MediaTek Dimensity 7020 vs Intel Atom E3825. Specifications

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

• CPU group
  MediaTek Dimensity 7000 Intel Atom E3800
• Family
  Mediatek Dimensity Intel Atom
• Generation
  1 4
• Segment
  Mobile 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-A76 -
• A-Core Frequency
  2.2 GHz -
• B-Core
  6x Cortex-A55 -
• B-Core Frequency
  2 GHz -
• Core architecture
  hybrid (big.LITTLE) normal
• CPU Cores
  8 2
• CPU Threads
  8 2
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• Base Frequency
  - 1.33 GHz
• Turbo Frequency (1 Core)
  - No turbo
• Turbo Frequency (2 Cores)
  - No turbo

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
  - 11.2
• Execution units
  0 4
• Generation
  11 7
• GPU Frequency
  - 530 MHz
• GPU name
  PowerVR IMG BXM-8-256 Intel HD Graphics (Bay Trail GT1)
• GPU Turbo
  No turbo 530 MHz
• Max. displays
  0 2
• Max. GPU Memory
  - 8 GB
• Release date
  - Q3/2013
• Shader
  0 32
• Technology
  0 22 nm

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

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

Types, channel quantity of RAM supported by Intel Atom E3825 and MediaTek Dimensity 7020. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Memory Bandwidth
  51.2 GB/s -
• Memory channels
  4 (Quad Channel) 1
• Memory type
  LPDDR4X-2133LPDDR5-3200 DDR3L-1066 SO-DIMM

• AES-NI
  No Yes

Compare the TDP requirements of TDP MediaTek Dimensity 7020 and Intel Atom E3825 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)
  - 6 W

Architecture, interfaces, additional instructions supported by MediaTek Dimensity 7020 and Intel Atom E3825, virtual machine technologies and process technology.

• Architecture
  Cortex-A715 / Cortex-A510 Bay Trail
• Chip design
  Chiplet -
• Documents
  Technical data sheet -
• Instruction set (ISA)
  ARMv9-A64 (64 bit) x86-64 (64 bit)
• ISA extensions
  - SSE4.1, SSE4.2
• L3-Cache
  - 1 MB
• Operating systems
  Android -
• Release date
  Q1/2023 Q4/2013
• Socket
  - BGA 1170
• Technology
  4 nm 22 nm
• Virtualization
  None VT-x, VT-x EPT