HiSilicon Kirin 925
HiSilicon Kirin 925
Top 46%425 points
Top 46%
Top specs and features

HiSilicon Kirin 925 review: 20 facts and highlights

1. total clock speed

4 x 1.8GHz & 4 x 1.3GHz
MediaTek Helio X30: 2 x 2.6 & 4 x 2.2 & 4 x 1.9GHz

2. Has integrated LTE

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
HiSilicon Kirin 925
36% have it

3. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Qualcomm Snapdragon 710: 10nm

4. Has integrated graphics

With integrated graphics you don’t need to buy a separate graphics card.
HiSilicon Kirin 925
90% have it

5. Uses big.LITTLE technology

Using big.LITTLE technology, a chip can switch between two sets of processor cores in order to maximise performance and battery life. For example, when playing a game the more powerful cores will be used to increase performance, whereas checking email will use the less powerful cores to maximise battery life.
HiSilicon Kirin 925
18% have it

6. Has dynamic frequency scaling

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
HiSilicon Kirin 925(ARM Cortex-A15)
86% have it

7. CPU threads

More threads result in faster performance and better multitasking.
8
Intel Core i7-8700B: 12

8. Has NX bit

NX bit helps protect the computer from malicious attacks.
HiSilicon Kirin 925(ARM Cortex-A15)
94% have it

9. Has out-of-order execution

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.
HiSilicon Kirin 925(ARM Cortex-A15)
37% have it

10. bits executed at a time

NEON provides acceleration for media processing, such as listening to MP3s.
128(ARM Cortex-A15)
MediaTek Helio P18: 128

11. VFP version

Vector Floating-Point (VFP) is used by the processor to deliver increased performance in areas such as digital imaging.
4(ARM Cortex-A15)
MediaTek Helio P18: 4

12. Has TrustZone

A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).
HiSilicon Kirin 925(ARM Cortex-A15)
65% have it

13. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
HiSilicon Kirin 925(ARM Cortex-A15)
75% have it

14. GPU clock speed

The graphics processing unit (GPU) has a higher clock speed.
533MHz(ARM Mali T628 MP6)
AMD Ryzen 7 2700U: 1300MHz

15. DirectX version

DirectX is used in games, with newer versions supporting better graphics.
11(ARM Mali T628 MP6)
Qualcomm Snapdragon 710: 12

16. OpenGL ES version

OpenGL ES is used for games on mobile devices such as smartphones. Newer versions support better graphics.
3(ARM Mali T628 MP6)
Qualcomm Snapdragon 710: 3.2

17. front-end width

The CPU can decode more instructions per clock (IPC), meaning that the CPU performs better
3(ARM Cortex-A15)
Apple A10 Fusion: 6

18. OpenCL version

Some applications use OpenCL to utilise the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.
1.1(ARM Mali T628 MP6)
Qualcomm Snapdragon 710: 2

19. OpenVG version

OpenVG is used to improve the rendering of 2D graphics on mobile devices, for example the user interface (UI) on a smartphone.
1.1(ARM Mali T628 MP6)
Qualcomm Snapdragon 805 APQ8084: 3

20. floating-point performance

Floating-point performance is a measurement of the raw processing power of the GPU.
0.1TFLOPS(ARM Mali T628 MP6)
MediaTek MTK6752: 0.81TFLOPS

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