Qualcomm Snapdragon 780G vs Qualcomm Snapdragon 450

VS

Qualcomm Snapdragon 780G

Qualcomm Snapdragon 450

We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 780G 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 780G Advantages

Better graphics card performance FLOPS (0.7526 TFLOPS vs 0.1152 TFLOPS )

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

Higher Frequency (2400MHz vs 1800MHz)

More modern manufacturing process (5nm vs 14nm)

Released 3 years and 9 months late

Qualcomm Snapdragon 450 Advantages

Lower TDP (3W vs 5W)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 780G +290%

599414

Qualcomm Snapdragon 450

153310

Geekbench 6 Single Core

Qualcomm Snapdragon 780G +518%

1045

Qualcomm Snapdragon 450

169

Geekbench 6 Multi Core

Qualcomm Snapdragon 780G +259%

2743

Qualcomm Snapdragon 450

763

FP32 (float)

Qualcomm Snapdragon 780G +553%

752

Qualcomm Snapdragon 450

115

Qualcomm Snapdragon 780G

VS

Qualcomm Snapdragon 450

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

8x 1.8 GHz – Cortex-A53

2400 MHz

Frequency

1800 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8-A

2 MB

L2 cache

-

5 nm

Process

14 nm

-

Transistor count

2

5 W

TDP

3 W

Samsung

Manufacturing

Samsung

Graphics

Adreno 642

GPU name

Adreno 506

490 MHz

GPU frequency

600 MHz

2

Execution units

1

384

Shading units

96

12

Max size

4

0.7526 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

Multimedia (ISP)

Hexagon 770

Neural processor (NPU)

Hexagon 546

UFS 2.2, UFS 3.0

Storage type

eMMC 5.1

2520 x 1080

Max display resolution

1920 x 1200

1x 192MP

Max camera resolution

1x 21MP, 2x 13MP

4K at 30FPS

Video capture

1K at 60FPS

4K at 30FPS

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

AIFF, CAF, MP3, MP4, WAV

X53

Modem

X9

Connectivity

LTE Cat. 24

4G support

LTE Cat. 7

Yes

5G support

No

Up to 3700 Mbps

Download speed

Up to 300 Mbps

Up to 1600 Mbps

Upload speed

Up to 150 Mbps

6

Wi-Fi

5

5.2

Bluetooth

4.1

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

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Mar 2021

Announced

Jun 2017

Mid range

Class

Low end

SM7350-AB

Model number

SDM450

Qualcomm Snapdragon 780G

Official page

Qualcomm Snapdragon 450

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