Qualcomm Snapdragon 680 vs Qualcomm Snapdragon 820

VS

Qualcomm Snapdragon 680 Qualcomm Snapdragon 820

We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 680 vs. 4 cores 2150MHz Qualcomm Snapdragon 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 680 Advantages

Higher Frequency (2400MHz vs 2150MHz)

More modern manufacturing process (6nm vs 14nm)

Released 5 years and 11 months late

Qualcomm Snapdragon 820 Advantages

Better graphics card performance FLOPS (0.3194 TFLOPS vs 0.284 TFLOPS )

Larger memory bandwidth (29.8GB/s vs 17GB/s)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 680 +19%

310059

Qualcomm Snapdragon 820

260148

Geekbench 6 Single Core

Qualcomm Snapdragon 680 +28%

414

Qualcomm Snapdragon 820

323

Geekbench 6 Multi Core

Qualcomm Snapdragon 680 +74%

1447

Qualcomm Snapdragon 820

827

FP32 (float)

Qualcomm Snapdragon 680

284

Qualcomm Snapdragon 820 +12%

319

Qualcomm Snapdragon 680

VS

Qualcomm Snapdragon 820

CPU

4x 2.4 GHz – Kryo 265 Gold (Cortex-A73)
4x 1.9 GHz – Kryo 265 Silver (Cortex-A53)

Architecture

2x 2.15 GHz – Kryo
2x 1.593 GHz – Kryo

2400 MHz

Frequency

2150 MHz

8

Cores

4

-

L2 cache

1 MB

6 nm

Process

14 nm

-

Transistor count

2

-

TDP

11 W

TSMC

Manufacturing

TSMC

Graphics

Adreno 610

GPU name

Adreno 530

1110 MHz

GPU frequency

624 MHz

1

Execution units

1

128

Shading units

256

8

Max size

8

0.284 TFLOPS

FLOPS

0.3194 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

2.0

12.1

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

2133 MHz

Memory frequency

1866 MHz

2x 16 Bit

Bus

2x 32 Bit

17 Gbit/s

Max bandwidth

29.8 Gbit/s

AI

Hexagon 686

NPU

Hexagon 680

Multimedia (ISP)

Hexagon 686

Neural processor (NPU)

Hexagon 680

eMMC 5.1, UFS 2.2

Storage type

eMMC 5.1, UFS 2.0

2520 x 1080

Max display resolution

3840 x 2160

1x 64MP, 2x 16MP

Max camera resolution

1x 28MP, 2x 13MP

1K at 60FPS

Video capture

4K at 30FPS

1080p at 60FPS

Video playback

4K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X11

Modem

X12

Connectivity

LTE Cat. 13

4G support

LTE Cat. 12

No

5G support

No

Up to 390 Mbps

Download speed

Up to 600 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.1

Bluetooth

4.1

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

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Oct 2021

Announced

Nov 2015

Low end

Class

Flagship

SM6225

Model number

MSM8996

Qualcomm Snapdragon 680

Official page

Qualcomm Snapdragon 820

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