AMD A4-3420 vs MediaTek Dimensity 8050
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CPU comparison with benchmarks
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| AMD A4-3420 | MediaTek Dimensity 8050 | |
CPU comparisonAMD A4-3420 or MediaTek Dimensity 8050 - 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 A4-3420 has 2 cores with 2 threads and clocks with a maximum frequency of 2.80 GHz. Up to GB of memory is supported in 2 memory channels. The AMD A4-3420 was released in Q4/2011. The MediaTek Dimensity 8050 has 8 cores with 8 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 16 GB of memory in 4 memory channels. The MediaTek Dimensity 8050 was released in Q2/2023. |
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| AMD A (112) | Family | Mediatek Dimensity (36) |
| AMD A4-3000 (3) | CPU group | MediaTek Dimensity 8000 (4) |
| 1 | Generation | 3 |
| Llano (K10) | Architecture | Cortex-A78 / Cortex-A55 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD A4-3420 is a 2 core processor with a clock frequency of 2.80 GHz. The MediaTek Dimensity 8050 has 8 CPU cores with a clock frequency of 3.00 GHz. |
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| AMD A4-3420 | Characteristic | MediaTek Dimensity 8050 |
| 2 | Cores | 8 |
| 2 | Threads | 8 |
| normal | Core architecture | hybrid (Prime / big.LITTLE) |
| No | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 2.80 GHz | A-Core | 3.00 GHz 1x Cortex-A78 |
| -- | B-Core | 2.60 GHz 4x Cortex-A78 |
| -- | C-Core | 2.00 GHz 4x 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 HD 6410D | GPU | ARM Mali-G77 MP9 |
| 0.60 GHz | GPU frequency | 0.85 GHz |
| -- | GPU (Turbo) | -- |
| 3 | GPU Generation | Vallhall 1 |
| 32 nm | Technology | 7 nm |
| 2 | Max. displays | 1 |
| 2 | Compute units | 9 |
| 160 | Shader | 144 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 1 GB | Max. GPU Memory | 4 GB |
| 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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| AMD Radeon HD 6410D | GPU | ARM Mali-G77 MP9 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | Decode |
| Decode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode / Encode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD A4-3420 supports a maximum of GB of memory in 2 memory channels. The MediaTek Dimensity 8050 can connect up to 16 GB of memory in 4 memory channels. |
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| AMD A4-3420 | Characteristic | MediaTek Dimensity 8050 |
| DDR3-1600 | Memory | LPDDR4X-4266 |
| Max. Memory | 16 GB | |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 25.6 GB/s | Max. Bandwidth | 34.1 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| 1.00 MB | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD A4-3420 has a TDP of 65 W, that of the MediaTek Dimensity 8050 is --. |
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| AMD A4-3420 | Characteristic | MediaTek Dimensity 8050 |
| 65 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD A4-3420 has a 1.00 MB cache, while the MediaTek Dimensity 8050 cache has a total of 0.00 MB. |
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| AMD A4-3420 | Characteristic | MediaTek Dimensity 8050 |
| 32 nm | Technology | 5 nm |
| Unknown | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| SSE3, SSE4a | ISA extensions | -- |
| FM1 | Socket | -- |
| AMD-V | Virtualization | None |
| No | AES-NI | No |
| Windows 10, Linux | Operating systems | Android |
| Q4/2011 | Release date | Q2/2023 |
| -- | Release price | -- |
| show more data | show more data | |
2C 2T @ 2.80 GHz buy now on Amazon and save!
8C 8T @ 3.00 GHz buy now on Amazon and save!
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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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AMD A4-3420
2C 2T @ 2.80 GHz |
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MediaTek Dimensity 8050
8C 8T @ 3.00 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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AMD A4-3420
2C 2T @ 2.80 GHz |
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MediaTek Dimensity 8050
8C 8T @ 3.00 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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AMD A4-3420
AMD Radeon HD 6410D @ 0.60 GHz |
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MediaTek Dimensity 8050
ARM Mali-G77 MP9 @ 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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AMD A4-3420
2C 2T @ 2.80 GHz |
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MediaTek Dimensity 8050
8C 8T @ 3.00 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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AMD A4-3420
2C 2T @ 2.80 GHz |
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MediaTek Dimensity 8050
8C 8T @ 3.00 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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AMD A4-3420
2C 2T @ 2.80 GHz |
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MediaTek Dimensity 8050
8C 8T @ 3.00 GHz |
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Devices using this processor |
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| AMD A4-3420 | MediaTek Dimensity 8050 |
| Unknown | Unknown |
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