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78

Points
Mediatek Helio G99

Helio G99

78

Points
Apple A14 Bionic

A14 Bionic
Overview - Helio G99 Vs A14 Bionic

We have created a comprehensive comparison of the recently released Helio G99 vs A14 Bionic SoCs by Mediatek and Apple respectively. We've now weighed the advantages and disadvantages of these 8-core and 6-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
Helio G99 20
A14 Bionic 50
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Helio G99 15
A14 Bionic 48
Battery Life
Efficiency of battery consumption
Helio G99 79
A14 Bionic 82
Tenzys Tech Score
Overall chip score
Helio G99 38
A14 Bionic 60
Benchmarks

AnTuTu 9

Helio G99 A14 Bionic
CPU 103357 203493
GPU 86376 284242
Memory 89007 131989
UX 101683 131211
Total score 380423 750935
AnTuTu results from iOS and Android are not directly comparable! They won't affect Tenzys Tech scores.
Key Differences

Pros of Mediatek Helio G99

  • Helio G99 has 100.00% higher memory frequency than A14 Bionic (4266 vs 2133 MHz).

Pros of Apple A14 Bionic

  • A14 Bionic has 40.91% higher CPU clock speed than Helio G99 (3100 vs 2200 MHz).
  • A14 Bionic has 16.67% smaller sized transistor than Helio G99 (5 vs 6 nm).
  • A14 Bionic has 97.39% better AnTuTu 9 score than Helio G99 (751 K vs 380 K ).
  • A14 Bionic has latest instruction set, hence better than Helio G99.
  • A14 Bionic Support 99.42% higher memory bandwidth than Helio G99 (34.1 vs 17.1 GB/s).
Benchmarks

GeekBench 5

Single-Core Score

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Helio G99 543
A14 Bionic 1611

Multi-Core Score

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Helio G99 1740
A14 Bionic 4209

Image compression

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Helio G99 114.8
A14 Bionic 171.5

Face detection

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Helio G99 14.3
A14 Bionic 33.6

Speech recognition

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Helio G99 36.1
A14 Bionic 94.8

Machine learning

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Helio G99 30.2
A14 Bionic 93.1

Camera shooting

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Helio G99 16.4
A14 Bionic 38.7

HTML 5

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Helio G99 1.73
A14 Bionic 4.5

SQLite

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Helio G99 599.6
A14 Bionic 1060

3DMark

7%
Helio G99
Stability 99%

Graphics test 8 FPS
43%
A14 Bionic
Stability 77%

Graphics test 50 FPS
Full list of technical specifications

Display

  • Max On-Device Display Full HD+ @120 Hz Full HD+ (2.7K) @ 60Hz
  • Max On-Display Resolution 2520 x 1080 2732 x 2048
  • Max External Display - -
  • HDR - -
  • Color Depth - -
  • Color Gamut - -
Full list of technical specifications

CPU

58%
Turbo Clock Speed

2200 MHz

82%
Turbo Clock Speed

3100 MHz

91%
Base Frequency

2000 MHz

82%
Base Frequency

1800 MHz

  • Architecture 2x 2.2 GHz – Cortex-A76
    6x 2 GHz – Cortex-A55
     2x 3.1 GHz – Firestorm
    4x 1.8 GHz – Icestorm
  • Cores 8 6
  • Instruction set ARMv8.2-A ARMv8.5-A
  • L1 cache - 128 KB
  • L2 cache - 8 MB
  • L3 cache - -
  • Process 6 nm 5 nm
  • Transistor count - 11.8 Billion
  • TDP - 6 W
Full list of technical specifications

Graphics

  • GPU name Mali-G57 MC2 Apple A14 GPU
  • Architecture Valhall -
  • GPU frequency 1000 MHz -
  • Execution units 2 4
  • Shading units 32 -
  • FLOPS - 998 Gigaflops
  • Vulkan version 1.1 -
  • OpenCL version 2.0 -
  • DirectX version 12 -
Full list of technical specifications

Memory

  • Memory frequency 4266 MHz 2133 MHz
  • Max bandwidth 17.1 Gbit/s 34.1 Gbit/s
  • Max Size 10 GB 6 GB
  • Memory type LPDDR4X LPDDR4X
  • Bus 2x 16 Bit 4x 16 Bit
Full list of technical specifications

Multimedia (ISP)

  • Neural processor (NPU) Yes Neural Engine
  • Storage type UFS 2.2 NVMe
  • Max display resolution 2520 x 1080 2732 x 2048
  • Max camera resolution 1x 108MP, 2x 16MP
  • Video capture 2K at 30FPS 4K at 60FPS
  • Video playback 2K at 30FPS 4K at 60FPS
  • Video codecs H.264, H.265, VP9 H.264, H.265, Motion JPEG
  • Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV, AC-3, E-AC-3, AAX, AAX+
Full list of technical specifications

Connectivity

  • Modem - -
  • 4G support LTE Cat. 13 LTE Cat. 18
  • 5G support No Yes
  • Wi-Fi 5 6
  • Bluetooth 5.2 5.0
  • Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo
Full list of technical specifications

Info

Review

Review By TenzysTech

Mediatek Helio G99

Mediatek Helio G99
CPU
20%
GPU
15%
Memory
50%
Energy efficiency and battery life
79%

Apple A14 Bionic

Apple A14 Bionic
CPU
50%
GPU
48%
Memory
25%
Energy efficiency and battery life
82%
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