• Soc
  • Soc Compare
  • Web Stories
  • Laptop
  • Technology
  • Blogs
  • Beta
  • Home
  • Soc
  • Soc Compare
  • Web Stories
  • Laptop
  • Technology
  • Blogs
Home > Smartphone processors comparison > Snapdragon 782G vs Dimensity 820 – specs and benchmarks

Snapdragon 782G Vs Dimensity 820

Snapdragon 782G
VS
Dimensity 820
Snapdragon 782G
Dimensity 820
We have created a comprehensive comparison of the recently released Snapdragon 782G vs Dimensity 820 SoCs by Qualcomm and Mediatek 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.
  1. Review
  2. Differences
  3. Benchmarks
  4. AnTuTu v9
  5. GeekBench 5
  6. Specs

Review

CPU Performance
Single and multi-core processor tests
Snapdragon 782G
58
Dimensity 820
42
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 782G
48
Dimensity 820
31
Battery life
Efficiency of battery consumption
Snapdragon 782G
79
Dimensity 820
75
Tenzys Tech Score
Overall chip score
Snapdragon 782G
62
Dimensity 820
49

Key Differences

Pros of Qualcomm Snapdragon 782G
  • Snapdragon 782G has 3.85% higher CPU clock speed than Dimensity 820 (2700 vs 2600 MHz).
  • Snapdragon 782G has 50.02% higher memory frequency than Dimensity 820 (3200 vs 2133 MHz).
  • Snapdragon 782G has 14.29% smaller sized transistor than Dimensity 820 (6 vs 7 nm).
  • Snapdragon 782G has 41.28% better AnTuTu 9 score than Dimensity 820 (616 K vs 436 K).
Pros of Mediatek Dimensity 820
  • Dimensity 820 has 63.64% higher GPU clock speed than Snapdragon 782G (900 vs 550 MHz).
  • Dimensity 820 Support 0.41% higher memory bandwidth than Snapdragon 782G (17.07 vs 17 GB/s).

Benchmarks

Performance tests in popular benchmarks
SoC:
Snapdragon 782G
vs
Dimensity 820

AnTuTu 9

Snapdragon 782G +41%
615782
Dimensity 820
435866
CPU 172419 125662
GPU 233993 125708
Memory 98521 77949
UX 110849 106547
Total score 615782 435866

GeekBench 5

Single-Core Score
Snapdragon 782G +48%
956
Dimensity 820
646
Multi-Core Score
Snapdragon 782G +34%
3478
Dimensity 820
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 - 2.94 Mnodes/s
SQLite - 759 Mnodes/s

3DMark

0%
SD 782G
17%
Dimensity 820
Score: 2165

Stability - 98%
Graphics test - 13 FPS
Score - 2165

Specifications

Full list of technical specifications of Qualcomm Snapdragon 782G and Mediatek Dimensity 820

Display

Max On-Device Display FHD+ @ 144 Hz Full HD+ @ 120Hz
Max On-Display Resolution 4K @ 60 Hz 2520 x 1080
Max External Display 4K @ 60 Hz -
HDR HDR10+, HDR10, HLG HDR, HDR10+
Color Depth Up to 10-bit -
Color Gamut Rec. 2020 -

  CPU

78%
SD 782G
75%
Dimensity 820
Processor Speed (Frequency)

Architecture 1x 2.7 GHz – Kryo 670 Prime core (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (also Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)
4x 2.6 GHz – Cortex-A76
4x 2 GHz – Cortex-A55
Cores 8 8
Base Frequency 1900 MHz 2000 MHz
Turbo Frequency 2700 MHz 2600 MHz
Instruction set ARMv8.3-A ARMv8.3-A
L1 cache 512 KB -
L2 cache 1 MB -
L3 cache 2 MB -
Process 6 nm 7 nm
Transistor count 4.68 Billion -
TDP 5 W 10 W

Graphics

GPU name Adreno 642L Mali-G57 MC5
Architecture Adreno 600 Valhall
GPU frequency 550 MHz 900 MHz
Execution units - 5
Shading units 512 80
FLOPS 906.58 Gigaflops -
Vulkan version 1.1 1.1
OpenCL version 2.0 2.0
DirectX version 12 12

Memory

Memory type LPDDR5 LPDDR4X
Memory frequency 3200 MHz 2133 MHz
Bus 2x16 Bit 1x 16 Bit
Max bandwidth 17 Gbit/s 17.07 Gbit/s
Max size 16 GB 16 GB

Multimedia (ISP)

Neural processor (NPU) Hexagon 770 MediaTek APU 3.0
Storage type UFS 3.1 UFS 2.2
Max display resolution 2520 x 1080 2520 x 1080
Max camera resolution 1x200 MP, 2x64 MP 1x 80MP, 2x 32MP
Video capture 4K at 30 FPS 4K at 30FPS
Video playback 4K at 60 FPS 4K at 30FPS
Video codecs H.264, H.265, VP8, VP9 H.264, H.265, VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

Connectivity

Download Speed
4G (MB/s)
Snapdragon 782G
N/A
Dimensity 820
1200
5G (MB/s)
Snapdragon 782G
3700
Dimensity 820
4700
Upload Speed
4G (MB/s)
Snapdragon 782G
N/A
Dimensity 820
211
5G (MB/s)
Snapdragon 782G
1600
Dimensity 820
2500
Modem X53 -
4G support LTE Cat. 24 LTE Cat. 18
5G support Yes Yes
Peak Download speed Up to 3700 Mbps Up to 4700 Mbps
Peak Upload speed Up to 1600 Mbps Up to 2500 Mbps
Wi-Fi 6/6E 5
Bluetooth 5.2 5.1
Navigation GLONASS, NavIC, Beidou, GPS, QZSS, Galileo GPS, GLONASS, Beidou, Galileo, QZSS

Info

Announced Date November 2022 May 2020
Class mid-range Mid range
Model number SM7325-AF MT6875
Official page Snapdragon 782G official site Dimensity 820 official site
Qualcomm Snapdragon 782G
Qualcomm Snapdragon 782G
CPU
58%
GPU
48%
Memory
38%
Energy efficiency and battery life
79%

55.75


Review By TenzysTech
Mediatek Dimensity 820
Mediatek Dimensity 820
CPU
42%
GPU
31%
Memory
25%
Energy efficiency and battery life
75%

37


Review By TenzysTech

Related Comparisons

1. Qualcomm Snapdragon 782G vs MediaTek Dimensity 7050
2. Qualcomm Snapdragon 782G vs Mediatek Dimensity 1300
3. Qualcomm Snapdragon 870 vs Qualcomm Snapdragon 782G
4. Qualcomm Snapdragon 782G vs Qualcomm Snapdragon 765G
5. Qualcomm Snapdragon 7 Gen 1 vs Mediatek Dimensity 820
6. Mediatek Dimensity 820 vs Unisoc Tiger T700
7. Qualcomm Snapdragon 778G vs Mediatek Dimensity 820
8. Mediatek Dimensity 9000 Plus vs Mediatek Dimensity 820
9. Qualcomm Snapdragon 8 Gen 2 vs Mediatek Dimensity 820
▶️ Compare other chipsets

Comments

Please give your opinion or ask any questions
    • Mail: contact@tenzystech.com
    © 2023TenzysTech. All Rights Reserved.