Intel Atom C3858 vs MediaTek Helio P95
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CPU comparison with benchmarks
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| Intel Atom C3858 | MediaTek Helio P95 | |
CPU comparisonIntel Atom C3858 or MediaTek Helio P95 - 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 MediaTek Helio P95 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The MediaTek Helio P95 was released in Q1/2020. |
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| Intel Atom (108) | Family | Mediatek Helio (37) |
| Intel Atom C3000 (20) | CPU group | MediaTek Helio P65/P90/P95 (3) |
| 5 | Generation | 3 |
| Denverton | Architecture | Cortex-A75 / Cortex-A55 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | MediaTek Helio P90 |
| -- | 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 MediaTek Helio P95 has 8 CPU cores with a clock frequency of 2.20 GHz. |
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| Intel Atom C3858 | Characteristic | MediaTek Helio P95 |
| 12 | Cores | 8 |
| 12 | Threads | 8 |
| normal | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.00 GHz | A-Core | 2.20 GHz 2x Cortex-A75 |
| -- | B-Core | 2.00 GHz 6x Cortex-A55 |
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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| no iGPU | GPU | PowerVR GM 9446 |
| GPU frequency | 0.95 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | 1 |
| Technology | 12 | |
| Max. displays | 0 | |
| -- | Compute units | 3 |
| -- | Shader | 12 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | DirectX Version | -- |
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 | PowerVR GM 9446 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom C3858 supports a maximum of 256 GB of memory in 2 memory channels. The MediaTek Helio P95 can connect up to 8 GB of memory in 2 memory channels. |
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| Intel Atom C3858 | Characteristic | MediaTek Helio P95 |
| DDR4-2400 | Memory | LPDDR4X-1866 |
| 256 GB | Max. Memory | 8 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 38.4 GB/s | Max. Bandwidth | 14.9 GB/s |
| Yes | ECC | No |
| 12.00 MB | L2 Cache | -- |
| -- | L3 Cache | -- |
| 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 MediaTek Helio P95 is --. |
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| Intel Atom C3858 | Characteristic | MediaTek Helio P95 |
| 25 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C3858 has a 12.00 MB cache, while the MediaTek Helio P95 cache has a total of 0.00 MB. |
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| Intel Atom C3858 | Characteristic | MediaTek Helio P95 |
| 14 nm | Technology | 12 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | -- |
| BGA 1310 | Socket | -- |
| VT-x, VT-x EPT, VT-d | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Android |
| Q3/2017 | Release date | Q1/2020 |
| 332 $ | Release price | -- |
| show more data | show more data | |
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12C 12T @ 2.00 GHz buy now on Amazon and save!
8C 8T @ 2.20 GHz buy now on Amazon and save!
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Rate these processors
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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Intel Atom C3858
12C 12T @ 2.00 GHz |
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MediaTek Helio P95
8C 8T @ 2.20 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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Intel Atom C3858
12C 12T @ 2.00 GHz |
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MediaTek Helio P95
8C 8T @ 2.20 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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Intel Atom C3858
@ 0.00 GHz |
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MediaTek Helio P95
PowerVR GM 9446 @ 0.95 GHz |
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AnTuTu 9 Benchmark
The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.
In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
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Intel Atom C3858
12C 12T @ 2.00 GHz |
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MediaTek Helio P95
8C 8T @ 2.20 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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MediaTek Helio P95
8C 8T @ 2.20 GHz |
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Devices using this processor |
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| Intel Atom C3858 | MediaTek Helio P95 |
| Unknown | Unknown |
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