78

Points
Mediatek Dimensity 820

78

Points
Samsung Exynos 1480
Overview - Dimensity 820 Vs Exynos 1480

We have created a comprehensive comparison of the recently released Dimensity 820 vs Exynos 1480 SoCs by Mediatek and Samsung respectively. 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 27
Exynos 1480 44
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Dimensity 820 20
Exynos 1480 31
Battery Life
Efficiency of battery consumption
Dimensity 820 75
Exynos 1480 86
Tenzys Tech Score
Overall chip score
Dimensity 820 41
Exynos 1480 54
Benchmarks

AnTuTu 9

Dimensity 820 Exynos 1480
CPU 125662 239966
GPU 125708 172430
Memory 77949 149766
UX 106547 159472
Total score 435866 721634
Key Differences

Pros of Mediatek Dimensity 820

  • Dimensity 820 has latest instruction set, hence better than Exynos 1480.

Pros of Samsung Exynos 1480

  • Exynos 1480 has 5.77% higher CPU clock speed than Dimensity 820 (2750 vs 2600 MHz).
  • Exynos 1480 has 44.44% higher GPU clock speed than Dimensity 820 (1300 vs 900 MHz).
  • Exynos 1480 has 50.02% higher memory frequency than Dimensity 820 (3200 vs 2133 MHz).
  • Exynos 1480 has 42.86% smaller sized transistor than Dimensity 820 (4 vs 7 nm).
  • Exynos 1480 has 65.56% better AnTuTu 9 score than Dimensity 820 (722 K vs 436 K ).
  • Exynos 1480 Support 199.94% higher memory bandwidth than Dimensity 820 (51.2 vs 17.07 GB/s).
Benchmarks

GeekBench 5

Single-Core Score

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Dimensity 820 646
Exynos 1480 1180

Multi-Core Score

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Dimensity 820 2599
Exynos 1480 3536

Image compression

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Dimensity 820 142.3
Exynos 1480

Face detection

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Dimensity 820 22.4
Exynos 1480

Speech recognition

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Dimensity 820 41.2
Exynos 1480

Machine learning

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Dimensity 820 31.3
Exynos 1480

Camera shooting

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Dimensity 820 21.3
Exynos 1480

HTML 5

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Dimensity 820 2.94
Exynos 1480

SQLite

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Dimensity 820 759
Exynos 1480

3DMark

Stability 98%

Graphics test 13 FPS
Stability %

Graphics test -
Full list of technical specifications

Display

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

CPU

69%
Turbo Clock Speed

2600 MHz

73%
Turbo Clock Speed

2750 MHz

91%
Base Frequency

2000 MHz

91%
Base Frequency

2000 MHz

  • Architecture 4x 2.6 GHz – Cortex-A76
    4x 2 GHz – Cortex-A55
    4x 2.75 GHz – Cortex-A78
    4x 2 GHz – Cortex-A55
  • Cores 8 8
  • Instruction set ARMv8.3-A ARMv8.2-A
  • L1 cache - -
  • L2 cache - -
  • L3 cache - 4 MB
  • Process 7 nm 4 nm
  • Transistor count - -
  • TDP 10 W -
Full list of technical specifications

Graphics

  • GPU name Mali-G57 MC5 -
  • Architecture Valhall -
  • GPU frequency 900 MHz 1300 MHz
  • Execution units 5 -
  • Shading units 80 -
  • FLOPS - -
  • Vulkan version 1.1 -
  • OpenCL version 2.0 -
  • DirectX version 12 -
Full list of technical specifications

Memory

  • Memory frequency 2133 MHz 3200 MHz
  • Max bandwidth 17.07 Gbit/s 51.2 Gbit/s
  • Max Size 16 GB 12 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 3.1
  • Max display resolution 2520 x 1080 2960 x 1440
  • Max camera resolution 1x 80MP, 2x 32MP 1x 200MP
  • Video capture 4K at 30FPS 4K at 60FPS
  • Video playback 4K at 30FPS 4K at 60FPS
  • Video codecs H.264, H.265, VP9 H.264, H.265, VP8, 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
  • Wi-Fi 5 6
  • Bluetooth 5.1 5.3
  • Navigation GPS, GLONASS, Beidou, Galileo, QZSS GPS, GLONASS, Beidou, Galileo
Full list of technical specifications

Info

Review

Review By TenzysTech

Mediatek Dimensity 820

CPU
27%
GPU
20%
Memory
25%
Energy efficiency and battery life
75%

Samsung Exynos 1480

CPU
44%
GPU
31%
Memory
38%
Energy efficiency and battery life
86%
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