MediaTek Dimensity 920 vs MediaTek Helio G81

VS

MediaTek Dimensity 920

MediaTek Helio G81

We compared two versions of phone SoCs: 8 cores 2500MHz MediaTek Dimensity 920 vs. 8 cores 2000MHz MediaTek Helio G81 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 920 Advantages

Better graphics card performance FLOPS (0.684 TFLOPS vs 0.0912 TFLOPS )

Larger memory bandwidth (51.2GB/s vs 13.41GB/s)

Higher Frequency (2500MHz vs 2000MHz)

More modern manufacturing process (6nm vs 12nm)

MediaTek Helio G81 Advantages

Released 3 years late

Score

Benchmark

AnTuTu 10

MediaTek Dimensity 920 +102%

531953

MediaTek Helio G81

262145

FP32 (float)

MediaTek Dimensity 920 +651%

684

MediaTek Helio G81

91

MediaTek Dimensity 920

VS

MediaTek Helio G81

CPU

2x 2.5 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

Architecture

2x 2 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55

2500 MHz

Frequency

2000 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

0

L3 cache

-

6 nm

Process

12 nm

10

Transistor count

-

4 W

TDP

-

TSMC

Manufacturing

TSMC

Graphics

Mali-G68 MP4

GPU name

Mali-G52 MP2

950 MHz

GPU frequency

950 MHz

4

Execution units

-

64

Shading units

24

16

Max size

8

0.684 TFLOPS

FLOPS

0.0912 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

-

Memory

LPDDR5

Memory type

LPDDR4X

3200 MHz

Memory frequency

1800 MHz

4x 16 Bit

Bus

2x 16 Bit

51.2 Gbit/s

Max bandwidth

13.41 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.1, UFS 2.2, UFS 3.1

Storage type

eMMC 5.1, UFS 2.1

2520 x 1080

Max display resolution

2520 x 1080

1x 108MP, 2x 20MP

Max camera resolution

1x 48MP

4K at 30FPS

Video capture

2K at 30FPS

4K at 30FPS

Video playback

2K at 30FPS

H.264, H.265, AV1, VP9

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Connectivity

LTE Cat. 18

4G support

-

Yes

5G support

No

Up to 2770 Mbps

Download speed

-

Up to 1250 Mbps

Upload speed

-

6

Wi-Fi

5

5.2

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Aug 2021

Announced

Aug 2024

Mid range

Class

Low end

MT6877T

Model number

-

MediaTek Dimensity 920

Official page

-

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