MediaTek Helio G99 vs Samsung Exynos 9 9820

Comparisons   31-08-2022
   Comprehensive compare data of MediaTek Helio G99 vs Samsung Exynos 9 9820, testing of graphics chips (GPU). A thorough review of all the specifications, so that it can be easier to read, is presented in the form of the table. From the video comparison, you can get the results of parallel examination in software tests like AnTuTu, PassMark, Geekbench, 3DMark, GFXBench, Neocore, Vellamo, Quadrant, PCMark, and how good the SoCs are in games PUBG, Call of Duty, Fortnite, Asphalt 9, Madout2, Minecraft, GTA etc.
   After looking at the data of joint tests and videos, you can already make an informed decision about which chip is better to buy MediaTek Helio G99 or Exynos 9 9820.

Summary benchmark results

As a percentage of the maximum value based on a sample from the entire base of all processors
CPU Benchmark
Based on Antutu and Geekbench score

MediaTek Helio G99

26%

Exynos 9 9820

28%

Battery life test
Power Consumption efficiency (how quickly the processor reduces the battery charge)

MediaTek Helio G99

70%

Exynos 9 9820

69%

Gaming performance
Which CPU is better for gaming

MediaTek Helio G99

24%

Exynos 9 9820

26%

Antutu v10, 9

Antutu benchmark separately tests the performance of the CPU, GPU, and memory speed

	MediaTek Helio G99	Exynos 9 9820
Total score	361581	399622
CPU	101249	111888
GPU	137402	151860
MEM	57851	63940
UX	65075	71931

GeekBench 6, 5.2

This benchmark shows Multi-threaded and Single-threaded processor performance

	MediaTek Helio G99	Exynos 9 9820
Single-Core	652	862
Multi-Core	1982	2930

Comparison of specifications

CPU and Memory

	MediaTek Helio G99	Exynos 9 9820
Frequency	2200 MHz	2700 MHz
Cores	8	8
Bit	64	64
Lithography	12 nm	8 nm
Transistors count
Core configuration	2x2.2 GHz ARM Cortex-A76 6x2.0 GHz ARM Cortex-A55	2x2.7 GHz Exynos M3 Mongoose 2x2.4 GHz ARM Cortex-A75 2x1.9 GHz ARM Cortex-A55
Power consumption (TDP)	5 W	9 W
Memory type	LPDDR4x	LPDDR4
Max. Memory	10 Gb	12 Gb
Memory Frequency	4266	2133
Memory bandwidth	12	31.1
Neural Processor (NPU)	Yes	Yes
L1 cache		192 KB
L2 cache		1 MB
L3 cache		2 MB
Instruction set architecture (ISA)	ARMv8.2-A	ARMv8.2-A

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Exynos 9 9820 is 18% better than MediaTek Helio G99 in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Mali-G57 MC2	Mali-G76 MP12
GPU Frequency	950 MHz	800 MHz
GFloPS	486	489.38
# of Cores	2	12
# of Shader Units
Display	2520 x 1080 pixels	4096 x 2160 pixels

The frequency of the GPU does not always directly indicate its performance. To fully evaluate all the capabilities of a graphics chip, you should take into account the number of Shader Units and Cores, as well as how many GFlops it has.

Gaming benchmark

Fortnite Mobile	28.2	28.6
PlayerUnknown's Battlegrounds (PUBG Mobile)	55.2	44.7
Garena Free Fire - The Cobra	46.4	54.9
Call of Duty: Mobile	38.4	37.3
Grand Theft Auto V (GTA 5 Mobile)	47.7	36.7
Minecraft: Pocket Edition	72.1	55.2
Real Racing 3	69.7	68.6
Sniper 3D	87.3	71.4
Need for Speed No Limits	64.3	76.9
Mortal Kombat X	53.4	71.4
CSR Racing 2	55.2	65.9

The numbers in this table indicate the maximum FPS that was received on the device with the corresponding processor. Depending on the configuration of the gadget and graphics quality settings (Ultra, Medium, Normal), the results may differ quite significantly. We recommend that you better study the results of the Antutu v10, 9 and GeekBench 6, 5.2 becnmarks.

Cameras

Camera resolution	108 MP	22 MP
Dual Camera resolution	16 MP	16 MP
Image Signal Processor (ISP)		Five sensors supported ISP
Video Encoding FPS	240	120
Video Encoding resolution	4K, 2K, FullHD	8K, 4K (Ultra HD), 2K, FullHD
Codec support	H.264, H.265/HEVC	H.264, 10-bit H.265/HEVC, VP9

Networks and Navigation

Modem	4G LTE WorldMode modem	LTE-Advanced Pro Cat.20 8CA
Download speed	600 MBit/s.	2024 MBit/s.
Upload speed	150 MBit/s.	316 MBit/s.
Navigation	NAVIC, BeiDou B1C + B2a, QZSS L1+ L5, Galileo E1 + E5a, GPS	GPS, Glonass, Beidou
NFC support	No	No
5G support	Yes	No

Result:
The number of parameters for which MediaTek Helio G99 is better: 13
The number of parameters for which Samsung Exynos 9 9820 is better: 25
You need to understand that you should not blindly trust the automatic comparison of the table. It is better to just watch the full video of joint comparison and listen to what people think who really appreciated the capabilities of both processors, and also read the test results on the links under the article.

MediaTek Helio G99 SoC - all data

• Devices lists
• Benchmarks
• PUBG mobile
• Fortnite Mobile
• Antutu v10
• 3DMark
• GeekBench 6, 5 mobile

• MediaTek Helio G99 specs and review.

Exynos 9 9820 SoC - all data

• Devices lists
• Benchmarks
• PUBG mobile
• Fortnite Mobile
• 3DMark
• Antutu v10
• GeekBench 6, 5 mobile

• MediaTek Helio G99 specs and review.