Home Mobile and Tablet SoC Comparison Qualcomm Snapdragon 870 vs HiSilicon Kirin 955

Qualcomm Snapdragon 870 vs HiSilicon Kirin 955

We compared two versions of phone SoCs: 8 cores 3200MHz Qualcomm Snapdragon 870 vs. 8 cores 2500MHz HiSilicon Kirin 955 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 870 Advantages
Better graphics card performance FLOPS (1.3721 TFLOPS vs 0.1152 TFLOPS )
Higher Frequency (3200MHz vs 2500MHz)
More modern manufacturing process (7nm vs 16nm)
Released 4 years and 9 months late
HiSilicon Kirin 955 Advantages
Lower TDP (5W vs 6W)

Score

Benchmark

Geekbench 6 Single Core
Qualcomm Snapdragon 870 +284%
1151
HiSilicon Kirin 955
299
Geekbench 6 Multi Core
Qualcomm Snapdragon 870 +220%
3336
HiSilicon Kirin 955
1040
FP32 (float)
Qualcomm Snapdragon 870 +1093%
1372
HiSilicon Kirin 955
115
VS

CPU

1x 3.2 GHz – Kryo 585 Prime (Cortex-A77)
3x 2.42 GHz – Kryo 585 Gold (Cortex-A77)
4x 1.8 GHz – Kryo 585 Silver (Cortex-A55)
Architecture
4x 2.5 GHz – Cortex-A72
4x 1.8 GHz – Cortex-A53
3200 MHz
Frequency
2500 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8-A
1 MB
L2 cache
-
0
L3 cache
-
7 nm
Process
16 nm
10.3
Transistor count
-
6 W
TDP
5 W
TSMC
Manufacturing
TSMC

Graphics

Adreno 650
GPU name
Mali-T880 MP4
670 MHz
GPU frequency
900 MHz
2
Execution units
4
512
Shading units
16
16
Max size
4
1.3721 TFLOPS
FLOPS
0.1152 TFLOPS
1.1
Vulkan version
1.0
2.0
OpenCL version
1.2
12.1
DirectX version
11.2

Memory

LPDDR5
Memory type
LPDDR4
2750 MHz
Memory frequency
-
4x 16 Bit
Bus
2x 16 Bit
44 Gbit/s
Max bandwidth
-

Multimedia (ISP)

Hexagon 698
Neural processor (NPU)
No
UFS 3.0, UFS 3.1
Storage type
eMMC 5.1, UFS 2.0
3840 x 2160
Max display resolution
1920 x 1080
1x 200MP, 2x 25MP
Max camera resolution
1x 32MP, 2x 12MP
8K at 30FPS, 4K at 60FPS
Video capture
4K at 30FPS
8K at 30FPS, 4K at 60FPS
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
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
X55
Modem
-

Connectivity

LTE Cat. 22
4G support
LTE Cat. 6
Yes
5G support
No
Up to 7500 Mbps
Download speed
Up to 300 Mbps
Up to 3000 Mbps
Upload speed
Up to 50 Mbps
6
Wi-Fi
5
5.2
Bluetooth
4.2
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo

Info

Jan 2021
Announced
Apr 2016
Flagship
Class
Flagship
SM8250-AC
Model number
-
Official page
-

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