HiSilicon Kirin 655 vs MediaTek Dimensity 9300
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CPU comparison with benchmarks
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| HiSilicon Kirin 655 | MediaTek Dimensity 9300 | |
CPU comparisonIn this CPU comparison, we compare the HiSilicon Kirin 655 and the MediaTek Dimensity 9300 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 Dimensity 9300 which has 8 CPU cores and was introduced in Q4/2023. |
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| HiSilicon Kirin (29) | Family | Mediatek Dimensity (36) |
| HiSilicon Kirin 650 (4) | CPU group | MediaTek Dimensity 9300 (1) |
| 4 | Generation | 5 |
| Cortex-A53 / Cortex-A53 | Architecture | Cortex-X4 / -A720 |
| Mobile | Segment | Mobile |
| -- | Predecessor | MediaTek Dimensity 9200+ |
| -- | 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 Dimensity 9300 clocks with 3.25 GHz, has 8 CPU cores and can calculate 8 threads in parallel. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Dimensity 9300 |
| 8 | Cores | 8 |
| 8 | Threads | 8 |
| hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.12 GHz 4x Cortex-A53 |
A-Core | 3.25 GHz 1x Cortex-X4 |
| 1.70 GHz 4x Cortex-A53 |
B-Core | 2.85 GHz 3x Cortex-X4 |
| -- | C-Core | 2.00 GHz 4x Cortex-A720 |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Dimensity 9300 |
| -- | AI hardware | Mediatek APU |
| -- | AI specifications | MediaTek APU 790 @ 33 TOPS |
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 | ARM Immortalis-G720 MC12 |
| 0.90 GHz | GPU frequency | 1.00 GHz |
| -- | GPU (Turbo) | -- |
| Midgard 4 | GPU Generation | -- |
| 28nm | Technology | 4 nm |
| 2 | Max. displays | 0 |
| 2 | Compute units | 12 |
| 32 | Shader | -- |
| 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 | ARM Immortalis-G720 MC12 |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| Decode / Encode | Codec VP8 | Decode / Encode |
| No | Codec AV1 | Decode |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode / Encode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the HiSilicon Kirin 655, while the MediaTek Dimensity 9300 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 76.8 GB/s enabled. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Dimensity 9300 |
| LPDDR3-933 | Memory | LPDDR5X-9600 |
| Max. Memory | 16 GB | |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| -- | Max. Bandwidth | 76.8 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| -- | L3 Cache | 18.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe HiSilicon Kirin 655 has a TDP of --. The TDP of the MediaTek Dimensity 9300 is 12.5 W. 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 Dimensity 9300 |
| -- | TDP (PL1 / PBP) | 12.5 W |
| -- | 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 Dimensity 9300 is at 18.00 MB. The processor is manufactured in 4 nm. |
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| HiSilicon Kirin 655 | Characteristic | MediaTek Dimensity 9300 |
| 16 nm | Technology | 4 nm |
| Chiplet | Chip design | Chiplet |
| Armv8-A (64 bit) | Instruction set (ISA) | Armv9-A (64 bit) |
| -- | ISA extensions | -- |
| -- | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| Android | Operating systems | Android |
| Q2/2016 | Release date | Q4/2023 |
| -- | 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 655
ARM Mali-T830 MP2 @ 0.90 GHz |
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MediaTek Dimensity 9300
ARM Immortalis-G720 MC12 @ 1.00 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 655
8C 8T @ 2.12 GHz |
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MediaTek Dimensity 9300
8C 8T @ 3.25 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 Dimensity 9300
8C 8T @ 3.25 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 Dimensity 9300
8C 8T @ 3.25 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 Dimensity 9300
8C 8T @ 3.25 GHz |
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AnTuTu 10 Benchmark
The AnTuTu 10 benchmark is one of the best-known benchmarks for mobile processors, which is now available in version 10. There is a version for Android-based smartphones and tablets, as well as a version for Apple mobile devices, i.e. iPhones and iPads.
The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.
Antutu 10 is therefore ideal for comparing the performance of different devices.
The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.
Antutu 10 is therefore ideal for comparing the performance of different devices.
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HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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MediaTek Dimensity 9300
8C 8T @ 3.25 GHz |
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Performance for Artificial Intelligence (AI) and Machine Learning (ML)
Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
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HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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MediaTek Dimensity 9300
8C 8T @ 3.25 GHz |
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Devices using this processor |
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| HiSilicon Kirin 655 | MediaTek Dimensity 9300 |
| Unknown | Unknown |
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