Mediatek Helio G99 vs MediaTek Helio G85
We’ve meticulously compared the recently released
Helio G99 vs Helio G85
SoCs, developed by
Mediatek and Mediatek respectively. This
comparison focuses on the pros and cons of their
8-core CPUs,
backed by performance metrics
from Geekbench, Antutu, and
3DMark benchmarks, and technical
specifications.
Review
General comparison of performance, power consumption,
and other
indicators
CPU Performance
Evaluation of Single-Core and
Multi-Core Processor Performance
Gaming Performance
Gaming and OpenCL/Vulkan
Performance of the Graphics Processing Unit (GPU)
Battery life
Energy Efficiency in Battery Usage
Tech Insist Score
Overall Performance Rating of the
Chip
Key Differences
Main differences and advantages of each chip
Pros of Helio G99
Pros of Helio G85
Benchmarks
Evaluating performance through competitive testing in
leading benchmarks.
AnTuTu 10
The AnTuTu Benchmark evaluates CPU, GPU, RAM, and I/O
capabilities across various scenarios.
CPU
103357
67123
GPU
86376
61260
Memory
89007
42828
UX
101683
77565
Total score
380423
248776
GeekBench 6
The GeekBench test shows raw single-threaded and
multithreaded CPU
performance
3DMark
A cross-platform benchmark that assesses graphics
performance in Vulkan
(Metal)
3DMark Wild Life Performance
Stability
99%
-
Graphics test
8 FPS
4 FPS
Score
1362
710
Specifications
Full list of technical specifications of Helio G99 and Dimensity
9300
Architecture
2x 2.2 GHz – Cortex-A76
2x 2 GHz – Cortex-A75
Cores
8
8
Base Frequency
2000MHz
1800MHz
Turbo Frequency
2200MHz
2000MHz
Instruction set
ARMv8.2-A
ARMv8.2-A
L2 cache
-
-
L2 cache
-
-
L3 cache
-
-
Process
6 nanometers
12 nanometers
Transistor count
-
-
TDP (Sustained Power Limit)
-
5 W
GPU name
Mali-G57 MC2
Mali-G52 MP2
Architecture
Valhall
Bifrost 2
GPU frequency
1000 MHz
1000 MHz
Pipelines
2
2
Shading units
32
32
Total shaders
64
64
FLOPS
-
59 Gigaflops
Vulkan version
1.1
1.0
OpenCL version
2.0
2.0
DirectX version
12
12
Neural processor (NPU)
Yes
Neural Engine
Memory type
LPDDR4X
LPDDR4X
Memory frequency
4266 MHz
1800 MHz
Bus
-
-
Max bandwidth
17.1 Gbit/s
13.41 Gbit/s
Max size
10 GB
8 GB
Storage type
UFS 2.2
eMMC 5.1, UFS 2.1
Max display resolution
2520 x 1080
2520 x 1080
Max camera resolution
1x 108MP, 2x 16MP
1x 48MP, 2x 16MP
Video capture
2K at 30FPS
2K at 30FPS
Video playback
2K at 30FPS
2K at 30FPS
Video codecs
H.264, H.265, VP9
H.264, H.265, VP9
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
AIFF, CAF, MP3, MP4, WAV
Modem
-
-
4G support
LTE Cat. 13
LTE Cat. 7
5G support
No
No
Download speed 5G
-
-
Download speed 4G
-
Up to 300 Mbps
Upload speed 5G
-
-
Upload speed 4G
-
Up to 100 Mbps
Wi-Fi
5
5
Bluetooth
5.2
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo
