Qualcomm Snapdragon 778G vs MediaTek Helio G99

VS

Qualcomm Snapdragon 778G MediaTek Helio G99

We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 778G vs. 8 cores 2200MHz MediaTek Helio G99 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 778G Advantages

Larger memory bandwidth (25.6GB/s vs 17.1GB/s)

Higher Frequency (2400MHz vs 2200MHz)

MediaTek Helio G99 Advantages

Released 1 years late

Score

Benchmark

Geekbench 6 Single Core

Qualcomm Snapdragon 778G +33%

981

MediaTek Helio G99

733

Geekbench 6 Multi Core

Qualcomm Snapdragon 778G +39%

2787

MediaTek Helio G99

1994

Qualcomm Snapdragon 778G

VS

MediaTek Helio G99

CPU

1x 2.4 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)

Architecture

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

2400 MHz

Frequency

2200 MHz

8

Cores

8

2 MB

L2 cache

-

6 nm

Process

6 nm

5 W

TDP

5 W

-

Manufacturing

TSMC

Graphics

Adreno 642L

GPU name

Mali-G57 MP2

490 MHz

GPU frequency

1100 MHz

2

Execution units

2

384

Shading units

64

16

Max size

10

-

FLOPS

0.2816 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR4X

3200 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

2x 16 Bit

25.6 Gbit/s

Max bandwidth

17.1 Gbit/s

AI

Hexagon 770

NPU

Yes

Multimedia (ISP)

Hexagon 770

Neural processor (NPU)

Yes

UFS 2.1, UFS 2.2, UFS 3.0, UFS 3.1

Storage type

UFS 2.2

2520 x 1080

Max display resolution

2520 x 1080

1x 192MP, 2x 36MP

Max camera resolution

1x 108MP, 2x 16MP

4K at 30FPS

Video capture

2K at 30FPS

4K at 30FPS

Video playback

2K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X53

Modem

-

Connectivity

LTE Cat. 24

4G support

LTE Cat. 13

是

5G support

No

Up to 1200 Mbps

Download speed

Up to 650 Mbps

Up to 210 Mbps

Upload speed

Up to 150 Mbps

6

Wi-Fi

5

5.2

Bluetooth

5.2

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

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

May 2021

Announced

May 2022

Mid range

Class

Mid range

SM7325

Model number

MT6789

Qualcomm Snapdragon 778G

Official page

MediaTek Helio G99

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