HiSilicon Kirin 620 vs Intel Core i5-12600HE
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CPU comparison with benchmarks
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| HiSilicon Kirin 620 | Intel Core i5-12600HE | |
CPU comparisonHiSilicon Kirin 620 or Intel Core i5-12600HE - 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 620 has 4 cores with 4 threads and clocks with a maximum frequency of 1.20 GHz. Up to GB of memory is supported in 1 memory channels. The HiSilicon Kirin 620 was released in Q1/2015. The Intel Core i5-12600HE has 12 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i5-12600HE was released in Q1/2022. |
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| HiSilicon Kirin (29) | Family | Intel Core i5 (331) |
| HiSilicon Kirin 620 (1) | CPU group | Intel Core i 12000H (23) |
| 3 | Generation | 12 |
| Cortex-A53 | Architecture | Alder Lake H |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | Intel Core i5-13600HE |
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CPU Cores and Base FrequencyThe HiSilicon Kirin 620 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the HiSilicon Kirin 620 is 1.20 GHz while the Intel Core i5-12600HE has 12 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Core i5-12600HE is at 2.50 GHz (4.50 GHz). |
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| HiSilicon Kirin 620 | Characteristic | Intel Core i5-12600HE |
| 4 | Cores | 12 |
| 4 | Threads | 16 |
| normal | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.20 GHz 4x Cortex-A53 |
A-Core | 2.50 GHz (4.50 GHz) 4x Golden Cove |
| -- | B-Core | 1.80 GHz (3.30 GHz) 8x Gracemont |
Internal GraphicsThe HiSilicon Kirin 620 or Intel Core i5-12600HE has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| ARM Mali-450 MP4 | GPU | Intel Iris Xe Graphics 80 (Alder Lake) |
| 0.53 GHz | GPU frequency | 0.40 GHz |
| 0.53 GHz | GPU (Turbo) | 1.30 GHz |
| Utgard | GPU Generation | 13 |
| 28nm | Technology | 10 nm |
| 1 | Max. displays | 4 |
| 4 | Compute units | 80 |
| 64 | Shader | 640 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 32 GB |
| 0 | DirectX Version | 12.1 |
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-450 MP4 | GPU | Intel Iris Xe Graphics 80 (Alder Lake) |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode |
| No | Codec AV1 | Decode |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe HiSilicon Kirin 620 can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is --. The Intel Core i5-12600HE supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s. |
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| HiSilicon Kirin 620 | Characteristic | Intel Core i5-12600HE |
| LPDDR3 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 |
| Max. Memory | 64 GB | |
| 1 (Single Channel) | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 83.2 GB/s |
| No | ECC | No |
| -- | L2 Cache | 9.00 MB |
| -- | L3 Cache | 18.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 28 |
| -- | PCIe Bandwidth | 55.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the HiSilicon Kirin 620 is --, while the Intel Core i5-12600HE has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| HiSilicon Kirin 620 | Characteristic | Intel Core i5-12600HE |
| -- | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | 115 W |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe HiSilicon Kirin 620 is manufactured in 28 nm and has 0.00 MB cache. The Intel Core i5-12600HE is manufactured in 10 nm and has a 27.00 MB cache. |
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| HiSilicon Kirin 620 | Characteristic | Intel Core i5-12600HE |
| 28 nm | Technology | 10 nm |
| Chiplet | Chip design | Monolithic |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX2+ |
| -- | Socket | BGA 1744 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Windows 11, Linux |
| Q1/2015 | Release date | Q1/2022 |
| -- | 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 620
ARM Mali-450 MP4 @ 0.53 GHz |
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Intel Core i5-12600HE
Intel Iris Xe Graphics 80 (Alder Lake) @ 1.30 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 620
4C 4T @ 1.20 GHz |
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Intel Core i5-12600HE
12C 16T @ 4.50 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 620
4C 4T @ 1.20 GHz |
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Intel Core i5-12600HE
12C 16T @ 3.20 GHz |
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Devices using this processor |
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| HiSilicon Kirin 620 | Intel Core i5-12600HE |
| Unknown | Unknown |
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