Unisoc T820 vs Qualcomm Snapdragon 820

VS

We compared two versions of phone SoCs: 8 cores 2700MHz Unisoc T820 vs. 4 cores 2150MHz Qualcomm Snapdragon 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Unisoc T820 Advantages

Better graphics card performance FLOPS (0.4352 TFLOPS vs 0.3194 TFLOPS )

Higher Frequency (2700MHz vs 2150MHz)

More modern manufacturing process (6nm vs 14nm)

Released 7 years late

Qualcomm Snapdragon 820 Advantages

Larger memory bandwidth (29.8GB/s vs 17.07GB/s)

Score

Benchmark

AnTuTu 10

Unisoc T820 +89%

492038

Qualcomm Snapdragon 820

260148

Geekbench 6 Single Core

Unisoc T820 +136%

764

Qualcomm Snapdragon 820

323

Geekbench 6 Multi Core

Unisoc T820 +178%

2301

Qualcomm Snapdragon 820

827

FP32 (float)

Unisoc T820 +36%

435

Qualcomm Snapdragon 820

319

Unisoc T820

VS

Qualcomm Snapdragon 820

CPU

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

Architecture

2x 2.15 GHz – Kryo
2x 1.593 GHz – Kryo

2700 MHz

Frequency

2150 MHz

8

Cores

4

-

L2 cache

1 MB

6 nm

Process

14 nm

-

Transistor count

2

-

TDP

11 W

TSMC

Manufacturing

TSMC

Graphics

Mali-G57 MP4

GPU name

Adreno 530

780 MHz

GPU frequency

624 MHz

4

Execution units

1

64

Shading units

256

32

Max size

8

0.4352 TFLOPS

FLOPS

0.3194 TFLOPS

1.3

Vulkan version

1.0

2.0

OpenCL version

2.0

-

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

2133 MHz

Memory frequency

1866 MHz

2x 16 Bit

Bus

2x 32 Bit

17.07 Gbit/s

Max bandwidth

29.8 Gbit/s

AI

Yes

NPU

Hexagon 680

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon 680

eMMC 5.1, UFS 3.1

Storage type

eMMC 5.1, UFS 2.0

3440 x 1440

Max display resolution

3840 x 2160

1x 108MP, 2x 20MP

Max camera resolution

1x 28MP, 2x 13MP

4K at 60FPS

Video capture

4K at 30FPS

4K at 60FPS

Video playback

4K at 30FPS

H.264, H.265

Video codecs

H.264, H.265

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Makalu IVY510

Modem

X12

Connectivity

LTE Cat. 15

4G support

LTE Cat. 12

Yes

5G support

No

-

Download speed

Up to 600 Mbps

-

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.0

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Nov 2022

Announced

Nov 2015

Mid range

Class

Flagship

-

Model number

MSM8996

Unisoc T820

Official page

Qualcomm Snapdragon 820

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