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Home > Smartphone processors comparison > Snapdragon 678 vs Snapdragon 782G – specs and benchmarks

Snapdragon 678 Vs Snapdragon 782G

Snapdragon 678
VS
Snapdragon 782G
Snapdragon 678
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.
  1. Review
  2. Differences
  3. Benchmarks
  4. AnTuTu v9
  5. GeekBench 5
  6. Specs

Review

CPU Performance
Single and multi-core processor tests
Snapdragon 678
33
Snapdragon 782G
64
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 678
21
Snapdragon 782G
37
Battery life
Efficiency of battery consumption
Snapdragon 678
61
Snapdragon 782G
79
Tenzys Tech Score
Overall chip score
Snapdragon 678
38
Snapdragon 782G
60

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 MHz).
  • 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 then Snapdragon 678 (17 vs 14.9 GB/s).

Benchmarks

Performance tests in popular benchmarks
SoC:
Snapdragon 678
vs
Snapdragon 782G

AnTuTu 9

Snapdragon 678
283444
Snapdragon 782G +118%
615782
CPU 101216 172419
GPU 51346 233993
Memory 48181 98521
UX 82701 110849
Total score 283444 615782

GeekBench 5

Single-Core Score
Snapdragon 678
529
Snapdragon 782G +81%
956
Multi-Core Score
Snapdragon 678
1536
Snapdragon 782G +126%
3478
Image compression 102.2 Mpixels/s -
Face detection 14.5 images/s -
Speech recognition 27.8 words/s -
Machine learning 23.7 images/s -
Camera shooting 13.7 images/s -
HTML 5 2.05 Mnodes/s -
SQLite 527.2 Mnodes/s -

3DMark

4%
SD 678
0%
SD 782G
Score: 482

Stability 99% -
Graphics test 2 FPS -
Score 482 -

Specifications

Full list of technical specifications of Qualcomm Snapdragon 678 and Qualcomm Snapdragon 782G

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

  CPU

64%
SD 678
78%
SD 782G
Frequency

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
Base Frequency 1700 MHz 1900 MHz
Turbo Frequency 2200 MHz 2700 MHz
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 6
Transistor count 12 Billion 4.68 Billion
TDP 6 W 5 W

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

Memory

Memory type LPDDR4X LPDDR5
Memory frequency 2133 MHz 3200 MHz
Bus 2 x 16 Bit 2x16 Bit
Max bandwidth 14.9 Gbit/s 17 Gbit/s
Max size 8 GB 16 GB

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

Connectivity

Download Speed
4G (MB/s)
Snapdragon 678
600
Snapdragon 782G
N/A
5G (MB/s)
Snapdragon 678
Snapdragon 782G
3700
Upload Speed
4G (MB/s)
Snapdragon 678
150
Snapdragon 782G
N/A
5G (MB/s)
Snapdragon 678
N/A
Snapdragon 782G
1600
Modem X12 X53
4G support LTE Cat. 12 LTE Cat. 24
5G support No Yes
Peak Download speed - Up to 3700 Mbps
Peak Upload speed - Up to 1600 Mbps
Wi-Fi 6 6/6E
Bluetooth 5.0 5.2
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS GLONASS, NavIC, Beidou, GPS, QZSS, Galileo

Info

Announced Date December 2020 November 2022
Class Mid-range mid-range
Model number SM6150-AC SM7325-AF
Official page Snapdragon 678 official site Snapdragon 782G official site
Qualcomm Snapdragon 678
Qualcomm Snapdragon 678
CPU
65%
GPU
21%
Memory
25%
Energy efficiency and battery life
61%

35


Review By TenzysTech
Qualcomm Snapdragon 782G
Qualcomm Snapdragon 782G
CPU
64%
GPU
37%
Memory
38%
Energy efficiency and battery life
79%

45


Review By TenzysTech

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