Qualcomm Snapdragon 4 Gen 1 vs Qualcomm Snapdragon 820

VS

Qualcomm Snapdragon 4 Gen 1

Qualcomm Snapdragon 820

We compared two versions of phone SoCs: 8 cores 2000MHz Qualcomm Snapdragon 4 Gen 1 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

Qualcomm Snapdragon 4 Gen 1 Advantages

Better graphics card performance FLOPS (0.4224 TFLOPS vs 0.3194 TFLOPS )

More modern manufacturing process (6nm vs 14nm)

Released 6 years and 11 months late

Qualcomm Snapdragon 820 Advantages

Larger memory bandwidth (29.8GB/s vs 17GB/s)

Higher Frequency (2150MHz vs 2000MHz)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 4 Gen 1 +65%

431521

Qualcomm Snapdragon 820

260148

Geekbench 6 Single Core

Qualcomm Snapdragon 4 Gen 1 +160%

840

Qualcomm Snapdragon 820

323

Geekbench 6 Multi Core

Qualcomm Snapdragon 4 Gen 1 +128%

1888

Qualcomm Snapdragon 820

827

FP32 (float)

Qualcomm Snapdragon 4 Gen 1 +32%

422

Qualcomm Snapdragon 820

319

Qualcomm Snapdragon 4 Gen 1

VS

Qualcomm Snapdragon 820

CPU

2x 2 GHz – Cortex-A78
6x 1.8 GHz – Cortex-A55

Architecture

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

2000 MHz

Frequency

2150 MHz

8

Cores

4

ARMv8.2-A

Instruction set

ARMv8-A

-

L2 cache

1 MB

6 nm

Process

14 nm

-

Transistor count

2

-

TDP

11 W

TSMC

Manufacturing

TSMC

Graphics

Adreno 619

GPU name

Adreno 530

825 MHz

GPU frequency

624 MHz

2

Execution units

1

128

Shading units

256

8

Max size

8

0.4224 TFLOPS

FLOPS

0.3194 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

2.0

12.1

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

2133 MHz

Memory frequency

1866 MHz

2x 16 Bit

Bus

2x 32 Bit

17 Gbit/s

Max bandwidth

29.8 Gbit/s

Multimedia (ISP)

Hexagon

Neural processor (NPU)

Hexagon 680

UFS 2.1, UFS 2.2

Storage type

eMMC 5.1, UFS 2.0

2520 x 1080

Max display resolution

3840 x 2160

1x 108MP

Max camera resolution

1x 28MP, 2x 13MP

1K at 60FPS

Video capture

4K at 30FPS

1080p at 60FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Snapdragon X51

Modem

X12

Connectivity

LTE Cat. 18

4G support

LTE Cat. 12

Yes

5G support

No

Up to 2500 Mbps

Download speed

Up to 600 Mbps

Up to 900 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.2

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Oct 2022

Announced

Nov 2015

Low end

Class

Flagship

SM4375

Model number

MSM8996

Qualcomm Snapdragon 4 Gen 1

Official page

Qualcomm Snapdragon 820

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