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HiSilicon Kirin 925
Benchmarks & Specs
Last updated:
HiSilicon Kirin 925
Summary
The HiSilicon Kirin 925 was once a remarkable processor for mobile devices. It skillfully combined raw power with high energy efficiency. At the heart of this chip were four powerful Cortex-A15 cores, accompanied by four energy-efficient Cortex-A7 cores. This so-called big.LITTLE configuration allowed for dynamic adaptation to various tasks, ensuring balanced usage at all times.
The Kirin 925 was manufactured using the 28-nanometer process, which was considered very advanced at the time and significantly contributed to good energy management. The integrated graphics unit, an ARM Mali-T628 MP4, also provided solid graphics performance, allowing many applications and games to run smoothly.
We remember well the reliable operation of devices with this chip. It enabled a smooth user experience in everyday life, and its sophisticated design made it a popular choice in its device class.
The Kirin 925 was manufactured using the 28-nanometer process, which was considered very advanced at the time and significantly contributed to good energy management. The integrated graphics unit, an ARM Mali-T628 MP4, also provided solid graphics performance, allowing many applications and games to run smoothly.
We remember well the reliable operation of devices with this chip. It enabled a smooth user experience in everyday life, and its sophisticated design made it a popular choice in its device class.
- Big.LITTLE architecture for balanced performance
- Efficient 28-nanometer manufacturing process
- Integrated ARM Mali-T628 MP4 graphics unit
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
HiSilicon Kirin 930
100 %
ARM Mali-T628 MP4
Samsung Exynos 5260
100 %
ARM Mali-T624 MP4
HiSilicon Kirin 925
100 %
ARM Mali-T628 MP4
Samsung Exynos 7885
99 %
ARM Mali-G71 MP2
Apple A6
89 %
PowerVR SGX543MP3 (3 Cores)
More benchmarks
Specifications
At a glance
| Property | Value |
|---|---|
| Family | HiSilicon Kirin (29) |
| CPU group | HiSilicon Kirin 920 (3) |
| Architecture | Cortex-A15 / Cortex-A7 |
| Technology | 28 nm |
| Segment | Smartphone / Tablet |
| Socket | |
| Generation | 2 |
| Predecessor | |
| Successor |
CPU Cores and Base Frequency
| Property | Value |
|---|---|
| CPU Cores / Threads | 8 / 8 |
| Hyperthreading / SMT | ✗ |
| Core architecture | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x Cortex-A15 1.80 GHz |
| Core Cluster 2: | 4x Cortex-A7 1.30 GHz |
| L2-Cache | |
| L3-Cache | |
| Overclocking | No |
Integrated graphics (iGPU)
| Property | Value |
|---|---|
| GPU name | ARM Mali-T628 MP4 |
| GPU frequency | 0.60 - 0.60 GHz |
| CUs / Shader | 4 / 64 |
| Raytracing | ✗ |
| Max. displays | 1 |
| Max. GPU Memory | |
| Technology | 32nm |
| Release date | Q4/2012 |
Memory & PCIe
| Memory type | Memory bandwidth |
|---|---|
| LPDDR3-1600 | -- |
| Property | Value |
| Max. Memory | |
| Memory channels | 2 |
| ECC | ✗ |
| PCIe | |
| PCIe Bandwidth |
Thermal Management
| Property | Value |
|---|---|
| TDP | |
| TDP (PL2) | |
| TDP up | |
| TDP down | |
| T. junction max. |
Technical details
| Property | Value |
|---|---|
| Chip design | Chiplet |
| AES-NI | ✗ |
| Operating systems | Android |
| Instruction set | Armv7-A (32 bit) |
| ISA extensions | |
| Release date | Q3/2014 |
| Release price | |
| Documents |
User Reviews
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