Intel Atom C3858 vs AMD A4-5100
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CPU comparison with benchmarks
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| Intel Atom C3858 | AMD A4-5100 | |
CPU comparisonIntel Atom C3858 or AMD A4-5100 - 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 Intel Atom C3858 has 12 cores with 12 threads and clocks with a maximum frequency of 2.00 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C3858 was released in Q3/2017. The AMD A4-5100 has 4 cores with 4 threads and clocks with a maximum frequency of 1.55 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A4-5100 was released in Q4/2013. |
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| Intel Atom (108) | Family | AMD A (112) |
| Intel Atom C3000 (20) | CPU group | AMD A4-5000 (5) |
| 5 | Generation | 4 |
| Denverton | Architecture | Kabini (Jaguar) |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C3858 is a 12 core processor with a clock frequency of 2.00 GHz. The AMD A4-5100 has 4 CPU cores with a clock frequency of 1.55 GHz. |
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| Intel Atom C3858 | Characteristic | AMD A4-5100 |
| 12 | Cores | 4 |
| 12 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 2.00 GHz | Frequency | 1.55 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
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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| no iGPU | GPU | AMD Radeon HD 8330 |
| GPU frequency | 0.50 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | 5 |
| Technology | 28 nm | |
| Max. displays | 2 | |
| -- | Compute units | 2 |
| -- | Shader | 128 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | 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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| no iGPU | GPU | AMD Radeon HD 8330 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | Decode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom C3858 supports a maximum of 256 GB of memory in 2 memory channels. The AMD A4-5100 can connect up to GB of memory in 2 memory channels. |
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| Intel Atom C3858 | Characteristic | AMD A4-5100 |
| DDR4-2400 | Memory | DDR3L-1600 |
| 256 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 38.4 GB/s | Max. Bandwidth | 25.6 GB/s |
| Yes | ECC | No |
| 12.00 MB | L2 Cache | -- |
| -- | L3 Cache | 2.00 MB |
| 3.0 | PCIe version | -- |
| 16 | PCIe lanes | -- |
| 15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom C3858 has a TDP of 25 W, that of the AMD A4-5100 is 15 W. |
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| Intel Atom C3858 | Characteristic | AMD A4-5100 |
| 25 W | TDP (PL1 / PBP) | 15 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C3858 has a 12.00 MB cache, while the AMD A4-5100 cache has a total of 2.00 MB. |
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| Intel Atom C3858 | Characteristic | AMD A4-5100 |
| 14 nm | Technology | 28 nm |
| Monolithic | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX |
| BGA 1310 | Socket | -- |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | |
| Q3/2017 | Release date | Q4/2013 |
| 332 $ | 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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Intel Atom C3858
@ 0.00 GHz |
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AMD A4-5100
AMD Radeon HD 8330 @ 0.50 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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Intel Atom C3858
12C 12T @ 2.00 GHz |
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AMD A4-5100
4C 4T @ 1.55 GHz |
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Devices using this processor |
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| Intel Atom C3858 | AMD A4-5100 |
| Unknown | Unknown |
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