没有
• AVC
  Decode Decode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode / Encode

Overview of the types and quantities of RAM supported by Qualcomm Snapdragon 480 5G 和 Qualcomm Snapdragon 870. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  LPDDR4X-4266LPDDR5-5500 LPDDR4X-2133
• 最大内存
  16 GB
• ECC
  没有 没有
• 记忆通道
  4 1

• AES-NI
  没有 没有

Analyze the TDP (Thermal Design Power) requirements of Qualcomm Snapdragon 870 和 Qualcomm Snapdragon 480 5G to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  10 W

Information on architecture, interfaces, and additional instructions supported by Qualcomm Snapdragon 870 和 Qualcomm Snapdragon 480 5G, including virtual machine technologies and fabrication processes.

• 指令集（ISA）
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• 虚拟化
  None None
• L2-Cache
  2.00 MB --
• L2-Cache
  3.00 MB --
• 建筑学
  Kryo 585 Kryo 460
• 技术过程
  7 nm 8 nm
• 插座
  N/A N/A
• 发布日期
  Q2/2021 Q1/2021
• Part Number
  SM8250-AC SM4350