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78

Points
Qualcomm Snapdragon 678

Snapdragon 678

78

Points
Qualcomm Snapdragon 782G

Snapdragon 782G
Overview - Snapdragon 678 Vs Snapdragon 782G

We have created a comprehensive comparison of the recently released Snapdragon 678 vs Snapdragon 782G SoCs by Qualcomm. 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
Snapdragon 678 19
Snapdragon 782G 37
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 678 12
Snapdragon 782G 31
Battery Life
Efficiency of battery consumption
Snapdragon 678 61
Snapdragon 782G 79
Tenzys Tech Score
Overall chip score
Snapdragon 678 31
Snapdragon 782G 49
Benchmarks

AnTuTu 9

Snapdragon 678 Snapdragon 782G
CPU 101216 172419
GPU 51346 233993
Memory 48181 98521
UX 82701 110849
Total score 283444 615782
Key Differences

Pros of Qualcomm Snapdragon 678

  • Snapdragon 678 has 53.64% higher GPU clock speed than Snapdragon 782G (845 vs 550 MHz).

Pros of Qualcomm Snapdragon 782G

  • Snapdragon 782G has 22.73% higher CPU clock speed than Snapdragon 678 (2700 vs 2200 MHz).
  • Snapdragon 782G has 50.02% higher memory frequency than Snapdragon 678 (3200 vs 2133 MHz).
  • Snapdragon 782G has 45.45% smaller sized transistor than Snapdragon 678 (6 vs 11 nm).
  • Snapdragon 782G has 117.25% better AnTuTu 9 score than Snapdragon 678 (616 K vs 283 K ).
  • Snapdragon 782G has latest instruction set, hence better than Snapdragon 678.
  • Snapdragon 782G Support 14.09% higher memory bandwidth than Snapdragon 678 (17 vs 14.9 GB/s).
Benchmarks

GeekBench 5

Single-Core Score

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Snapdragon 678 529
Snapdragon 782G 956

Multi-Core Score

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Snapdragon 678 1536
Snapdragon 782G 3478

Image compression

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Snapdragon 678 102.2
Snapdragon 782G

Face detection

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Snapdragon 678 14.5
Snapdragon 782G

Speech recognition

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Snapdragon 678 27.8
Snapdragon 782G

Machine learning

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Snapdragon 678 23.7
Snapdragon 782G

Camera shooting

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Snapdragon 678 13.7
Snapdragon 782G

HTML 5

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Snapdragon 678 2.05
Snapdragon 782G

SQLite

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Snapdragon 678 527.2
Snapdragon 782G

3DMark

2%
Snapdragon 678
Stability 99%

Graphics test 2 FPS
N/A
Snapdragon 782G
Stability %

Graphics test -
Full list of technical specifications

Display

  • Max On-Device Display FHD+ @ 120Hz FHD+ @ 144 Hz
  • Max On-Display Resolution 2520 x 1080 4K @ 60 Hz
  • Max External Display - 4K @ 60 Hz
  • HDR HDR10 HDR10+, HDR10, HLG
  • Color Depth Up to 10-bit Up to 10-bit
  • Color Gamut Rec2020 Rec. 2020
Full list of technical specifications

CPU

58%
Turbo Clock Speed

2200 MHz

71%
Turbo Clock Speed

2700 MHz

77%
Base Frequency

1700 MHz

86%
Base Frequency

1900 MHz

  • Architecture 2x 2.2 GHz – Kryo 460 Gold (Cortex-A76)
    6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)
     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)
  • Cores 8 8
  • Instruction set ARMv8-A ARMv8.3-A
  • L1 cache 16 KB 512 KB
  • L2 cache 0.256 MB 1 MB
  • L3 cache - 2 MB
  • Process 11 nm 6 nm
  • Transistor count 12 Billion 4.68 Billion
  • TDP 6 W 5 W
Full list of technical specifications

Graphics

  • GPU name Adreno 612 Adreno 642L
  • Architecture Adreno 600 Adreno 600
  • GPU frequency 845 MHz 550 MHz
  • Execution units 2 -
  • Shading units 96 512
  • FLOPS 354 Gigaflops 906.58 Gigaflops
  • Vulkan version 1.1 1.1
  • OpenCL version 2.0 2.0
  • DirectX version 12 12
Full list of technical specifications

Memory

  • Memory frequency 2133 MHz 3200 MHz
  • Max bandwidth 14.9 Gbit/s 17 Gbit/s
  • Max Size 8 GB 16 GB
  • Memory type LPDDR4X LPDDR5
  • Bus 2 x 16 Bit 2x16 Bit
Full list of technical specifications

Multimedia (ISP)

  • Neural processor (NPU) Hexagon 685 Hexagon 770
  • Storage type eMMC 5.1, UFS 2.1 UFS 3.1
  • Max display resolution 2520 x 1080 2520 x 1080
  • Max camera resolution 1x 192MP, 2x 25MP 1x200 MP, 2x64 MP
  • Video capture 4K at 30FPS 4K at 30 FPS
  • Video playback 4K at 30FPS 4K at 60 FPS
  • Video codecs H.264, H.265, VP9 H.264, H.265, VP8, VP9
  • Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV
Full list of technical specifications

Connectivity

  • Modem X12 X53
  • 4G support LTE Cat. 12 LTE Cat. 24
  • 5G support No Yes
  • Wi-Fi 6 6/6E
  • Bluetooth 5.0 5.2
  • Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS GLONASS, NavIC, Beidou, GPS, QZSS, Galileo
Full list of technical specifications

Info

Review

Review By TenzysTech

Qualcomm Snapdragon 678

Qualcomm Snapdragon 678
CPU
19%
GPU
12%
Memory
25%
Energy efficiency and battery life
61%

Qualcomm Snapdragon 782G

Qualcomm Snapdragon 782G
CPU
37%
GPU
31%
Memory
38%
Energy efficiency and battery life
79%
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