Qualcomm Snapdragon 412 vs HiSilicon Kirin 620
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CPU comparison with benchmarks
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| Qualcomm Snapdragon 412 | HiSilicon Kirin 620 | |
CPU comparisonQualcomm Snapdragon 412 or HiSilicon Kirin 620 - 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 Qualcomm Snapdragon 412 has 4 cores with 4 threads and clocks with a maximum frequency of 1.40 GHz. Up to 4 GB of memory is supported in 1 memory channels. The Qualcomm Snapdragon 412 was released in Q3/2015. The HiSilicon Kirin 620 has 4 cores with 4 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to GB of memory in 1 memory channels. The HiSilicon Kirin 620 was released in Q1/2015. |
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| Qualcomm Snapdragon (104) | Family | HiSilicon Kirin (29) |
| Qualcomm Snapdragon 410 (4) | CPU group | HiSilicon Kirin 620 (1) |
| 2 | Generation | 3 |
| Cortex-A53 | Architecture | Cortex-A53 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 412 is a 4 core processor with a clock frequency of 1.40 GHz. The HiSilicon Kirin 620 has 4 CPU cores with a clock frequency of 1.20 GHz. |
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| Qualcomm Snapdragon 412 | Characteristic | HiSilicon Kirin 620 |
| 4 | Cores | 4 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.40 GHz | Frequency | 1.20 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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| Qualcomm Snapdragon 412 | Characteristic | HiSilicon Kirin 620 |
| Qualcomm AI engine | AI hardware | -- |
| Hexagon QDSP6 | AI specifications | -- |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The 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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| Qualcomm Adreno 306 | GPU | ARM Mali-450 MP4 |
| 0.40 GHz | GPU frequency | 0.53 GHz |
| 0.40 GHz | GPU (Turbo) | 0.53 GHz |
| 3 | GPU Generation | Utgard |
| 28 nm | Technology | 28nm |
| 0 | Max. displays | 1 |
| -- | Compute units | 4 |
| 24 | Shader | 64 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 11 | DirectX Version | 0 |
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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| Qualcomm Adreno 306 | GPU | ARM Mali-450 MP4 |
| Decode | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Qualcomm Snapdragon 412 supports a maximum of 4 GB of memory in 1 memory channels. The HiSilicon Kirin 620 can connect up to GB of memory in 1 memory channels. |
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| Qualcomm Snapdragon 412 | Characteristic | HiSilicon Kirin 620 |
| LPDDR3-1066, LPDDR2-1066 | Memory | LPDDR3 |
| 4 GB | Max. Memory | |
| 1 (Single Channel) | Memory channels | 1 (Single Channel) |
| 4.3 GB/s | 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 Qualcomm Snapdragon 412 has a TDP of --, that of the HiSilicon Kirin 620 is --. |
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| Qualcomm Snapdragon 412 | Characteristic | HiSilicon Kirin 620 |
| -- | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Qualcomm Snapdragon 412 has a 0.00 MB cache, while the HiSilicon Kirin 620 cache has a total of 0.00 MB. |
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| Qualcomm Snapdragon 412 | Characteristic | HiSilicon Kirin 620 |
| 28 nm | Technology | 28 nm |
| Chiplet | Chip design | Chiplet |
| Armv8-A (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| -- | ISA extensions | -- |
| -- | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| Android | Operating systems | Android |
| Q3/2015 | Release date | Q1/2015 |
| -- | 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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Qualcomm Snapdragon 412
Qualcomm Adreno 306 @ 0.40 GHz |
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HiSilicon Kirin 620
ARM Mali-450 MP4 @ 0.53 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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Qualcomm Snapdragon 412
4C 4T @ 1.40 GHz |
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HiSilicon Kirin 620
4C 4T @ 1.20 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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Qualcomm Snapdragon 412
4C 4T @ 1.40 GHz |
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HiSilicon Kirin 620
4C 4T @ 1.20 GHz |
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Devices using this processor |
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| Qualcomm Snapdragon 412 | HiSilicon Kirin 620 |
| Unknown | Unknown |
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