Qualcomm Snapdragon 678 vs Qualcomm Snapdragon 8s Gen 3

VS

Qualcomm Snapdragon 678

Qualcomm Snapdragon 8s Gen 3

We compared two versions of phone SoCs: 8 cores 2200MHz Qualcomm Snapdragon 678 vs. 8 cores 3000MHz Qualcomm Snapdragon 8s Gen 3 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 8s Gen 3 Advantages

Better graphics card performance FLOPS (3.3792 TFLOPS vs 0.3244 TFLOPS )

Larger memory bandwidth (64GB/s vs 14.9GB/s)

Higher Frequency (3000MHz vs 2200MHz)

More modern manufacturing process (4nm vs 11nm)

Released 3 years and 3 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 678

340607

Qualcomm Snapdragon 8s Gen 3 +337%

1489956

FP32 (float)

Qualcomm Snapdragon 678

324

Qualcomm Snapdragon 8s Gen 3 +942%

3379

Qualcomm Snapdragon 678

VS

Qualcomm Snapdragon 8s Gen 3

CPU

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

Architecture

1x 3 GHz – Cortex-X4
4x 2.8 GHz – Cortex-A720
3x 2 GHz – Cortex-A520

2200 MHz

Frequency

3000 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv9.2-A

256 KB

L2 cache

1 MB

-

L3 cache

8 MB

11 nm

Process

4 nm

6 W

TDP

6 W

Samsung

Manufacturing

TSMC

Graphics

Adreno 612

GPU name

Adreno 735

845 MHz

GPU frequency

1100 MHz

2

Execution units

2

96

Shading units

768

8

Max size

24

0.3244 TFLOPS

FLOPS

3.3792 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12.1

DirectX version

12.1

Memory

LPDDR4X

Memory type

LPDDR5X

1866 MHz

Memory frequency

4200 MHz

2x 16 Bit

Bus

4x 16 Bit

14.9 Gbit/s

Max bandwidth

64 Gbit/s

AI

-

NPU

Hexagon

Multimedia (ISP)

Hexagon 685

Neural processor (NPU)

Hexagon

eMMC 5.1, UFS 2.1

Storage type

UFS 4.0

2520 x 1080

Max display resolution

3840 x 2160

1x 192MP, 2x 25MP

Max camera resolution

1x 200MP

4K at 30FPS

Video capture

4K at 60FPS

4K at 30FPS

Video playback

4K at 120FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, AV1, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X12

Modem

Snapdragon X70

Connectivity

LTE Cat. 12

4G support

LTE Cat. 22

No

5G support

Yes

Up to 600 Mbps

Download speed

Up to 6500 Mbps

Up to 150 Mbps

Upload speed

Up to 3500 Mbps

5

Wi-Fi

7

5.0

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Dec 2020

Announced

Mar 2024

Mid range

Class

Flagship

SM6150-AC

Model number

SM8635

Qualcomm Snapdragon 678

Official page

Qualcomm Snapdragon 8s Gen 3

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