MediaTek Helio G99 vs Qualcomm Snapdragon 660

VS

MediaTek Helio G99 Qualcomm Snapdragon 660

We compared two versions of phone SoCs: 8 cores 2200MHz MediaTek Helio G99 vs. 8 cores 2200MHz Qualcomm Snapdragon 660 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Helio G99 Advantages

Better graphics card performance FLOPS (0.2816 TFLOPS vs 0.2176 TFLOPS )

Larger memory bandwidth (17.1GB/s vs 13.9GB/s)

More modern manufacturing process (6nm vs 14nm)

Released 5 years late

Score

Benchmark

AnTuTu 10

MediaTek Helio G99 +83%

415167

Qualcomm Snapdragon 660

225927

Geekbench 6 Single Core

MediaTek Helio G99 +112%

733

Qualcomm Snapdragon 660

345

Geekbench 6 Multi Core

MediaTek Helio G99 +60%

1994

Qualcomm Snapdragon 660

1242

FP32 (float)

MediaTek Helio G99 +29%

281

Qualcomm Snapdragon 660

217

MediaTek Helio G99

VS

Qualcomm Snapdragon 660

CPU

2x 2.2 GHz – Cortex-A76
6x 2 GHz – Cortex-A55

Architecture

4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)
4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)

2200 MHz

Frequency

2200 MHz

8

Cores

8

-

L2 cache

2 MB

6 nm

Process

14 nm

-

Transistor count

1.75

5 W

TDP

5 W

TSMC

Manufacturing

Samsung

Graphics

Mali-G57 MP2

GPU name

Adreno 512

1100 MHz

GPU frequency

850 MHz

2

Execution units

1

64

Shading units

128

10

Max size

8

0.2816 TFLOPS

FLOPS

0.2176 TFLOPS

1.3

Vulkan version

1.0

2.0

OpenCL version

2.0

12

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

1866 MHz

2x 16 Bit

Bus

2x 16 Bit

17.1 Gbit/s

Max bandwidth

13.9 Gbit/s

AI

Yes

NPU

Hexagon 680

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon 680

UFS 2.2

Storage type

eMMC 5.1, UFS 2.1

2520 x 1080

Max display resolution

2560 x 1600

1x 108MP, 2x 16MP

Max camera resolution

1x 48MP, 2x 16MP

2K at 30FPS

Video capture

4K at 30FPS

2K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

-

Modem

X12

Connectivity

LTE Cat. 13

4G support

LTE Cat. 13

No

5G support

No

Up to 650 Mbps

Download speed

Up to 600 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.2

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

May 2022

Announced

May 2017

Mid range

Class

Mid range

MT6789

Model number

SM6115

MediaTek Helio G99

Official page

Qualcomm Snapdragon 660

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