Intel Atom C3850 vs AMD Ryzen Embedded V2546
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CPU comparison with benchmarks
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| Intel Atom C3850 | AMD Ryzen Embedded V2546 | |
CPU comparisonIntel Atom C3850 or AMD Ryzen Embedded V2546 - 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 C3850 has 12 cores with 12 threads and clocks with a maximum frequency of 2.40 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C3850 was released in Q3/2017. The AMD Ryzen Embedded V2546 has 6 cores with 12 threads and clocks with a maximum frequency of 3.95 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen Embedded V2546 was released in Q4/2020. |
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| Intel Atom (108) | Family | AMD Ryzen Embedded V (16) |
| Intel Atom C3000 (20) | CPU group | AMD Ryzen Embedded V2000 (4) |
| 5 | Generation | 2 |
| Denverton | Architecture | Grey Hawk (Zen 2) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C3850 is a 12 core processor with a clock frequency of 2.10 GHz (2.40 GHz). The AMD Ryzen Embedded V2546 has 6 CPU cores with a clock frequency of 3.00 GHz (3.95 GHz). |
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| Intel Atom C3850 | Characteristic | AMD Ryzen Embedded V2546 |
| 12 | Cores | 6 |
| 12 | Threads | 12 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.10 GHz | Frequency | 3.00 GHz |
| 2.40 GHz | Turbo Frequency (1 Core) | 3.95 GHz |
| 2.40 GHz | 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 RX Vega 6 (Renoir) |
| GPU frequency | 0.40 GHz | |
| -- | GPU (Turbo) | 1.50 GHz |
| -- | GPU Generation | 9 |
| Technology | 7 nm | |
| Max. displays | 3 | |
| -- | Compute units | 6 |
| -- | Shader | 384 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | 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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| no iGPU | GPU | AMD Radeon RX Vega 6 (Renoir) |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom C3850 supports a maximum of 256 GB of memory in 2 memory channels. The AMD Ryzen Embedded V2546 can connect up to 64 GB of memory in 2 memory channels. |
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| Intel Atom C3850 | Characteristic | AMD Ryzen Embedded V2546 |
| DDR4-2400 | Memory | LPDDR4X-3200, DDR4-3200 |
| 256 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 38.4 GB/s | Max. Bandwidth | 51.2 GB/s |
| Yes | ECC | Yes |
| 12.00 MB | L2 Cache | 3.00 MB |
| -- | L3 Cache | 8.00 MB |
| 3.0 | PCIe version | 3.0 |
| 16 | PCIe lanes | 20 |
| 15.8 GB/s | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom C3850 has a TDP of 25 W, that of the AMD Ryzen Embedded V2546 is 45 W. |
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| Intel Atom C3850 | Characteristic | AMD Ryzen Embedded V2546 |
| 25 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 35 W |
| -- | TDP down | 54 W |
| 100 °C | Tjunction max. | 105 °C |
Technical detailsThe Intel Atom C3850 has a 12.00 MB cache, while the AMD Ryzen Embedded V2546 cache has a total of 11.00 MB. |
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| Intel Atom C3850 | Characteristic | AMD Ryzen Embedded V2546 |
| 14 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| BGA 1310 | Socket | FP6 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
| Q3/2017 | Release date | Q4/2020 |
| 323 $ | Release price | -- |
| show more data | show more data | |
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6C 12T @ 3.00 GHz (3.95 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 C3850
12C 12T @ 2.40 GHz |
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AMD Ryzen Embedded V2546
6C 12T @ 3.95 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 C3850
12C 12T @ 2.40 GHz |
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AMD Ryzen Embedded V2546
6C 12T @ 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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Intel Atom C3850
@ 0.00 GHz |
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AMD Ryzen Embedded V2546
AMD Radeon RX Vega 6 (Renoir) @ 1.50 GHz |
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Devices using this processor |
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| Intel Atom C3850 | AMD Ryzen Embedded V2546 |
| Unknown | Unknown |
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