MediaTek Dimensity 800U vs Qualcomm Snapdragon 678

VS

MediaTek Dimensity 800U Qualcomm Snapdragon 678

We compared two versions of phone SoCs: 8 cores 2400MHz MediaTek Dimensity 800U vs. 8 cores 2200MHz Qualcomm Snapdragon 678 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 800U Advantages

Better graphics card performance FLOPS (0.3264 TFLOPS vs 0.3244 TFLOPS )

Larger memory bandwidth (17.07GB/s vs 14.9GB/s)

Higher Frequency (2400MHz vs 2200MHz)

More modern manufacturing process (7nm vs 11nm)

Qualcomm Snapdragon 678 Advantages

Lower TDP (6W vs 10W)

Score

Benchmark

AnTuTu 10

MediaTek Dimensity 800U +27%

434499

Qualcomm Snapdragon 678

340607

Geekbench 6 Single Core

MediaTek Dimensity 800U +10%

759

Qualcomm Snapdragon 678

685

Geekbench 6 Multi Core

MediaTek Dimensity 800U +17%

1837

Qualcomm Snapdragon 678

1568

FP32 (float)

MediaTek Dimensity 800U

326

Qualcomm Snapdragon 678

324

MediaTek Dimensity 800U

VS

Qualcomm Snapdragon 678

CPU

2x 2.4 GHz – Cortex-A76
6x 2 GHz – Cortex-A55

Architecture

2x 2.2 GHz – Kryo 460 Gold (Cortex-A76)
6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)

2400 MHz

Frequency

2200 MHz

8

Cores

8

-

L2 cache

256 KB

7 nm

Process

11 nm

10 W

TDP

6 W

TSMC

Manufacturing

Samsung

Graphics

Mali-G57 MP3

GPU name

Adreno 612

850 MHz

GPU frequency

845 MHz

3

Execution units

2

64

Shading units

96

16

Max size

8

0.3264 TFLOPS

FLOPS

0.3244 TFLOPS

1.3

Vulkan version

1.1

2.0

OpenCL version

2.0

12

DirectX version

12.1

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

1866 MHz

2x 16 Bit

Bus

2x 16 Bit

17.07 Gbit/s

Max bandwidth

14.9 Gbit/s

AI

Yes

NPU

Hexagon 685

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon 685

UFS 2.2

Storage type

eMMC 5.1, UFS 2.1

2520 x 1080

Max display resolution

2520 x 1080

1x 64MP, 2x 20MP

Max camera resolution

1x 192MP, 2x 25MP

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

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

X12

Connectivity

LTE Cat. 18

4G support

LTE Cat. 12

Yes

5G support

No

Up to 2770 Mbps

Download speed

Up to 600 Mbps

Up to 1250 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.1

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Aug 2020

Announced

Dec 2020

Mid range

Class

Mid range

MT6853T

Model number

SM6150-AC

MediaTek Dimensity 800U

Official page

Qualcomm Snapdragon 678

Related SoC Comparison

1

MediaTek Dimensity 800U vs Qualcomm Snapdragon 6 Gen 1

2

MediaTek Dimensity 800U vs MediaTek Dimensity 6080

3

MediaTek Dimensity 800U vs MediaTek Dimensity 7025

4

MediaTek Dimensity 800U vs Qualcomm Snapdragon 4 Gen 2

5

MediaTek Dimensity 800U vs Qualcomm Snapdragon 7s Gen 2

6

MediaTek Dimensity 800U vs MediaTek Dimensity 6100 Plus

7

MediaTek Dimensity 800U vs Unisoc T820

8

MediaTek Dimensity 7050 vs MediaTek Dimensity 800U

9

MediaTek Dimensity 800U vs MediaTek MT6739

10

MediaTek Dimensity 800U vs HiSilicon Kirin 990 4G