Qualcomm Snapdragon 8 Gen 3 vs Samsung Exynos 7420

VS

Qualcomm Snapdragon 8 Gen 3 Samsung Exynos 7420

We compared two versions of phone SoCs: 8 cores 3300MHz Qualcomm Snapdragon 8 Gen 3 vs. 8 cores 2100MHz Samsung Exynos 7420 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 8 Gen 3 Advantages

Better graphics card performance FLOPS (4.7308 TFLOPS vs 0.1976 TFLOPS )

Larger memory bandwidth (77GB/s vs 24.8GB/s)

Higher Frequency (3300MHz vs 2100MHz)

More modern manufacturing process (4nm vs 14nm)

Released 8 years and 6 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 8 Gen 3 +913%

2079542

Samsung Exynos 7420

205159

Geekbench 6 Single Core

Qualcomm Snapdragon 8 Gen 3 +1018%

2181

Samsung Exynos 7420

195

Geekbench 6 Multi Core

Qualcomm Snapdragon 8 Gen 3 +763%

7250

Samsung Exynos 7420

840

FP32 (float)

Qualcomm Snapdragon 8 Gen 3 +2301%

4730

Samsung Exynos 7420

197

Qualcomm Snapdragon 8 Gen 3

VS

Samsung Exynos 7420

CPU

1x 3.3 GHz – Cortex-X4
3x 3.15 GHz – Cortex-A720
2x 2.96 GHz – Cortex-A720
2x 2.26 GHz – Cortex-A520

Architecture

4x 2.1 GHz – Cortex-A57
4x 1.5 GHz – Cortex-A53

3300 MHz

Frequency

2100 MHz

8

Cores

8

-

L2 cache

512 KB

0

L3 cache

-

4 nm

Process

14 nm

-

Transistor count

2

-

TDP

7 W

TSMC

Manufacturing

Samsung

Graphics

Adreno 750

GPU name

Mali-T760 MP8

903 MHz

GPU frequency

772 MHz

2

Execution units

8

1536

Shading units

16

24

Max size

4

4.7308 TFLOPS

FLOPS

0.1976 TFLOPS

1.3

Vulkan version

1.0

2.0

OpenCL version

1.2

12.1

DirectX version

11

Memory

LPDDR5X

Memory type

LPDDR4

4800 MHz

Memory frequency

-

4x 16 Bit

Bus

2x 32 Bit

77 Gbit/s

Max bandwidth

24.8 Gbit/s

AI

Hexagon

NPU

No

Multimedia (ISP)

Hexagon

Neural processor (NPU)

No

UFS 4.0

Storage type

eMMC 5.1, UFS 2.0

3840 x 2160

Max display resolution

2560 x 1440

1x 200MP

Max camera resolution

1x 24MP, 2x 16MP

8K at 30FPS, 4K at 120FPS

Video capture

4K at 30FPS

8K at 60FPS, 4K at 120FPS

Video playback

4K at 30FPS

H.264, H.265, AV1, VP8, VP9

Video codecs

H.264, H.265

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Snapdragon X75

Modem

Shannon 333

Connectivity

LTE Cat. 24

4G support

LTE Cat. 6

Yes

5G support

No

Up to 10000 Mbps

Download speed

Up to 450 Mbps

Up to 3500 Mbps

Upload speed

Up to 150 Mbps

7

Wi-Fi

4

5.4

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Oct 2023

Announced

Apr 2015

Flagship

Class

Flagship

SM8650-AB

Model number

-

Qualcomm Snapdragon 8 Gen 3

Official page

Samsung Exynos 7420

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