Intel Xeon Platinum 8321HC vs MediaTek Kompanio 900T. Specifications

Background information about the processors being compared, series, generation and market segment.

• CPU group
  Intel Xeon Platinum 8300 MediaTek Kompanio 900/1200/1300
• Family
  Intel Xeon Platinum Mediatek Kompanio
• Generation
  3 3
• Segment
  Desktop / Server Mobile

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• A-Core
  - 2x Cortex-A78
• B-Core
  - 6x Cortex-A55
• Base Frequency
  1.4 GHz -
• Core architecture
  normal hybrid (big.LITTLE)
• CPU Cores
  26 8
• CPU Threads
  52 8
• Hyperthreading / SMT
  Yes No
• Overclocking
  No No
• Turbo Frequency (1 Core)
  3 GHz -
• Turbo Frequency (26 Cores)
  1.8 GHz -
• A-Core Frequency
  - 2.00 GHz (2.40 GHz)

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• DirectX Version
  - 12
• Execution units
  - 4
• Generation
  - Vallhall 2
• GPU name
  no iGPU ARM Mali-G68 MP4
• GPU Turbo
  No turbo No turbo
• Max. displays
  - 1
• Release date
  - Q2/2020
• Shader
  - 64
• Technology
  - 6 nm

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• AV1
  No Decode
• H.264 / AVC
  No Decode / Encode
• h265 / HEVC (8 bit)
  No Decode / Encode
• h265 / HEVC (10 bit)
  No Decode / Encode
• JPEG
  No Decode / Encode
• VC-1
  No Decode / Encode
• VP8
  No Decode / Encode
• VP9
  No Decode / Encode

Types, channel quantity of RAM supported by MediaTek Kompanio 900T and Intel Xeon Platinum 8321HC. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Max. Memory
  4608 GB -
• Memory channels
  6 0
• Memory type
  DDR4-2933 LPDDR4X
• PCIe lanes
  48 -
• PCIe version
  3.0 -

• AES-NI
  Yes No

Compare the TDP requirements of TDP Intel Xeon Platinum 8321HC and MediaTek Kompanio 900T Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• TDP (PL1, legacy label)
  88 W -

Architecture, interfaces, additional instructions supported by Intel Xeon Platinum 8321HC and MediaTek Kompanio 900T, virtual machine technologies and process technology.

• Architecture
  Cooper Lake Cortex-A78 / Cortex-A55
• Instruction set (ISA)
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 -
• L3-Cache
  35.75 MB -
• Part Number
  - MT8791
• Release date
  Q2/2020 Q3/2021
• Socket
  LGA 4189 -
• Technology
  14 nm 6 nm
• Virtualization
  VT-x, VT-x EPT, VT-d None
• Operating systems
  - Android