Qualcomm Snapdragon 685 vs Qualcomm Snapdragon 450

VS

Qualcomm Snapdragon 685 Qualcomm Snapdragon 450

We compared two versions of phone SoCs: 8 cores 2800MHz Qualcomm Snapdragon 685 vs. 8 cores 1800MHz Qualcomm Snapdragon 450 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 685 Advantages

Better graphics card performance FLOPS (0.2432 TFLOPS vs 0.1152 TFLOPS )

Larger memory bandwidth (17GB/s vs 7.46GB/s)

Higher Frequency (2800MHz vs 1800MHz)

More modern manufacturing process (6nm vs 14nm)

Released 5 years and 9 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 685 +131%

354293

Qualcomm Snapdragon 450

153310

Geekbench 6 Single Core

Qualcomm Snapdragon 685 +181%

475

Qualcomm Snapdragon 450

169

Geekbench 6 Multi Core

Qualcomm Snapdragon 685 +98%

1517

Qualcomm Snapdragon 450

763

FP32 (float)

Qualcomm Snapdragon 685 +111%

243

Qualcomm Snapdragon 450

115

Qualcomm Snapdragon 685

VS

Qualcomm Snapdragon 450

CPU

4x 2.8 GHz – Cortex-A73
4x 1.9 GHz – Cortex-A53

Architecture

8x 1.8 GHz – Cortex-A53

2800 MHz

Frequency

1800 MHz

8

Cores

8

6 nm

Process

14 nm

-

Transistor count

2

-

TDP

3 W

TSMC

Manufacturing

Samsung

Graphics

Adreno 610

GPU name

Adreno 506

950 MHz

GPU frequency

600 MHz

1

Execution units

1

128

Shading units

96

8

Max size

4

0.2432 TFLOPS

FLOPS

0.1152 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

2.0

12.1

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR3

2133 MHz

Memory frequency

933 MHz

2x 16 Bit

Bus

1x 32 Bit

17 Gbit/s

Max bandwidth

7.46 Gbit/s

AI

Hexagon 686

NPU

Hexagon 546

Multimedia (ISP)

Hexagon 686

Neural processor (NPU)

Hexagon 546

UFS 2.2

Storage type

eMMC 5.1

2520 x 1080

Max display resolution

1920 x 1200

1x 108MP, 2x 16MP

Max camera resolution

1x 21MP, 2x 13MP

1K at 60FPS

Video capture

1K at 60FPS

1080p at 60FPS

Video playback

1080p at 60FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X11

Modem

X9

Connectivity

LTE Cat. 13

4G support

LTE Cat. 7

No

5G support

No

Up to 390 Mbps

Download speed

Up to 300 Mbps

Up to 150 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

Mar 2023

Announced

Jun 2017

Low end

Class

Low end

SM6225-AD

Model number

SDM450

Qualcomm Snapdragon 685

Official page

Qualcomm Snapdragon 450

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