Qualcomm Snapdragon 730G vs Qualcomm Snapdragon 821

VS

Qualcomm Snapdragon 730G Qualcomm Snapdragon 821

We compared two versions of phone SoCs: 8 cores 2200MHz Qualcomm Snapdragon 730G vs. 4 cores 2342MHz Qualcomm Snapdragon 821 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 730G Advantages

Better graphics card performance FLOPS (0.4224 TFLOPS vs 0.3343 TFLOPS )

More modern manufacturing process (8nm vs 14nm)

Lower TDP (5W vs 11W)

Released 2 years and 8 months late

Qualcomm Snapdragon 821 Advantages

Larger memory bandwidth (29.8GB/s vs 14.9GB/s)

Higher Frequency (2342MHz vs 2200MHz)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 730G +55%

363446

Qualcomm Snapdragon 821

233076

Geekbench 6 Single Core

Qualcomm Snapdragon 730G +79%

701

Qualcomm Snapdragon 821

391

Geekbench 6 Multi Core

Qualcomm Snapdragon 730G +129%

1826

Qualcomm Snapdragon 821

797

FP32 (float)

Qualcomm Snapdragon 730G +26%

422

Qualcomm Snapdragon 821

334

Qualcomm Snapdragon 730G

VS

Qualcomm Snapdragon 821

CPU

2x 2.2 GHz – Kryo 470 Gold (Cortex-A76)
6x 1.8 GHz – Kryo 470 Silver (Cortex-A55)

Architecture

2x 2.342 GHz – Kryo
2x 1.6 GHz – Kryo

2200 MHz

Frequency

2342 MHz

8

Cores

4

-

L2 cache

1 MB

8 nm

Process

14 nm

-

Transistor count

2

5 W

TDP

11 W

Samsung

Manufacturing

Samsung

Graphics

Adreno 618

GPU name

Adreno 530

825 MHz

GPU frequency

653 MHz

2

Execution units

1

128

Shading units

256

8

Max size

8

0.4224 TFLOPS

FLOPS

0.3343 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

2.0

12.1

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

1866 MHz

Memory frequency

1866 MHz

2x 16 Bit

Bus

4x 16 Bit

14.9 Gbit/s

Max bandwidth

29.8 Gbit/s

AI

Hexagon 688

NPU

Hexagon 680

Multimedia (ISP)

Hexagon 688

Neural processor (NPU)

Hexagon 680

UFS 3.0

Storage type

eMMC 5.1, UFS 2.0

2520 x 1080

Max display resolution

3840 x 2160

1x 192MP, 2x 22MP

Max camera resolution

1x 28MP, 2x 13MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X15

Modem

X12

Connectivity

LTE Cat. 15

4G support

LTE Cat. 12

No

5G support

No

Up to 800 Mbps

Download speed

Up to 600 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

6

Wi-Fi

5

5.0

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Apr 2019

Announced

Aug 2016

Mid range

Class

Flagship

SM7150-AB

Model number

MSM8996 Pro-AC

Qualcomm Snapdragon 730G

Official page

Qualcomm Snapdragon 821

Related SoC Comparison

1

Qualcomm Snapdragon 6 Gen 1 vs Qualcomm Snapdragon 730G

2

Qualcomm Snapdragon 7s Gen 2 vs Qualcomm Snapdragon 730G

3

Qualcomm Snapdragon 7 Gen 3 vs Qualcomm Snapdragon 730G

4

Samsung Exynos 1480 vs Qualcomm Snapdragon 730G

5

MediaTek Dimensity 7200 vs Qualcomm Snapdragon 730G

6

Qualcomm Snapdragon 730G vs Qualcomm Snapdragon 8 Gen 3

7

MediaTek Dimensity 8300 vs Qualcomm Snapdragon 730G

8

Qualcomm Snapdragon 821 vs MediaTek Dimensity 7020

9

Qualcomm Snapdragon 730G vs MediaTek Dimensity 9000 Plus

10

Qualcomm Snapdragon 730G vs MediaTek Dimensity 800