Qualcomm Snapdragon 678 vs Qualcomm Snapdragon 7 Gen 3

VS

Qualcomm Snapdragon 678

Qualcomm Snapdragon 7 Gen 3

We compared two versions of phone SoCs: 8 cores 2200MHz Qualcomm Snapdragon 678 vs. 8 cores 2630MHz Qualcomm Snapdragon 7 Gen 3 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 7 Gen 3 Advantages

Larger memory bandwidth (25.6GB/s vs 14.9GB/s)

Higher Frequency (2630MHz vs 2200MHz)

More modern manufacturing process (4nm vs 11nm)

Released 2 years and 11 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 678

340607

Qualcomm Snapdragon 7 Gen 3 +154%

866863

Qualcomm Snapdragon 678

VS

Qualcomm Snapdragon 7 Gen 3

CPU

2x 2.2 GHz – Kryo 460 Gold (Cortex-A76)
6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)

Architecture

1x 2.63 GHz – Cortex-A715
3x 2.4 GHz – Cortex-A715
4x 1.8 GHz – Cortex-A510

2200 MHz

Frequency

2630 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8.6-A

256 KB

L2 cache

-

L3 cache

0

11 nm

Process

4 nm

6 W

TDP

6 W

Samsung

Manufacturing

TSMC

Graphics

Adreno 612

GPU name

Adreno 720

845 MHz

GPU frequency

-

2

Execution units

-

96

Shading units

-

8

Max size

16

0.3244 TFLOPS

FLOPS

-

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12.1

DirectX version

-

Memory

LPDDR4X

Memory type

LPDDR5

1866 MHz

Memory frequency

3200 MHz

2x 16 Bit

Bus

2x 16 Bit

14.9 Gbit/s

Max bandwidth

25.6 Gbit/s

AI

-

NPU

Yes

Multimedia (ISP)

Hexagon 685

Neural processor (NPU)

Yes

eMMC 5.1, UFS 2.1

Storage type

UFS 2.2, UFS 3.1

2520 x 1080

Max display resolution

3360 x 1600

1x 192MP, 2x 25MP

Max camera resolution

1x 200MP

4K at 30FPS

Video capture

4K at 60FPS, 1K at 120FPS

4K at 30FPS

Video playback

4K at 60FPS, 1080p at 120FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X12

Modem

Snapdragon X63

Connectivity

LTE Cat. 12

4G support

LTE Cat. 22

No

5G support

Yes

Up to 600 Mbps

Download speed

Up to 5000 Mbps

Up to 150 Mbps

Upload speed

Up to 1600 Mbps

5

Wi-Fi

6

5.0

Bluetooth

5.3

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Dec 2020

Announced

Nov 2023

Mid range

Class

Mid range

SM6150-AC

Model number

SM7550-AB

Qualcomm Snapdragon 678

Official page

Qualcomm Snapdragon 7 Gen 3

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