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49

Points
Mediatek Dimensity 8100

Dimensity 8100

36

Points
Mediatek Helio G99

Helio G99
Overview - Dimensity 8100 Vs Helio G99

We have created a comprehensive comparison of the recently released Dimensity 8100 vs Helio G99 SoCs by Mediatek. 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
Dimensity 8100 35
Helio G99 17
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Dimensity 8100 30
Helio G99 12
Battery Life
Efficiency of battery consumption
Dimensity 8100 82
Helio G99 79
Tenzys Tech Score
Overall chip score
Dimensity 8100 49
Helio G99 36
Benchmarks

AnTuTu 9

Dimensity 8100 Helio G99
CPU 204875 103357
GPU 311503 86376
Memory 130636 89007
UX 161518 101683
Total score 808532 380423
Key Differences

Pros of Mediatek Dimensity 8100

  • Dimensity 8100 has 29.55% higher CPU clock speed than Helio G99 (2850 vs 2200 MHz).
  • Dimensity 8100 has 50.02% higher memory frequency than Helio G99 (6400 vs 4266 MHz).
  • Dimensity 8100 has 16.67% smaller sized transistor than Helio G99 (5 vs 6 nm).
  • Dimensity 8100 has 112.53% better AnTuTu 9 score than Helio G99 (809 K vs 380 K).

Pros of Mediatek Helio G99

  • Helio G99 has 9.65% higher GPU clock speed than Dimensity 8100 (1000 vs 912 MHz).
Benchmarks

GeekBench 5

Single-Core Score

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Dimensity 8100 969
Helio G99 543

Multi-Core Score

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Dimensity 8100 4081
Helio G99 1740

Image compression

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Dimensity 8100
Helio G99 114.8

Face detection

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Dimensity 8100
Helio G99 14.3

Speech recognition

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Dimensity 8100
Helio G99 36.1

Machine learning

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Dimensity 8100
Helio G99 30.2

Camera shooting

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Dimensity 8100
Helio G99 16.4

HTML 5

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Dimensity 8100
Helio G99 1.73

SQLite

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Dimensity 8100
Helio G99 599.6

3DMark

29%
Dimensity 8100
Stability 94%

Graphics test 34 FPS
7%
Helio G99
Stability 99%

Graphics test 8 FPS
Full list of technical specifications

Display

  • Max On-Device Display WQHD+ @120Hz / Full HD+ @168Hz Full HD+ @120 Hz
  • Max On-Display Resolution 2960 x 1440 2520 x 1080
  • Max External Display - -
  • HDR HDR10+ -
  • Color Depth - -
  • Color Gamut - -
Full list of technical specifications

CPU

71%
Turbo Clock Speed

2850 MHz

54%
Turbo Clock Speed

2200 MHz

49%
Base Frequency

2000 MHz

49%
Base Frequency

2000 MHz

  • Architecture 4x 2.85 GHz – Cortex-A78
    4x 2 GHz – Cortex-A55
     2x 2.2 GHz – Cortex-A76
    6x 2 GHz – Cortex-A55
  • Cores 8 8
  • Instruction set ARMv8.2-A ARMv8.2-A
  • L1 cache - -
  • L2 cache - -
  • L3 cache 4 MB -
  • Process 5 nm 6 nm
  • Transistor count - -
  • TDP 8 W -
Full list of technical specifications

Graphics

  • GPU name Mali-G610 MC6 Mali-G57 MC2
  • Architecture Valhall 2 Valhall
  • GPU frequency 912 MHz 1000 MHz
  • Execution units 6 2
  • Shading units - 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 6400 MHz 4266 MHz
  • Max bandwidth 51.2 Gbit/s 17.1 Gbit/s
  • Max Size - 10 GB
  • Memory type LPDDR5 LPDDR4X
  • Bus 4x 16 Bit 2x 16 Bit
Full list of technical specifications

Multimedia (ISP)

  • Neural processor (NPU) APU 580 (multi-core) Yes
  • Storage type UFS 3.1 UFS 2.2
  • Max display resolution 2960 x 1440 2520 x 1080
  • Max camera resolution 1x 200MP 1x 108MP, 2x 16MP
  • Video capture 4K at 60FPS 2K at 30FPS
  • Video playback 4K at 60FPS 2K at 30FPS
  • Video codecs H.264, H.265, AV1, VP9 H.264, H.265, VP9
  • Audio codecs AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC AAC, AIFF, CAF, MP3, MP4, WAV
Full list of technical specifications

Connectivity

  • Modem R16-ready 5G modem -
  • 4G support LTE Cat. 21 LTE Cat. 13
  • 5G support Yes No
  • 5G Download Speed 4700 Mbps -
  • 4G Download Speed - -
  • 5G Upload Speed - -
  • 4G Upload Speed - -
  • Wi-Fi 6 5
  • Bluetooth 5.3 5.2
  • Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Full list of technical specifications

Info

Review

Review By TenzysTech

Mediatek Dimensity 8100

Mediatek Dimensity 8100
CPU
35%
GPU
30%
Memory
75%
Energy efficiency and battery life
82%

Mediatek Helio G99

Mediatek Helio G99
CPU
17%
GPU
12%
Memory
50%
Energy efficiency and battery life
79%

FAQ - Which Processor is Better?

Which processor is better in Turbo Frequency between Dimensity 8100 and Helio G99?

The processor with the higher Turbo Frequency is: Dimensity 8100 with a 29.55% higher clock speed (2850 MHz vs 2200 MHz).

Which processor is better in GPU Frequency between Dimensity 8100 and Helio G99?

The processor with the higher GPU Frequency is: Helio G99 with a 9.65% higher GPU clock speed (1000 MHz vs 912 MHz).

Which processor is better in Memory Frequency between Dimensity 8100 and Helio G99?

The processor with the higher Memory Frequency is: Dimensity 8100 with a 50.02% higher memory frequency (6400 MHz vs 4266 MHz).

Which processor has a smaller transistor size between Dimensity 8100 and Helio G99?

The processor with a smaller transistor size is: Dimensity 8100 with a 16.67% smaller transistor size (5 nm vs 6 nm).

Which processor has a better AnTuTu score between Dimensity 8100 and Helio G99?

The processor with the better AnTuTu score is: Dimensity 8100 with a 112.53% better score (808532 vs 380423).