MediaTek Helio G99 vs Samsung Exynos 990

VS

We compared two versions of phone SoCs: 8 cores 2200MHz MediaTek Helio G99 vs. 8 cores 2730MHz Samsung Exynos 990 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Helio G99 Advantages

More modern manufacturing process (6nm vs 7nm)

Lower TDP (5W vs 9W)

Released 2 years and 7 months late

Samsung Exynos 990 Advantages

Better graphics card performance FLOPS (1.126 TFLOPS vs 0.2816 TFLOPS )

Larger memory bandwidth (44GB/s vs 17.1GB/s)

Higher Frequency (2730MHz vs 2200MHz)

Score

Benchmark

AnTuTu 10

MediaTek Helio G99

415167

Samsung Exynos 990 +70%

707030

Geekbench 6 Single Core

MediaTek Helio G99

733

Samsung Exynos 990 +14%

842

Geekbench 6 Multi Core

MediaTek Helio G99

1994

Samsung Exynos 990 +34%

2672

FP32 (float)

MediaTek Helio G99

281

Samsung Exynos 990 +300%

1126

MediaTek Helio G99

VS

Samsung Exynos 990

CPU

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

Architecture

2x 2.73 GHz – Exynos M5
2x 2.5 GHz – Cortex-A76
4x 2 GHz – Cortex-A55

2200 MHz

Frequency

2730 MHz

8

Cores

8

-

L2 cache

1 MB

-

L3 cache

0

6 nm

Process

7 nm

5 W

TDP

9 W

TSMC

Manufacturing

Samsung

Graphics

Mali-G57 MP2

GPU name

Mali-G77 MP11

1100 MHz

GPU frequency

800 MHz

2

Execution units

11

64

Shading units

64

10

Max size

16

0.2816 TFLOPS

FLOPS

1.126 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR5

2133 MHz

Memory frequency

2750 MHz

2x 16 Bit

Bus

4x 16 Bit

17.1 Gbit/s

Max bandwidth

44 Gbit/s

AI

Yes

NPU

Yes

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.2

Storage type

UFS 2.1, UFS 3.0

2520 x 1080

Max display resolution

3840 x 2400

1x 108MP, 2x 16MP

Max camera resolution

1x 108MP, 2x 25MP

2K at 30FPS

Video capture

8K at 30FPS, 4K at 120FPS

2K at 30FPS

Video playback

8K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

Exynos 5123

Connectivity

LTE Cat. 13

4G support

LTE Cat. 24

No

5G support

Yes

Up to 650 Mbps

Download speed

Up to 7350 Mbps

Up to 150 Mbps

Upload speed

Up to 3670 Mbps

5

Wi-Fi

6

5.2

Bluetooth

5.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

May 2022

Announced

Oct 2019

Mid range

Class

Flagship

MT6789

Model number

S5E9830

MediaTek Helio G99

Official page

Samsung Exynos 990

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