Intel Atom S1260 | Intel Xeon Silver 4208 | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom S1260 and the Intel Xeon Silver 4208 and use benchmarks to check which processor is faster.
We compare the Intel Atom S1260 2 core processor released in Q4/2012 with the Intel Xeon Silver 4208 which has 8 CPU cores and was introduced in Q2/2019. |
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Intel Atom (108) | Family | Intel Xeon Silver (32) |
Intel Atom S1000 (3) | CPU group | Intel Xeon Silver 4200 (11) |
2 | Generation | 2 |
Centerton | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon Silver 4108 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom S1260 is a 2 core processor with a clock frequency of 2.00 GHz. The processor can compute 4 threads at the same time. The Intel Xeon Silver 4208 clocks with 2.10 GHz (3.20 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Intel Atom S1260 | Characteristic | Intel Xeon Silver 4208 |
2 | Cores | 8 |
4 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz | Frequency | 2.10 GHz |
-- | Turbo Frequency (1 Core) | 3.20 GHz |
-- | Turbo Frequency (All Cores) | 2.30 GHz |
Memory & PCIeUp to 8 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom S1260, while the Intel Xeon Silver 4208 supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 115.2 GB/s enabled. |
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Intel Atom S1260 | Characteristic | Intel Xeon Silver 4208 |
DDR3-1333 | Memory | DDR4-2400 |
8 GB | Max. Memory | 1024 GB |
1 (Single Channel) | Memory channels | 6 (Hexa Channel) |
10.6 GB/s | Max. Bandwidth | 115.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
1.00 MB | L3 Cache | 11.00 MB |
2.0 | PCIe version | 3.0 |
8 | PCIe lanes | 48 |
4.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Atom S1260 has a TDP of 8.5 W. The TDP of the Intel Xeon Silver 4208 is 85 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom S1260 | Characteristic | Intel Xeon Silver 4208 |
8.5 W | TDP (PL1 / PBP) | 85 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Atom S1260 has 1.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon Silver 4208 is at 11.00 MB. The processor is manufactured in 14 nm. |
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Intel Atom S1260 | Characteristic | Intel Xeon Silver 4208 |
32 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
BGA 1283 | Socket | LGA 3647 |
VT-x | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q4/2012 | Release date | Q2/2019 |
48 $ | Release price | 422 $ |
show more data | show more data | |
Intel Atom S1260
2C 4T @ 2.00 GHz |
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Intel Xeon Silver 4208
8C 16T @ 3.20 GHz |
Intel Atom S1260
2C 4T @ 2.00 GHz |
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Intel Xeon Silver 4208
8C 16T @ 2.30 GHz |
Intel Atom S1260
2C 4T @ 2.00 GHz |
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Intel Xeon Silver 4208
8C 16T @ 2.30 GHz |
Intel Atom S1260
2C 4T @ 2.00 GHz |
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Intel Xeon Silver 4208
8C 16T @ 3.20 GHz |
Intel Atom S1260
2C 4T @ 2.00 GHz |
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Intel Xeon Silver 4208
8C 16T @ 2.30 GHz |
Devices using this processor |
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Intel Atom S1260 | Intel Xeon Silver 4208 |
Unknown | Unknown |