HiSilicon Kirin 925 vs HiSilicon Kirin 650
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CPU comparison with benchmarks
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| HiSilicon Kirin 925 | HiSilicon Kirin 650 | |
CPU comparisonHiSilicon Kirin 925 or HiSilicon Kirin 650 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The HiSilicon Kirin 925 has 8 cores with 8 threads and clocks with a maximum frequency of 1.80 GHz. Up to GB of memory is supported in 2 memory channels. The HiSilicon Kirin 925 was released in Q3/2014. The HiSilicon Kirin 650 has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to GB of memory in 2 memory channels. The HiSilicon Kirin 650 was released in Q2/2016. |
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| HiSilicon Kirin (29) | Family | HiSilicon Kirin (29) |
| HiSilicon Kirin 920 (3) | CPU group | HiSilicon Kirin 650 (4) |
| 2 | Generation | 4 |
| Cortex-A15 / Cortex-A7 | Architecture | Cortex-A53 / Cortex-A53 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe HiSilicon Kirin 925 is a 8 core processor with a clock frequency of 1.80 GHz. The HiSilicon Kirin 650 has 8 CPU cores with a clock frequency of 2.00 GHz. |
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| HiSilicon Kirin 925 | Characteristic | HiSilicon Kirin 650 |
| 8 | Cores | 8 |
| 8 | Threads | 8 |
| hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.80 GHz 4x Cortex-A15 |
A-Core | 2.00 GHz 4x Cortex-A53 |
| 1.30 GHz 4x Cortex-A7 |
B-Core | 1.70 GHz 4x Cortex-A53 |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| ARM Mali-T628 MP4 | GPU | ARM Mali-T830 MP2 |
| 0.60 GHz | GPU frequency | 0.90 GHz |
| 0.60 GHz | GPU (Turbo) | -- |
| Midgard 2 | GPU Generation | Midgard 4 |
| 32nm | Technology | 28nm |
| 1 | Max. displays | 2 |
| 4 | Compute units | 2 |
| 64 | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 11 | DirectX Version | 11 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| ARM Mali-T628 MP4 | GPU | ARM Mali-T830 MP2 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| Decode / Encode | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| Decode / Encode | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe HiSilicon Kirin 925 supports a maximum of GB of memory in 2 memory channels. The HiSilicon Kirin 650 can connect up to GB of memory in 2 memory channels. |
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| HiSilicon Kirin 925 | Characteristic | HiSilicon Kirin 650 |
| LPDDR3-1600 | Memory | LPDDR3-933 |
| Max. Memory | ||
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | -- |
| No | ECC | No |
| -- | L2 Cache | -- |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The HiSilicon Kirin 925 has a TDP of --, that of the HiSilicon Kirin 650 is --. |
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| HiSilicon Kirin 925 | Characteristic | HiSilicon Kirin 650 |
| -- | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe HiSilicon Kirin 925 has a 0.00 MB cache, while the HiSilicon Kirin 650 cache has a total of 0.00 MB. |
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| HiSilicon Kirin 925 | Characteristic | HiSilicon Kirin 650 |
| 28 nm | Technology | 16 nm |
| Chiplet | Chip design | Chiplet |
| Armv7-A (32 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| -- | ISA extensions | -- |
| -- | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| Android | Operating systems | Android |
| Q3/2014 | Release date | Q2/2016 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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HiSilicon Kirin 925
ARM Mali-T628 MP4 @ 0.60 GHz |
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HiSilicon Kirin 650
ARM Mali-T830 MP2 @ 0.90 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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HiSilicon Kirin 925
8C 8T @ 1.80 GHz |
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HiSilicon Kirin 650
8C 8T @ 2.00 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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HiSilicon Kirin 925
8C 8T @ 1.80 GHz |
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HiSilicon Kirin 650
8C 8T @ 2.00 GHz |
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Devices using this processor |
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| HiSilicon Kirin 925 | HiSilicon Kirin 650 |
| Unknown | Unknown |
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