78

Points
Mediatek Helio G99
Overview - Snapdragon 680 Vs Helio G99

We have created a comprehensive comparison of the recently released Snapdragon 680 vs Helio G99 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.

Features

Review

CPU Performance
Single and multi-core processor tests
Snapdragon 680 16
Helio G99 20
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 680 10
Helio G99 15
Battery Life
Efficiency of battery consumption
Snapdragon 680 79
Helio G99 79
Tenzys Tech Score
Overall chip score
Snapdragon 680 35
Helio G99 38
Benchmarks

AnTuTu 9

Snapdragon 680 Helio G99
CPU 81097 103357
GPU 38425 86376
Memory 68438 89007
UX 63600 101683
Total score 251560 380423
Key Differences

Pros of Qualcomm Snapdragon 680

  • Snapdragon 680 has 9.09% higher CPU clock speed than Helio G99 (2400 vs 2200 MHz).
  • Snapdragon 680 has 11.40% higher GPU clock speed than Helio G99 (1114 vs 1000 MHz).

Pros of Mediatek Helio G99

  • Helio G99 has 100.00% higher memory frequency than Snapdragon 680 (4266 vs 2133 MHz).
  • Helio G99 has 51.23% better AnTuTu 9 score than Snapdragon 680 (380 K vs 252 K ).
  • Helio G99 has latest instruction set, hence better than Snapdragon 680.
  • Helio G99 Support 0.59% higher memory bandwidth than Snapdragon 680 (17.1 vs 17 GB/s).
Benchmarks

GeekBench 5

Single-Core Score

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Snapdragon 680 368
Helio G99 543

Multi-Core Score

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Snapdragon 680 1496
Helio G99 1740

Image compression

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Snapdragon 680
Helio G99 114.8

Face detection

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Snapdragon 680
Helio G99 14.3

Speech recognition

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Snapdragon 680
Helio G99 36.1

Machine learning

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Snapdragon 680
Helio G99 30.2

Camera shooting

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Snapdragon 680
Helio G99 16.4

HTML 5

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Snapdragon 680
Helio G99 1.73

SQLite

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Snapdragon 680
Helio G99 599.6

3DMark

Stability 99%

Graphics test 2 FPS
Stability 99%

Graphics test 8 FPS
Full list of technical specifications

Display

  • Max On-Device Display FHD+ @ 90 Hz Full HD+ @120 Hz
  • Max On-Display Resolution 2520 x 1080 2520 x 1080
  • Max External Display - -
  • HDR - -
  • Color Depth Up to 10-bit -
  • Color Gamut Rec2020 -
Full list of technical specifications

CPU

63%
Turbo Clock Speed

2400 MHz

58%
Turbo Clock Speed

2200 MHz

82%
Base Frequency

1800 MHz

91%
Base Frequency

2000 MHz

  • Architecture 4x 2.4 GHz – Kryo 265 Gold (Cortex-A73)
    4x 1.8 GHz – Kryo 265 Silver (Cortex-A53)
    2x 2.2 GHz – Cortex-A76
    6x 2 GHz – Cortex-A55
  • Cores 8 8
  • Instruction set ARMv8-A ARMv8.2-A
  • L1 cache - -
  • L2 cache - -
  • L3 cache - -
  • Process 6 nm 6 nm
  • Transistor count - -
  • TDP - -
Full list of technical specifications

Graphics

  • GPU name Adreno 610 Mali-G57 MC2
  • Architecture Adreno 610 Valhall
  • GPU frequency 1114 MHz 1000 MHz
  • Execution units 2 2
  • Shading units 96 32
  • FLOPS - -
  • 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 4266 MHz
  • Max bandwidth 17 Gbit/s 17.1 Gbit/s
  • Max Size 8 GB 10 GB
  • Memory type LPDDR4X LPDDR4X
  • Bus 2x 16 Bit 2x 16 Bit
Full list of technical specifications

Multimedia (ISP)

  • Neural processor (NPU) Hexagon 686 Yes
  • Storage type eMMC 5.1, UFS 2.2 UFS 2.2
  • Max display resolution 2520 x 1080 2520 x 1080
  • Max camera resolution 1x 64MP, 2x 16MP 1x 108MP, 2x 16MP
  • Video capture 1K at 60FPS 2K at 30FPS
  • Video playback 1080p at 60FPS 2K at 30FPS
  • Video codecs H.264, H.265, VP8, VP9 H.264, H.265, VP9
  • Audio codecs AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV
Full list of technical specifications

Connectivity

  • Modem X11 -
  • 4G support LTE Cat. 13 LTE Cat. 13
  • 5G support No No
  • Wi-Fi 5 5
  • Bluetooth 5.1 5.2
  • Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Full list of technical specifications

Info

Review

Review By TenzysTech

Qualcomm Snapdragon 680

CPU
16%
GPU
10%
Memory
25%
Energy efficiency and battery life
79%

Mediatek Helio G99

CPU
20%
GPU
15%
Memory
50%
Energy efficiency and battery life
79%
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