MediaTek Dimensity 8050 vs AMD GX-420CA
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CPU comparison with benchmarks
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| MediaTek Dimensity 8050 | AMD GX-420CA | |
CPU comparisonMediaTek Dimensity 8050 or AMD GX-420CA - 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 MediaTek Dimensity 8050 has 8 cores with 8 threads and clocks with a maximum frequency of 3.00 GHz. Up to 16 GB of memory is supported in 4 memory channels. The MediaTek Dimensity 8050 was released in Q2/2023. The AMD GX-420CA has 4 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 16 GB of memory in 1 memory channels. The AMD GX-420CA was released in Q2/2013. |
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| Mediatek Dimensity (36) | Family | AMD G (38) |
| MediaTek Dimensity 8000 (4) | CPU group | AMD G-Series 1st Gen (9) |
| 3 | Generation | 1 |
| Cortex-A78 / Cortex-A55 | Architecture | Temash (Jaguar) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Dimensity 8050 is a 8 core processor with a clock frequency of 3.00 GHz. The AMD GX-420CA has 4 CPU cores with a clock frequency of 2.00 GHz. |
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| MediaTek Dimensity 8050 | Characteristic | AMD GX-420CA |
| 8 | Cores | 4 |
| 8 | Threads | 4 |
| hybrid (Prime / big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 3.00 GHz 1x Cortex-A78 |
A-Core | 2.00 GHz 4x Jaguar |
| 2.60 GHz 4x Cortex-A78 |
B-Core | -- |
| 2.00 GHz 4x Cortex-A55 |
C-Core | -- |
Internal GraphicsThe 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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| ARM Mali-G77 MP9 | GPU | AMD Radeon HD 8400 |
| 0.85 GHz | GPU frequency | 0.60 GHz |
| -- | GPU (Turbo) | -- |
| Vallhall 1 | GPU Generation | 5 |
| 7 nm | Technology | 28 nm |
| 1 | Max. displays | 2 |
| 9 | Compute units | 2 |
| 144 | Shader | 128 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | 2 GB |
| 12 | DirectX Version | 11.1 |
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-G77 MP9 | GPU | AMD Radeon HD 8400 |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode |
| Decode / Encode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek Dimensity 8050 supports a maximum of 16 GB of memory in 4 memory channels. The AMD GX-420CA can connect up to 16 GB of memory in 1 memory channels. |
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| MediaTek Dimensity 8050 | Characteristic | AMD GX-420CA |
| LPDDR4X-4266 | Memory | DDR3-1600 |
| 16 GB | Max. Memory | 16 GB |
| 4 (Quad Channel) | Memory channels | 1 (Single Channel) |
| 34.1 GB/s | Max. Bandwidth | 12.8 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | 2.00 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | 2.0 |
| -- | PCIe lanes | 8 |
| -- | PCIe Bandwidth | 4.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek Dimensity 8050 has a TDP of --, that of the AMD GX-420CA is 25 W. |
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| MediaTek Dimensity 8050 | Characteristic | AMD GX-420CA |
| -- | TDP (PL1 / PBP) | 25 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 90 °C |
Technical detailsThe MediaTek Dimensity 8050 has a 0.00 MB cache, while the AMD GX-420CA cache has a total of 2.00 MB. |
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| MediaTek Dimensity 8050 | Characteristic | AMD GX-420CA |
| 5 nm | Technology | 28 nm |
| Chiplet | Chip design | Monolithic |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
| -- | Socket | FT3 |
| None | Virtualization | AMD-V |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q2/2023 | Release date | Q2/2013 |
| -- | Release price | -- |
| show more data | show more data | |
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4C 4T @ 2.00 GHz buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 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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MediaTek Dimensity 8050
8C 8T @ 3.00 GHz |
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AMD GX-420CA
4C 4T @ 2.00 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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MediaTek Dimensity 8050
8C 8T @ 3.00 GHz |
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AMD GX-420CA
4C 4T @ 2.00 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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MediaTek Dimensity 8050
8C 8T @ 3.00 GHz |
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AMD GX-420CA
4C 4T @ 2.00 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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MediaTek Dimensity 8050
8C 8T @ 3.00 GHz |
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AMD GX-420CA
4C 4T @ 2.00 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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MediaTek Dimensity 8050
ARM Mali-G77 MP9 @ 0.85 GHz |
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AMD GX-420CA
AMD Radeon HD 8400 @ 0.60 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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MediaTek Dimensity 8050
8C 8T @ 3.00 GHz |
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AMD GX-420CA
4C 4T @ 2.00 GHz |
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Devices using this processor |
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| MediaTek Dimensity 8050 | AMD GX-420CA |
| Unknown | Unknown |
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