Qualcomm Snapdragon 7 Gen 1 vs MediaTek Dimensity 820

VS

Qualcomm Snapdragon 7 Gen 1

MediaTek Dimensity 820

We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 7 Gen 1 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 7 Gen 1 Advantages

Better graphics card performance FLOPS (1.0138 TFLOPS vs 0.416 TFLOPS )

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

More modern manufacturing process (4nm vs 7nm)

Lower TDP (5W vs 8W)

Released 2 years late

MediaTek Dimensity 820 Advantages

Higher Frequency (2600MHz vs 2400MHz)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 7 Gen 1 +21%

595452

MediaTek Dimensity 820

489218

Geekbench 6 Single Core

Qualcomm Snapdragon 7 Gen 1 +14%

969

MediaTek Dimensity 820

847

Geekbench 6 Multi Core

Qualcomm Snapdragon 7 Gen 1 +11%

2786

MediaTek Dimensity 820

2494

FP32 (float)

Qualcomm Snapdragon 7 Gen 1 +143%

1013

MediaTek Dimensity 820

416

Qualcomm Snapdragon 7 Gen 1

VS

MediaTek Dimensity 820

CPU

1x 2.4 GHz – Cortex-A710
3x 2.36 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510

Architecture

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

2400 MHz

Frequency

2600 MHz

8

Cores

8

ARMv9-A

Instruction set

ARMv8.3-A

3 MB

L2 cache

1 MB

-

L3 cache

0

4 nm

Process

7 nm

5 W

TDP

8 W

Samsung

Manufacturing

TSMC

Graphics

Adreno 644

GPU name

Mali-G57 MP5

660 MHz

GPU frequency

650 MHz

2

Execution units

5

384

Shading units

64

16

Max size

16

1.0138 TFLOPS

FLOPS

0.416 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12.1

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 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, VP9

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

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

X62

Modem

-

Connectivity

LTE Cat. 24

4G support

LTE Cat. 18

Yes

5G support

Yes

Up to 4400 Mbps

Download speed

Up to 2770 Mbps

Up to 1600 Mbps

Upload speed

Up to 1250 Mbps

6

Wi-Fi

5

5.3

Bluetooth

5.1

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

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS

Info

May 2022

Announced

May 2020

Mid range

Class

Mid range

SM7450-AB

Model number

MT6875

Qualcomm Snapdragon 7 Gen 1

Official page

MediaTek Dimensity 820

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