HiSilicon Kirin 935 vs HiSilicon Kirin 955

The HiSilicon Kirin 935 and HiSilicon Kirin 955 are both processors used in mobile devices like smartphones and tablets. While they have some similarities, they also have several key differences in terms of their specifications.

One major difference between the two processors is their CPU architecture. The HiSilicon Kirin 935 has a CPU architecture comprised of 4x 2.2 GHz Cortex-A53 cores and 4x 1.5 GHz Cortex-A53 cores. On the other hand, the HiSilicon Kirin 955 has a CPU architecture composed of 4x 2.5 GHz Cortex-A72 cores and 4x 1.8 GHz Cortex-A53 cores. This means that the Kirin 955 has faster and more powerful CPU cores in comparison to the Kirin 935.

Another significant difference between the two processors is their lithography. The HiSilicon Kirin 935 has a lithography of 28 nm, while the Kirin 955 has a lithography of 16 nm. A smaller lithography generally translates to improved power efficiency and performance.

The number of transistors is also different between the two processors. The Kirin 935 has 1000 million transistors, whereas the Kirin 955 has 2000 million transistors. This suggests that the Kirin 955 has a higher transistor count, which can lead to better overall performance and functionality.

One final difference to note is the thermal design power (TDP) of the processors. The Kirin 935 has a TDP of 7 Watts, while the Kirin 955 has a lower TDP of 5 Watts. A lower TDP typically indicates better power efficiency, which can contribute to longer battery life and cooler operation.

In summary, the HiSilicon Kirin 955 offers several improvements over the Kirin 935. With a more powerful CPU architecture, smaller lithography, higher transistor count, and lower TDP, the Kirin 955 generally provides better performance and power efficiency.

CPU cores and architecture

Architecture 4x 2.2 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53
4x 2.5 GHz – Cortex-A72
4x 1.8 GHz – Cortex-A53
Number of cores 8 8
Instruction Set ARMv8-A ARMv8-A
Lithography 28 nm 16 nm
Number of transistors 1000 million 2000 million
TDP 7 Watt 5 Watt

Memory (RAM)

Max amount up to 8 GB up to 4 GB
Memory type LPDDR3 LPDDR4
Memory frequency 800 MHz 1333 MHz
Memory-bus 2x32 bit 2x32 bit


Storage specification UFS 2.0 UFS 2.0


GPU name Mali-T628 MP4 Mali-T880 MP4
GPU Architecture Midgard Midgard
GPU frequency 680 MHz 900 MHz
Execution units 4 4
Shaders 64 64
DirectX 11 11.2
OpenCL API 1.2 1.2
Vulkan API 1.0 1.0

Camera, Video, Display

Max screen resolution 2560x1600
Max camera resolution 1x 20MP 1x 31MP, 2x 13MP
Max Video Capture 4K@30fps FullHD@60fps
Video codec support H.264 (AVC)
H.265 (HEVC)
H.264 (AVC)
H.265 (HEVC)


4G network Yes Yes
5G network Yes Yes
Peak Download Speed 0.3 Gbps 0.3 Gbps
Peak Upload Speed 0.05 Gbps 0.05 Gbps
Wi-Fi 5 (802.11ac) 5 (802.11ac)
Bluetooth 4.2 4.2
Satellite navigation BeiDou

Supplemental Information

Launch Date 2015 Quarter 2 2016 April
Partnumber Hi3635 Hi3655
Vertical Segment Mobiles Mobiles
Positioning Mid-end Flagship

AnTuTu 10

Total Score
Kirin 935
Kirin 955

GeekBench 6 Single-Core

Kirin 935
Kirin 955

GeekBench 6 Multi-Core

Kirin 935
Kirin 955