HiSilicon Kirin 990 4G vs Qualcomm Snapdragon 7 Gen 3

VS

HiSilicon Kirin 990 4G

Qualcomm Snapdragon 7 Gen 3

We compared two versions of phone SoCs: 8 cores 2860MHz HiSilicon Kirin 990 4G 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

HiSilicon Kirin 990 4G Advantages

Larger memory bandwidth (34.1GB/s vs 25.6GB/s)

Higher Frequency (2860MHz vs 2630MHz)

Qualcomm Snapdragon 7 Gen 3 Advantages

More modern manufacturing process (4nm vs 7nm)

Released 4 years and 1 months late

Score

Benchmark

AnTuTu 10

HiSilicon Kirin 990 4G

695853

Qualcomm Snapdragon 7 Gen 3 +24%

866863

HiSilicon Kirin 990 4G

VS

Qualcomm Snapdragon 7 Gen 3

CPU

2x 2.86 GHz – Cortex-A76
2x 2.09 GHz – Cortex-A76
4x 1.86 GHz – Cortex-A55

Architecture

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

2860 MHz

Frequency

2630 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.6-A

2 MB

L2 cache

-

L3 cache

0

7 nm

Process

4 nm

8

Transistor count

-

6 W

TDP

6 W

TSMC

Manufacturing

TSMC

Graphics

Mali-G76 MP16

GPU name

Adreno 720

600 MHz

GPU frequency

-

16

Execution units

-

36

Shading units

-

12

Max size

16

0.6912 TFLOPS

FLOPS

-

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

-

Memory

LPDDR4X

Memory type

LPDDR5

2133 MHz

Memory frequency

3200 MHz

4x 16 Bit

Bus

2x 16 Bit

34.1 Gbit/s

Max bandwidth

25.6 Gbit/s

AI

-

NPU

Yes

Multimedia (ISP)

Da Vinci

Neural processor (NPU)

Yes

UFS 2.1, UFS 3.0

Storage type

UFS 2.2, UFS 3.1

3360 x 1440

Max display resolution

3360 x 1600

-

Max camera resolution

1x 200MP

4K at 60FPS

Video capture

4K at 60FPS, 1K at 120FPS

4K at 60FPS

Video playback

4K at 60FPS, 1080p at 120FPS

H.264, H.265, VC-1

Video codecs

H.264, H.265, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Balong 765

Modem

Snapdragon X63

Connectivity

LTE Cat. 19

4G support

LTE Cat. 22

No

5G support

Yes

Up to 1400 Mbps

Download speed

Up to 5000 Mbps

Up to 200 Mbps

Upload speed

Up to 1600 Mbps

6

Wi-Fi

6

5.0

Bluetooth

5.3

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Oct 2019

Announced

Nov 2023

Flagship

Class

Mid range

-

Model number

SM7550-AB

HiSilicon Kirin 990 4G

Official page

Qualcomm Snapdragon 7 Gen 3

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