Qualcomm Snapdragon 7s Gen 3 vs Unisoc T820

VS

Qualcomm Snapdragon 7s Gen 3

Unisoc T820

We compared two versions of phone SoCs: 8 cores 2500MHz Qualcomm Snapdragon 7s Gen 3 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 7s Gen 3 Advantages

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

More modern manufacturing process (4nm vs 6nm)

Released 1 years and 9 months late

Unisoc T820 Advantages

Higher Frequency (2700MHz vs 2500MHz)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 7s Gen 3 +67%

825820

Unisoc T820

492038

Qualcomm Snapdragon 7s Gen 3

VS

Unisoc T820

CPU

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

Architecture

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

2500 MHz

Frequency

2700 MHz

8

Cores

8

ARMv8.6-A

Instruction set

ARMv8.2-A

4 nm

Process

6 nm

TSMC

Manufacturing

TSMC

Graphics

-

GPU name

Mali-G57 MP4

-

GPU frequency

780 MHz

-

Execution units

4

-

Shading units

64

16

Max size

32

-

FLOPS

0.4352 TFLOPS

-

Vulkan version

1.3

-

OpenCL version

2.0

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

eMMC 5.1, UFS 3.1

3360 x 1600

Max display resolution

3440 x 1440

1x 200MP

Max camera resolution

1x 108MP, 2x 20MP

4K at 30FPS

Video capture

4K at 60FPS

4K at 30FPS

Video playback

4K at 60FPS

H.264, H.265

Video codecs

H.264, H.265

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

Makalu IVY510

Connectivity

-

4G support

LTE Cat. 15

Yes

5G support

Yes

Up to 2900 Mbps

Download speed

-

Up to 1600 Mbps

Upload speed

-

6

Wi-Fi

5

5.4

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Aug 2024

Announced

Nov 2022

Mid range

Class

Mid range

SM7635

Model number

-

Qualcomm Snapdragon 7s Gen 3

Official page

Unisoc T820

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