Qualcomm Snapdragon 778G vs Samsung Exynos 9820

VS

Qualcomm Snapdragon 778G Samsung Exynos 9820

We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 778G vs. 8 cores 2730MHz Samsung Exynos 9820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 778G Advantages

More modern manufacturing process (6nm vs 8nm)

Lower TDP (5W vs 9W)

Released 2 years and 6 months late

Samsung Exynos 9820 Advantages

Larger memory bandwidth (33.4GB/s vs 25.6GB/s)

Higher Frequency (2730MHz vs 2400MHz)

Score

Benchmark

Geekbench 6 Single Core

Qualcomm Snapdragon 778G +31%

981

Samsung Exynos 9820

747

Geekbench 6 Multi Core

Qualcomm Snapdragon 778G +19%

2787

Samsung Exynos 9820

2333

Qualcomm Snapdragon 778G

VS

Samsung Exynos 9820

CPU

1x 2.4 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)

Architecture

2x 2.73 GHz – Mongoose M4
2x 2.31 GHz – Cortex-A75
4x 1.95 GHz – Cortex-A55

2400 MHz

Frequency

2730 MHz

8

Cores

8

2 MB

L2 cache

2 MB

-

L3 cache

0

6 nm

Process

8 nm

-

Transistor count

8.5

5 W

TDP

9 W

-

Manufacturing

Samsung

Graphics

Adreno 642L

GPU name

Mali-G76 MP12

490 MHz

GPU frequency

702 MHz

2

Execution units

12

384

Shading units

36

16

Max size

12

-

FLOPS

0.607 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR4X

3200 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

4x 16 Bit

25.6 Gbit/s

Max bandwidth

33.4 Gbit/s

AI

Hexagon 770

NPU

Yes

Multimedia (ISP)

Hexagon 770

Neural processor (NPU)

Yes

UFS 2.1, UFS 2.2, UFS 3.0, UFS 3.1

Storage type

UFS 2.1, UFS 3.0

2520 x 1080

Max display resolution

3840 x 2400

1x 192MP, 2x 36MP

Max camera resolution

1x 32MP, 2x 16MP

4K at 30FPS

Video capture

8K at 30FPS, 4K at 150FPS

4K at 30FPS

Video playback

8K at 30FPS, 4K at 150FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X53

Modem

Exynos 5100

Connectivity

LTE Cat. 24

4G support

LTE Cat. 20

是

5G support

Yes

Up to 1200 Mbps

Download speed

Up to 2000 Mbps

Up to 210 Mbps

Upload speed

Up to 316 Mbps

6

Wi-Fi

6

5.2

Bluetooth

5.0

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

Navigation

GPS, GLONASS, Beidou, Galileo

Info

May 2021

Announced

Nov 2018

Mid range

Class

Flagship

SM7325

Model number

S5E9820

Qualcomm Snapdragon 778G

Official page

Samsung Exynos 9820

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