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Intel Atom C3858 | AMD Ryzen Embedded V1780B | |
CPU comparisonIntel Atom C3858 or AMD Ryzen Embedded V1780B - 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 Ryzen Embedded V1780B has 4 cores with 8 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen Embedded V1780B was released in Q1/2018. |
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Intel Atom (108) | Family | AMD Ryzen Embedded V (16) |
Intel Atom C3000 (20) | CPU group | AMD Ryzen Embedded V1000 (7) |
5 | Generation | 1 |
Denverton | Architecture | Great Horned Owl (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | 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 Ryzen Embedded V1780B has 4 CPU cores with a clock frequency of 3.35 GHz (3.60 GHz). |
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Intel Atom C3858 | Characteristic | AMD Ryzen Embedded V1780B |
12 | Cores | 4 |
12 | Threads | 8 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz | Frequency | 3.35 GHz |
-- | Turbo Frequency (1 Core) | 3.60 GHz |
-- | Turbo Frequency (All Cores) | 3.35 GHz |
Memory & PCIeThe Intel Atom C3858 supports a maximum of 256 GB of memory in 2 memory channels. The AMD Ryzen Embedded V1780B can connect up to 32 GB of memory in 2 memory channels. |
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Intel Atom C3858 | Characteristic | AMD Ryzen Embedded V1780B |
DDR4-2400 | Memory | DDR4-3200 |
256 GB | Max. Memory | 32 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 | -- |
-- | L3 Cache | 4.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
15.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
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 Ryzen Embedded V1780B is 45 W. |
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Intel Atom C3858 | Characteristic | AMD Ryzen Embedded V1780B |
25 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | 54 W |
-- | TDP down | 35 W |
100 °C | Tjunction max. | 105 °C |
Technical detailsThe Intel Atom C3858 has a 12.00 MB cache, while the AMD Ryzen Embedded V1780B cache has a total of 4.00 MB. |
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Intel Atom C3858 | Characteristic | AMD Ryzen Embedded V1780B |
14 nm | Technology | 14 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 | FP5 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q1/2018 |
332 $ | Release price | -- |
show more data | show more data | |
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Intel Atom C3858
12C 12T @ 2.00 GHz |
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AMD Ryzen Embedded V1780B
4C 8T @ 3.60 GHz |
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Intel Atom C3858
12C 12T @ 2.00 GHz |
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AMD Ryzen Embedded V1780B
4C 8T @ 3.35 GHz |
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Intel Atom C3858
12C 12T @ 2.00 GHz |
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AMD Ryzen Embedded V1780B
4C 8T @ 3.35 GHz |
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Intel Atom C3858
12C 12T @ 2.00 GHz |
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AMD Ryzen Embedded V1780B
4C 8T @ 3.60 GHz |
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Intel Atom C3858
12C 12T @ 2.00 GHz |
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AMD Ryzen Embedded V1780B
4C 8T @ 3.35 GHz |
Devices using this processor |
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Intel Atom C3858 | AMD Ryzen Embedded V1780B |
Unknown | Unknown |