AMD A4-9120C | MediaTek Kompanio 520 (MT8186) | |
CPU comparisonAMD A4-9120C or MediaTek Kompanio 520 (MT8186) - 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 AMD A4-9120C has 2 cores with 2 threads and clocks with a maximum frequency of 2.40 GHz. Up to 8 GB of memory is supported in 1 memory channels. The AMD A4-9120C was released in Q1/2019. The MediaTek Kompanio 520 (MT8186) has 8 cores with 8 threads and clocks with a maximum frequency of 2.05 GHz. The CPU supports up to 8 GB of memory in 4 memory channels. The MediaTek Kompanio 520 (MT8186) was released in Q4/2022. |
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AMD A (112) | Family | Mediatek Kompanio (9) |
AMD A4-9000 (2) | CPU group | MediaTek Kompanio 52x/800 (4) |
6 | Generation | 2 |
Stoney Ridge (Excavator) | Architecture | Cortex-A76 / Cortex-A55 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD A4-9120C is a 2 core processor with a clock frequency of 1.60 GHz (2.40 GHz). The MediaTek Kompanio 520 (MT8186) has 8 CPU cores with a clock frequency of 0.77 GHz (2.05 GHz). |
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AMD A4-9120C | Characteristic | MediaTek Kompanio 520 (MT8186) |
2 | Cores | 8 |
2 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.60 GHz (2.40 GHz) | A-Core | 0.77 GHz (2.05 GHz) 2x Cortex-A76 |
-- | B-Core | 0.50 GHz (2.00 GHz) 6x Cortex-A55 |
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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AMD Radeon R4 (Stoney Ridge) | GPU | ARM Mali-G52 MP2 |
0.60 GHz | GPU frequency | 0.01 GHz |
-- | GPU (Turbo) | -- |
7 | GPU Generation | Bifrost 2 |
28 nm | Technology | 16 nm |
3 | Max. displays | 2 |
3 | Compute units | 2 |
192 | Shader | 32 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
12 | 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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AMD Radeon R4 (Stoney Ridge) | GPU | ARM Mali-G52 MP2 |
Decode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode / Encode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD A4-9120C supports a maximum of 8 GB of memory in 1 memory channels. The MediaTek Kompanio 520 (MT8186) can connect up to 8 GB of memory in 4 memory channels. |
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AMD A4-9120C | Characteristic | MediaTek Kompanio 520 (MT8186) |
DDR4-1866 | Memory | LPDDR4X-3733 |
8 GB | Max. Memory | 8 GB |
1 (Single Channel) | Memory channels | 4 (Quad Channel) |
15.0 GB/s | Max. Bandwidth | 14.9 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
8 | PCIe lanes | -- |
7.9 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD A4-9120C has a TDP of 6 W, that of the MediaTek Kompanio 520 (MT8186) is --. |
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AMD A4-9120C | Characteristic | MediaTek Kompanio 520 (MT8186) |
6 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe AMD A4-9120C has a 2.00 MB cache, while the MediaTek Kompanio 520 (MT8186) cache has a total of 0.00 MB. |
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AMD A4-9120C | Characteristic | MediaTek Kompanio 520 (MT8186) |
28 nm | Technology | 7 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 | ISA extensions | -- |
FP4 | Socket | -- |
AMD-V | Virtualization | None |
Yes | AES-NI | No |
Operating systems | Android | |
Q1/2019 | Release date | Q4/2022 |
-- | Release price | -- |
show more data | show more data | |
AMD A4-9120C
2C 2T @ 2.40 GHz |
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MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz |
AMD A4-9120C
2C 2T @ 2.00 GHz |
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MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz |
AMD A4-9120C
AMD Radeon R4 (Stoney Ridge) @ 0.60 GHz |
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MediaTek Kompanio 520 (MT8186)
ARM Mali-G52 MP2 @ 0.01 GHz |
AMD A4-9120C
2C 2T @ 2.00 GHz |
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MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz |
Devices using this processor |
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AMD A4-9120C | MediaTek Kompanio 520 (MT8186) |
Unknown | Lenovo Chromebook IdeaPad Slim 3 |