Qualcomm Snapdragon 855 vs Qualcomm Snapdragon 4 Gen 2

VS

Qualcomm Snapdragon 855 Qualcomm Snapdragon 4 Gen 2

We compared two versions of phone SoCs: 8 cores 2840MHz Qualcomm Snapdragon 855 vs. 8 cores 2200MHz Qualcomm Snapdragon 4 Gen 2 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 855 Advantages

Better graphics card performance FLOPS (0.8985 TFLOPS vs 0.3667 TFLOPS )

Larger memory bandwidth (34.13GB/s vs 25.6GB/s)

Higher Frequency (2840MHz vs 2200MHz)

Qualcomm Snapdragon 4 Gen 2 Advantages

More modern manufacturing process (4nm vs 7nm)

Released 4 years and 6 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 855 +38%

592031

Qualcomm Snapdragon 4 Gen 2

428143

Geekbench 6 Single Core

Qualcomm Snapdragon 855 +1%

939

Qualcomm Snapdragon 4 Gen 2

926

Geekbench 6 Multi Core

Qualcomm Snapdragon 855 +34%

2855

Qualcomm Snapdragon 4 Gen 2

2128

FP32 (float)

Qualcomm Snapdragon 855 +145%

898

Qualcomm Snapdragon 4 Gen 2

366

Qualcomm Snapdragon 855

VS

Qualcomm Snapdragon 4 Gen 2

CPU

1x 2.84 GHz – Cortex-A76 (Kryo 485 Gold)
3x 2.42 GHz – Cortex-A76 (Kryo 485 Gold)
4x 1.8 GHz – Cortex-A55 (Kryo 485 Silver)

Architecture

2x 2.2 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

2840 MHz

Frequency

2200 MHz

8

Cores

8

1 MB

L2 cache

-

0

L3 cache

-

7 nm

Process

4 nm

6.7

Transistor count

-

6 W

TDP

-

TSMC

Manufacturing

Samsung

Graphics

Adreno 640

GPU name

Adreno 613

585 MHz

GPU frequency

955 MHz

2

Execution units

2

384

Shading units

96

16

Max size

-

0.8985 TFLOPS

FLOPS

0.3667 TFLOPS

1.1

Vulkan version

1.1

2.0

OpenCL version

2.0

12.1

DirectX version

12.1

Memory

LPDDR4X

Memory type

LPDDR5

2133 MHz

Memory frequency

3200 MHz

4x 16 Bit

Bus

2x 16 Bit

34.13 Gbit/s

Max bandwidth

25.6 Gbit/s

AI

Hexagon 690

NPU

Yes

Multimedia (ISP)

Hexagon 690

Neural processor (NPU)

Yes

UFS 3.0

Storage type

UFS 2.2, UFS 3.1

3840 x 2160

Max display resolution

2520 x 1080

1x 192MP, 2x 22MP

Max camera resolution

1x 108MP, 2x 16MP

4K at 120FPS

Video capture

1K at 60FPS

8K at 30FPS, 4K at 120FPS

Video playback

1080p at 60FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X24 LTE, X50 5G

Modem

Snapdragon X61

Connectivity

LTE Cat. 20

4G support

LTE Cat. 18

Yes

5G support

Yes

Up to 5000 Mbps

Download speed

Up to 2500 Mbps

Up to 1240 Mbps

Upload speed

Up to 900 Mbps

6

Wi-Fi

5

5.0

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Dec 2018

Announced

Jun 2023

Flagship

Class

Mid range

SM8150

Model number

SM4450

Qualcomm Snapdragon 855

Official page

Qualcomm Snapdragon 4 Gen 2

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