Intel Atom C2538 | AMD Ryzen Embedded V3C18I | |
CPU comparisonIntel Atom C2538 or AMD Ryzen Embedded V3C18I - 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 C2538 has 4 cores with 4 threads and clocks with a maximum frequency of 2.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Atom C2538 was released in Q3/2013. The AMD Ryzen Embedded V3C18I has 8 cores with 16 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen Embedded V3C18I was released in Q3/2022. |
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Intel Atom (108) | Family | AMD Ryzen Embedded V (16) |
Intel Atom C2000 (7) | CPU group | AMD Ryzen Embedded V3000 (5) |
3 | Generation | 3 |
Avoton | Architecture | Rembrandt (Zen 3+) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen Embedded V2718 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C2538 is a 4 core processor with a clock frequency of 2.40 GHz. The AMD Ryzen Embedded V3C18I has 8 CPU cores with a clock frequency of 1.90 GHz (3.80 GHz). |
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Intel Atom C2538 | Characteristic | AMD Ryzen Embedded V3C18I |
4 | Cores | 8 |
4 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz | Frequency | 1.90 GHz |
-- | Turbo Frequency (1 Core) | 3.80 GHz |
-- | Turbo Frequency (All Cores) | 2.70 GHz |
Memory & PCIeThe Intel Atom C2538 supports a maximum of 64 GB of memory in 2 memory channels. The AMD Ryzen Embedded V3C18I can connect up to 64 GB of memory in 2 memory channels. |
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Intel Atom C2538 | Characteristic | AMD Ryzen Embedded V3C18I |
DDR3L-1600, DDR3-1600 | Memory | DDR5-4800 |
64 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 76.8 GB/s |
Yes | ECC | Yes |
2.00 MB | L2 Cache | 4.00 MB |
-- | L3 Cache | 16.00 MB |
2.0 | PCIe version | 4.0 |
16 | PCIe lanes | 20 |
8.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom C2538 has a TDP of 15 W, that of the AMD Ryzen Embedded V3C18I is 15 W. |
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Intel Atom C2538 | Characteristic | AMD Ryzen Embedded V3C18I |
15 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 25 W |
-- | TDP down | 10 W |
-- | Tjunction max. | 105 °C |
Technical detailsThe Intel Atom C2538 has a 2.00 MB cache, while the AMD Ryzen Embedded V3C18I cache has a total of 20.00 MB. |
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Intel Atom C2538 | Characteristic | AMD Ryzen Embedded V3C18I |
22 nm | Technology | 6 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 1283 | Socket | FP7r2 |
VT-x, VT-x EPT | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2013 | Release date | Q3/2022 |
104 $ | Release price | -- |
show more data | show more data | |
Intel Atom C2538
4C 4T @ 2.40 GHz |
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AMD Ryzen Embedded V3C18I
8C 16T @ 3.80 GHz |
Intel Atom C2538
4C 4T @ 2.40 GHz |
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AMD Ryzen Embedded V3C18I
8C 16T @ 2.70 GHz |
Intel Atom C2538
4C 4T @ 2.40 GHz |
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AMD Ryzen Embedded V3C18I
8C 16T @ 2.70 GHz |
Devices using this processor |
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Intel Atom C2538 | AMD Ryzen Embedded V3C18I |
Unknown | Unknown |