Intel Atom C3558R | Intel Xeon Gold 5318Y | |
CPU comparisonIntel Atom C3558R or Intel Xeon Gold 5318Y - 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 C3558R has 4 cores with 4 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 C3558R was released in Q2/2020. The Intel Xeon Gold 5318Y has 24 cores with 48 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 5318Y was released in Q2/2021. |
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Intel Atom (108) | Family | Intel Xeon Gold (163) |
Intel Atom C3000 (20) | CPU group | Intel Xeon Gold 5300/6300 (21) |
5 | Generation | 3 |
Denverton | Architecture | Ice Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C3558R has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom C3558R is 2.40 GHz while the Intel Xeon Gold 5318Y has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 5318Y is at 2.10 GHz (3.40 GHz). |
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Intel Atom C3558R | Characteristic | Intel Xeon Gold 5318Y |
4 | Cores | 24 |
4 | Threads | 48 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz | Frequency | 2.10 GHz |
-- | Turbo Frequency (1 Core) | 3.40 GHz |
-- | Turbo Frequency (All Cores) | 2.80 GHz |
Memory & PCIeThe Intel Atom C3558R can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 38.4 GB/s. The Intel Xeon Gold 5318Y supports up to 6144 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 187.6 GB/s. |
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Intel Atom C3558R | Characteristic | Intel Xeon Gold 5318Y |
DDR4-2400 | Memory | DDR4-2933 |
256 GB | Max. Memory | 6144 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
38.4 GB/s | Max. Bandwidth | 187.6 GB/s |
Yes | ECC | Yes |
8.00 MB | L2 Cache | -- |
-- | L3 Cache | 36.00 MB |
3.0 | PCIe version | 4.0 |
20 | PCIe lanes | 64 |
19.7 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom C3558R is 17 W, while the Intel Xeon Gold 5318Y has a TDP of 165 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Atom C3558R | Characteristic | Intel Xeon Gold 5318Y |
17 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C3558R is manufactured in 14 nm and has 8.00 MB cache. The Intel Xeon Gold 5318Y is manufactured in 10 nm and has a 36.00 MB cache. |
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Intel Atom C3558R | Characteristic | Intel Xeon Gold 5318Y |
14 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
BGA 1310 | Socket | LGA 4189 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2020 | Release date | Q2/2021 |
96 $ | Release price | 1273 $ |
show more data | show more data | |
Intel Atom C3558R
4C 4T @ 2.40 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz |
Intel Atom C3558R
4C 4T @ 2.40 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Intel Atom C3558R
4C 4T @ 2.40 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Devices using this processor |
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Intel Atom C3558R | Intel Xeon Gold 5318Y |
Unknown | Unknown |