HiSilicon Kirin 655 vs MediaTek Helio X30
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CPU comparison with benchmarks
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| HiSilicon Kirin 655 | MediaTek Helio X30 | |
CPU comparisonIn this CPU comparison, we compare the HiSilicon Kirin 655 and the MediaTek Helio X30 and use benchmarks to check which processor is faster.
We compare the HiSilicon Kirin 655 8 core processor released in Q2/2016 with the MediaTek Helio X30 which has 10 CPU cores and was introduced in Q2/2017. |
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| HiSilicon Kirin (29) | Family | Mediatek Helio (37) |
| HiSilicon Kirin 650 (4) | CPU group | MediaTek Helio X30 (1) |
| 4 | Generation | 3 |
| Cortex-A53 / Cortex-A53 | Architecture | Cortex-A73 / -A53 / -A35 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe HiSilicon Kirin 655 is a 8 core processor with a clock frequency of 2.12 GHz. The processor can compute 8 threads at the same time. The MediaTek Helio X30 clocks with 2.60 GHz, has 10 CPU cores and can calculate 10 threads in parallel. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Helio X30 |
| 8 | Cores | 10 |
| 8 | Threads | 10 |
| hybrid (big.LITTLE) | Core architecture | hybrid (Prime / big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.12 GHz 4x Cortex-A53 |
A-Core | 2.60 GHz 2x Cortex-A73 |
| 1.70 GHz 4x Cortex-A53 |
B-Core | 1.90 GHz 4x Cortex-A53 |
| -- | C-Core | -- 4x Cortex-A35 |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| ARM Mali-T830 MP2 | GPU | PowerVR 7XTP-MT4 (GT7400 Plus) |
| 0.90 GHz | GPU frequency | 0.85 GHz |
| -- | GPU (Turbo) | 0.85 GHz |
| Midgard 4 | GPU Generation | -- |
| 28nm | Technology | 10 |
| 2 | Max. displays | 1 |
| 2 | Compute units | 8 |
| 32 | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 11 | DirectX Version | 12 |
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-T830 MP2 | GPU | PowerVR 7XTP-MT4 (GT7400 Plus) |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the HiSilicon Kirin 655, while the MediaTek Helio X30 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 14.9 GB/s enabled. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Helio X30 |
| LPDDR3-933 | Memory | LPDDR4X-1866 |
| Max. Memory | 8 GB | |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| -- | Max. Bandwidth | 14.9 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe HiSilicon Kirin 655 has a TDP of --. The TDP of the MediaTek Helio X30 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Helio X30 |
| -- | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe HiSilicon Kirin 655 has 0.00 MB cache and is manufactured in 16 nm. The cache of MediaTek Helio X30 is at 0.00 MB. The processor is manufactured in 10 nm. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Helio X30 |
| 16 nm | Technology | 10 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 |
| Q2/2016 | Release date | Q2/2017 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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 655
8C 8T @ 2.12 GHz |
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MediaTek Helio X30
10C 10T @ 2.60 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 655
8C 8T @ 2.12 GHz |
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MediaTek Helio X30
10C 10T @ 2.60 GHz |
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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 655
ARM Mali-T830 MP2 @ 0.90 GHz |
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MediaTek Helio X30
PowerVR 7XTP-MT4 (GT7400 Plus) @ 0.85 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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MediaTek Helio X30
10C 10T @ 2.60 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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MediaTek Helio X30
10C 10T @ 2.60 GHz |
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Devices using this processor |
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| HiSilicon Kirin 655 | MediaTek Helio X30 |
| Unknown | Unknown |
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