Qualcomm Snapdragon 7s Gen 3 vs MediaTek Dimensity 820

VS

Qualcomm Snapdragon 7s Gen 3

MediaTek Dimensity 820

We compared two versions of phone SoCs: 8 cores 2500MHz Qualcomm Snapdragon 7s Gen 3 vs. 8 cores 2600MHz MediaTek Dimensity 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 7s Gen 3 Advantages

Larger memory bandwidth (25.6GB/s vs 17.07GB/s)

More modern manufacturing process (4nm vs 7nm)

Released 4 years and 3 months late

MediaTek Dimensity 820 Advantages

Higher Frequency (2600MHz vs 2500MHz)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 7s Gen 3 +68%

825820

MediaTek Dimensity 820

489218

Qualcomm Snapdragon 7s Gen 3

VS

MediaTek Dimensity 820

CPU

1x 2.5 GHz – Kryo Prime
3x 2.4 GHz – Kryo Gold
4x 1.8 GHz – Kryo Silver

Architecture

4x 2.6 GHz – Cortex-A76
4x 2 GHz – Cortex-A55

2500 MHz

Frequency

2600 MHz

8

Cores

8

ARMv8.6-A

Instruction set

ARMv8.3-A

-

L2 cache

1 MB

-

L3 cache

0

4 nm

Process

7 nm

-

TDP

8 W

TSMC

Manufacturing

TSMC

Graphics

-

GPU name

Mali-G57 MP5

-

GPU frequency

650 MHz

-

Execution units

5

-

Shading units

64

16

Max size

16

-

FLOPS

0.416 TFLOPS

-

Vulkan version

1.3

-

OpenCL version

2.0

-

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

17.07 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.2, UFS 3.1

Storage type

UFS 2.2

3360 x 1600

Max display resolution

2520 x 1080

1x 200MP

Max camera resolution

1x 80MP, 2x 32MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

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

Connectivity

-

4G support

LTE Cat. 18

Yes

5G support

Yes

Up to 2900 Mbps

Download speed

Up to 2770 Mbps

Up to 1600 Mbps

Upload speed

Up to 1250 Mbps

6

Wi-Fi

5

5.4

Bluetooth

5.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS

Info

Aug 2024

Announced

May 2020

Mid range

Class

Mid range

SM7635

Model number

MT6875

Qualcomm Snapdragon 7s Gen 3

Official page

MediaTek Dimensity 820

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