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38

Points
Mediatek Dimensity 820

Dimensity 820

40

Points
MediaTek Dimensity 7020

Dimensity 7020
Overview - Dimensity 820 Vs Dimensity 7020

We have created a comprehensive comparison of the recently released Dimensity 820 vs Dimensity 7020 SoCs by Mediatek. We've now weighed the advantages and disadvantages of these 8-core CPUs on the basis of their Geekbench, Antutu and 3DMark benchmarks with their technical specifications.

Features

Review

CPU Performance
Single and multi-core processor tests
Dimensity 820 22
Dimensity 7020 25
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Dimensity 820 16
Dimensity 7020 16
Battery Life
Efficiency of battery consumption
Dimensity 820 75
Dimensity 7020 79
Tenzys Tech Score
Overall chip score
Dimensity 820 38
Dimensity 7020 40
Benchmarks

AnTuTu 9

Dimensity 820 Dimensity 7020
CPU 125662 152839
GPU 125708 81155
Memory 77949 118550
UX 106547 124104
Total score 435866 476648
Key Differences

Pros of Mediatek Dimensity 820

  • Dimensity 820 has 18.18% higher CPU clock speed than Dimensity 7020 (2600 vs 2200 MHz).
  • Dimensity 820 has latest instruction set, hence better than Dimensity 7020.

Pros of MediaTek Dimensity 7020

  • Dimensity 7020 has 50.02% higher memory frequency than Dimensity 820 (3200 vs 2133 MHz).
  • Dimensity 7020 has 14.29% smaller sized transistor than Dimensity 820 (6 vs 7 nm).
  • Dimensity 7020 has 9.36% better AnTuTu 9 score than Dimensity 820 (477 K vs 436 K ).
Benchmarks

GeekBench 5

Single-Core Score

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Dimensity 820 646
Dimensity 7020 897

Multi-Core Score

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Dimensity 820 2599
Dimensity 7020 2282

Image compression

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Dimensity 820 142.3
Dimensity 7020

Face detection

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Dimensity 820 22.4
Dimensity 7020

Speech recognition

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Dimensity 820 41.2
Dimensity 7020

Machine learning

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Dimensity 820 31.3
Dimensity 7020

Camera shooting

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Dimensity 820 21.3
Dimensity 7020

HTML 5

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Dimensity 820 2.94
Dimensity 7020

SQLite

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Dimensity 820 759
Dimensity 7020

3DMark

11%
Dimensity 820
Stability 98%

Graphics test 13 FPS
N/A
Dimensity 7020
Stability %

Graphics test -
Full list of technical specifications

Display

  • Max On-Device Display Full HD+ @ 120Hz Full HD+@120Hz
  • Max On-Display Resolution 2520 x 1080 2520 x 1080
  • Max External Display - -
  • HDR HDR, HDR10+ HDR10+
  • Color Depth - -
  • Color Gamut - -
Full list of technical specifications

CPU

64%
Turbo Clock Speed

2600 MHz

54%
Turbo Clock Speed

2200 MHz

49%
Base Frequency

2000 MHz

49%
Base Frequency

2000 MHz

  • Architecture 4x 2.6 GHz – Cortex-A76
    4x 2 GHz – Cortex-A55
     2x 2.2 GHz – Cortex-A78
    6x 2 GHz – Cortex-A55
  • Cores 8 8
  • Instruction set ARMv8.3-A ARMv8.2-A
  • L1 cache - -
  • L2 cache - -
  • L3 cache - -
  • Process 7 nm 6 nm
  • Transistor count - -
  • TDP 10 W -
Full list of technical specifications

Graphics

  • GPU name Mali-G57 MC5 IMG BXM-8-256
  • Architecture Valhall PowerVR IMG GPU
  • GPU frequency 900 MHz 900 MHz
  • Execution units 5 8
  • Shading units 80 18
  • FLOPS - 259.2 Gigaflops
  • Vulkan version 1.1 1.3
  • OpenCL version 2.0 3.0
  • DirectX version 12 -
Full list of technical specifications

Memory

  • Memory frequency 2133 MHz 3200 MHz
  • Max bandwidth 17.07 Gbit/s -
  • Max Size 16 GB 16 GB
  • Memory type LPDDR4X LPDDR5
  • Bus 1x 16 Bit 4x 16 Bit
Full list of technical specifications

Multimedia (ISP)

  • Neural processor (NPU) MediaTek APU 3.0 Yes
  • Storage type UFS 2.2 UFS 2.2, UFS 3.1 (Dual lane)
  • Max display resolution 2520 x 1080 2520 x 1080
  • Max camera resolution 1x 80MP, 2x 32MP 1x 108MP
  • Video capture 4K at 30FPS 2K at 30FPS
  • Video playback 4K at 30FPS 2K at 30FPS
  • Video codecs H.264, H.265, VP9 H.264, H.265, VP9
  • Audio codecs AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC AAC, AIFF, CAF, MP3, MP4, WAV
Full list of technical specifications

Connectivity

  • Modem - -
  • 4G support LTE Cat. 18 LTE Cat. 18
  • 5G support Yes Yes
  • 5G Download Speed 4700 Mbps 2770 Mbps
  • 4G Download Speed 1200 Mbps -
  • 5G Upload Speed 2500 Mbps 1250 Mbps
  • 4G Upload Speed 211 Mbps -
  • Wi-Fi 5 5
  • Bluetooth 5.1 5.2
  • Navigation GPS, GLONASS, Beidou, Galileo, QZSS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Full list of technical specifications

Info

Review

Review By TenzysTech

Mediatek Dimensity 820

Mediatek Dimensity 820
CPU
22%
GPU
16%
Memory
25%
Energy efficiency and battery life
75%

MediaTek Dimensity 7020

MediaTek Dimensity 7020
CPU
25%
GPU
16%
Memory
38%
Energy efficiency and battery life
79%

FAQ - Which Processor is Better?

Which processor is better in Turbo Frequency between Dimensity 820 and Dimensity 7020?

The processor with the higher Turbo Frequency is: Dimensity 820 with a 18.18% higher clock speed (2600 MHz vs 2200 MHz).

Which processor is better in Memory Frequency between Dimensity 820 and Dimensity 7020?

The processor with the higher Memory Frequency is: Dimensity 7020 with a 50.02% higher memory frequency (3200 MHz vs 2133 MHz).

Which processor has a smaller transistor size between Dimensity 820 and Dimensity 7020?

The processor with a smaller transistor size is: Dimensity 7020 with a 14.29% smaller transistor size (6 nm vs 7 nm).

Which processor has a better AnTuTu score between Dimensity 820 and Dimensity 7020?

The processor with the better AnTuTu score is: Dimensity 7020 with a 9.36% better score (476648 vs 435866).