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Home > Smartphone processors > Mediatek Dimensity 820

Mediatek Dimensity 820

Mediatek Dimensity 820

Mediatek Dimensity 820 is an 8-core processor introduced on May 18, 2020, and built on a 7-nanometer fabrication technique. It has 4 Cortex-A76 cores clocked at 2600 MHz and 6 Cortex-A55 cores clocked at 2000 MHz integrated with Mali-G57 MC5 Graphical Processing Unit (GPU) clocked at 900 MHz.

  1. Review
  2. Benchmarks
  3. AnTuTu v9
  4. GeekBench 5
  5. Specs

Review

CPU Performance
42
Gaming Performance
31
Battery life
75
TenzysTech Score
49

Benchmarks

Performance tests in popular benchmarks

AnTuTu 9

Total Benchmark Score
435866
CPU 125662
GPU 125708
Memory 77949
UX 106547
Total score 435866

GeekBench 5

Single-Core Score
646
Multi-Core Score
2599
Image compression 142.3 Mpixels/s
Face detection 22.4 images/s
Speech recognition 41.2 words/s
Machine learning 31.3 images/s
Camera shooting 21.3 images/s
HTML 5 21.3 Mnodes/s
SQLite 759 Krows/s

3DMark

3DMark Wild Life Performance
17%
Benchmark Score: 2165
Stability 98 %
Graphics test 13 FPS
Score 2165

Specifications

Full list of technical specifications of Mediatek Dimensity 820

  CPU

75%
Turbo Clock Speed: 2600 MHz

Architecture 4x 2.6 GHz – Cortex-A76
4x 2 GHz – Cortex-A55
Cores 8
Base Frequency 2000 MHz
Turbo Frequency 2600 MHz
Instruction set ARMv8.3-A
L1 cache -
L2 cache -
L3 cache -
Process 7 nm
Transistor count -
TDP 10 W

Graphics

GPU name Mali-G57 MC5
Architecture Valhall
GPU frequency 900 MHz
Execution units 5
Shading units 80
FLOPS -
Vulkan version 1.1
OpenCL version 2.0
DirectX version 12

Memory

Memory type LPDDR4X
Memory frequency 2133 MHz
Bus 1x 16 Bit
Max bandwidth 17.07 Gbit/s
Max size 16 GB

Multimedia (ISP)

Neural processor (NPU) MediaTek APU 3.0
Storage type UFS 2.2
Max display resolution 2520 x 1080
Max camera resolution 1x 80MP, 2x 32MP
Video capture 4K at 30FPS
Video playback 4K at 30FPS
Video codecs H.264, H.265, VP9
Audio codecs AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

Connectivity

Upload Speed
5G (MB/s)
2500
4G (MB/s)
211
Download Speed
5G (MB/s)
4700
4G (MB/s)
1200
Modem -
4G support LTE Cat. 18
5G support Yes
Peak Download speed Up to 4700 Mbps
Peak Upload speed Up to 2500 Mbps
Wi-Fi 5
Bluetooth 5.1
Navigation GPS, GLONASS, Beidou, Galileo, QZSS

Info

Announced Date May 2020
Class Mid range
Model number MT6875
Official page Mediatek Dimensity 820 official site
Mediatek Dimensity 820
Mediatek Dimensity 820
CPU
42%
GPU
31%
Memory
25%
Energy efficiency and battery life
75%

43.25


Review By TenzysTech

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4. Qualcomm Snapdragon 678 vs Mediatek Dimensity 820
5. Qualcomm Snapdragon 732G vs Mediatek Dimensity 820

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