Qualcomm Snapdragon 685 vs Unisoc T820

VS

We compared two versions of phone SoCs: 8 cores 2800MHz Qualcomm Snapdragon 685 vs. 8 cores 2700MHz Unisoc T820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 685 Advantages

Higher Frequency (2800MHz vs 2700MHz)

Unisoc T820 Advantages

Better graphics card performance FLOPS (0.4352 TFLOPS vs 0.2432 TFLOPS )

Larger memory bandwidth (17.07GB/s vs 17GB/s)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 685

354293

Unisoc T820 +38%

492038

Geekbench 6 Single Core

Qualcomm Snapdragon 685

475

Unisoc T820 +60%

764

Geekbench 6 Multi Core

Qualcomm Snapdragon 685

1517

Unisoc T820 +51%

2301

FP32 (float)

Qualcomm Snapdragon 685

243

Unisoc T820 +79%

435

Qualcomm Snapdragon 685

VS

Unisoc T820

CPU

4x 2.8 GHz – Cortex-A73
4x 1.9 GHz – Cortex-A53

Architecture

1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55

2800 MHz

Frequency

2700 MHz

8

Cores

8

6 nm

Process

6 nm

TSMC

Manufacturing

TSMC

Graphics

Adreno 610

GPU name

Mali-G57 MP4

950 MHz

GPU frequency

780 MHz

1

Execution units

4

128

Shading units

64

8

Max size

32

0.2432 TFLOPS

FLOPS

0.4352 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12.1

DirectX version

-

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

2x 16 Bit

17 Gbit/s

Max bandwidth

17.07 Gbit/s

AI

Hexagon 686

NPU

Yes

Multimedia (ISP)

Hexagon 686

Neural processor (NPU)

Yes

UFS 2.2

Storage type

eMMC 5.1, UFS 3.1

2520 x 1080

Max display resolution

3440 x 1440

1x 108MP, 2x 16MP

Max camera resolution

1x 108MP, 2x 20MP

1K at 60FPS

Video capture

4K at 60FPS

1080p at 60FPS

Video playback

4K at 60FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X11

Modem

Makalu IVY510

Connectivity

LTE Cat. 13

4G support

LTE Cat. 15

No

5G support

Yes

Up to 390 Mbps

Download speed

-

Up to 150 Mbps

Upload speed

-

5

Wi-Fi

5

5.2

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Mar 2023

Announced

Nov 2022

Low end

Class

Mid range

SM6225-AD

Model number

-

Qualcomm Snapdragon 685

Official page

Unisoc T820

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