Qualcomm Snapdragon 665 vs MediaTek Helio G99

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Based on benchmark performance, MediaTek Helio G99 achieves a higher total AnTuTu score of 380,698 (tested by 91Mobiles), compared to Qualcomm Snapdragon 665's 184,721 (tested by 91Mobiles), making MediaTek Helio G99 the more powerful processor.

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Summary

Release Date

Apr, 2019
May, 2022

CPU

Octa core
(2 GHz, Quad Core + 1.8 GHz, Quad core)
Octa core
(2.2 GHz, Dual Core + 2 GHz, Hexa Core)

Process Node

11 nm
6 nm

GPU

Adreno 610
Mali-G57 MC2

Memory Type

LPDDR4X
LPDDR4X

AnTuTu Score

184,721
383,657

Geekbench Score

1,520/5,385
575/1,766

Phones Powered by These SoCs

Benchmark

AnTuTu (The higher, the better)
AnTuTu measures CPU, GPU, memory and overall performance in different scenarios
Qualcomm Snapdragon 665
Qualcomm Snapdragon 665 184,721
MediaTek Helio G99
MediaTek Helio G99 380,698
CPU
72,407
103,329
GPU
34,305
86,021
Memory
47,461
90,352
UX
30,548
100,996
Geekbench (The higher, the better)
The Geekbench test shows raw single-threaded and multithreaded CPU performance
Geekbench Single Core
Qualcomm Snapdragon 665
Qualcomm Snapdragon 665 1,520
MediaTek Helio G99
MediaTek Helio G99 575
Geekbench Multi Core
Qualcomm Snapdragon 665
Qualcomm Snapdragon 665 5,385
MediaTek Helio G99
MediaTek Helio G99 1,766

Benchmark Screenshots

AnTuTu Score:

General

SoC Brand

Qualcomm
MediaTek

Title

Qualcomm Snapdragon 665
MediaTek Helio G99

Model No

SM6125
MT6789

Manufacturing

Samsung
TSMC

CPU

Total Cores

Octa core
Octa core

CPU

Octa core (2 GHz, Quad Core, Cortex A73 + 1.8 GHz, Quad core, Cortex A53)
Octa core (2.2 GHz, Dual Core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Architecture (The higher, the better)

64 bit
64 bit

Process Node

11 nm
6 nm

Instruction Set

ARMv8-A
ARMv8.2-A

GPU

GPU

Adreno 610
Mali-G57 MC2

GPU Clock speed

950 MHz
1 GHz

Pipelines

1
2

Shading Units

128
32

Total Shaders

128
64

FLOPS

243.2 Gigaflops
128 Gigaflops

Vulkan Version

1.1
1.3

OpenCL Version

2.0 FP
2.0 FP

OpenGL Version

ES 3.2
N/A

DirectX Version

12.1
12.0

AI

NPU

Hexagon
N/A

Image Processing Engine

Spectra ISP
N/A

Memory

Memory Type

LPDDR4X
LPDDR4X

Memory Speed

1.866 GHz
2.133 GHz

Bus

2x16 Bit
2x16 Bit

Memory Max bandwidth

14.9 Gb/s
17 Gb/s

Memory Max size

8 GB
12 GB

Storage Type

UFS 2.1
UFS 2.2

Camera

Image Signal Processor (ISP) Name

Spectra 165
N/A

ISP Bit Depth

14-bit
N/A

Max Camera Sensor Supported

48 MP
108 MP

Max Video Capture Resolution

UHD @ 30 FPS
QHD @ 30 FPS

Slow Motion Video Capture

FHD @ 120 FPS
HD @ 120 FPS

Video Capture Formats

N/A
MP4

Display

Max On-Device Display Resolution

FHD+
FHD+ @ 120 Hz

Max External Display Resolution

FHD
N/A

Max Refresh Rate

N/A
120 Hz

HDR Support

No
N/A

Multimedia

Video Playback Resolution

UHD @ 30 FPS
QHD @ 30 FPS

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

Connectivity

Modem Name

X12
N/A

5G Support

No
No

Peak Download Speed

Up to 600 Mbps
Up to 650 Mbps

Peak Upload Speed

Up to 150 Mbps
Up to 150 Mbps

Wi-Fi Version

5
5

Wi-Fi Standard

a, ac, b, g, n
a, ac, b, g, n

Bluetooth Version

5.0
5.2

Navigation

BeiDou, Galileo, Glonass, GPS, QZSS
BeiDou, Galileo, Glonass, GPS, NavIC, QZSS

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