Samsung Exynos 990 vs MediaTek Helio G99

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We compared two versions of phone SoCs: 8 cores 2730MHz Samsung Exynos 990 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

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)

MediaTek Helio G99 Advantages

More modern manufacturing process (6nm vs 7nm)

Lower TDP (5W vs 9W)

Released 2 years and 7 months late

Score

Benchmark

AnTuTu 10

Samsung Exynos 990 +70%

707030

MediaTek Helio G99

415167

Geekbench 6 Single Core

Samsung Exynos 990 +14%

842

MediaTek Helio G99

733

Geekbench 6 Multi Core

Samsung Exynos 990 +34%

2672

MediaTek Helio G99

1994

FP32 (float)

Samsung Exynos 990 +300%

1126

MediaTek Helio G99

281

Samsung Exynos 990

VS

MediaTek Helio G99

CPU

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

Architecture

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

2730 MHz

Frequency

2200 MHz

8

Cores

8

1 MB

L2 cache

-

0

L3 cache

-

7 nm

Process

6 nm

9 W

TDP

5 W

Samsung

Manufacturing

TSMC

Graphics

Mali-G77 MP11

GPU name

Mali-G57 MP2

800 MHz

GPU frequency

1100 MHz

11

Execution units

2

64

Shading units

64

16

Max size

10

1.126 TFLOPS

FLOPS

0.2816 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR4X

2750 MHz

Memory frequency

2133 MHz

4x 16 Bit

Bus

2x 16 Bit

44 Gbit/s

Max bandwidth

17.1 Gbit/s

AI

Yes

NPU

Yes

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.1, UFS 3.0

Storage type

UFS 2.2

3840 x 2400

Max display resolution

2520 x 1080

1x 108MP, 2x 25MP

Max camera resolution

1x 108MP, 2x 16MP

8K at 30FPS, 4K at 120FPS

Video capture

2K at 30FPS

8K 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

Exynos 5123

Modem

-

Connectivity

LTE Cat. 24

4G support

LTE Cat. 13

Yes

5G support

No

Up to 7350 Mbps

Download speed

Up to 650 Mbps

Up to 3670 Mbps

Upload speed

Up to 150 Mbps

6

Wi-Fi

5

5.1

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Oct 2019

Announced

May 2022

Flagship

Class

Mid range

S5E9830

Model number

MT6789

Samsung Exynos 990

Official page

MediaTek Helio G99

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