比较 Qualcomm Snapdragon 8c 与 Qualcomm Snapdragon 8c

description_compare Qualcomm Snapdragon 8c and MediaTek Dimensity 1300

• Name
  Qualcomm Snapdragon 8c MediaTek Dimensity 1300
• Family
  Qualcomm Snapdragon Mediatek Dimensity
• CPU group
  Qualcomm Snapdragon 8c MediaTek Dimensity 1100/1200/1300
• Segment
  Mobile Mobile
• Generation
  1 2

CPU Cores and Base Frequency

• CPU Cores / Threads
  8 / 8 8 / 8
• Core architecture
  hybrid (big.LITTLE) hybrid (Prime / big.LITTLE)
• A-Core
  4x Kryo 490 Gold 1x Cortex-A78
• B-Core
  4x Kryo 490 Silver 3x Cortex-A78
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• A-Core Frequency
  2.45 GHz 2.00 GHz (3.00 GHz)
• B-Core Frequency
  1.80 GHz 2.00 GHz (2.60 GHz)

• GPU name
  Qualcomm Adreno 675 ARM Mali-G77 MP9
• GPU frequency
  0.25 GHz 0.85 GHz
• GPU (Turbo)
  0.59 GHz No turbo
• Execution units
  7 9
• Shader
  672 144
• Max. GPU Memory
  4 GB 4 GB
• Max. displays
  1 1
• Generation
  5 Vallhall 1
• Direct X
  12.0 12
• Technology
  7 nm 7 nm
• Release date
  Q4/2018 Q2/2019

• h265 / HEVC (8 bit)
  Decode Decode / Encode
• h265 / HEVC (10 bit)
  Decode Decode / Encode
• h264
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode Decode / Encode
• AV1
  No Decode
• AVC
  Decode Decode / Encode
• VC-1
  Decode Decode / Encode
• JPEG
  Decode / Encode Decode / Encode

• Memory type
  LPDDR4X-4266 LPDDR4X-4266
• Max. Memory
  16 GB 16 GB
• Memory channels
  4 (Quad Channel) 4 (Quad Channel)
• ECC
  No No
• AES-NI
  No No

• Technology
  7 nm 6 nm
• Chip design
  Chiplet Chiplet
• Socket
  N/A N/A
• L2-Cache
  2.00 MB --
• L3-Cache
  3.00 MB --
• Architecture
  Kryo 490 Cortex-A78 / Cortex-A55
• Operating systems
  Android, Windows 10 (ARM) Android
• Virtualization
  None None
• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Release date
  Q4/2019 Q1/2022
• Documents
  -- Technical data sheet