Intel Xeon Platinum 9221 | Intel Atom S1240 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Platinum 9221 and the Intel Atom S1240 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Platinum 9221 32 core processor released in Q3/2019 with the Intel Atom S1240 which has 2 CPU cores and was introduced in Q4/2012. |
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Intel Xeon Platinum (89) | Family | Intel Atom (108) |
Intel Xeon Platinum 8200/9200 (21) | CPU group | Intel Atom S1000 (3) |
2 | Generation | 2 |
Cascade Lake | Architecture | Centerton |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 9221 is a 32 core processor with a clock frequency of 2.30 GHz (3.70 GHz). The processor can compute 64 threads at the same time. The Intel Atom S1240 clocks with 1.60 GHz, has 2 CPU cores and can calculate 4 threads in parallel. |
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Intel Xeon Platinum 9221 | Characteristic | Intel Atom S1240 |
32 | Cores | 2 |
64 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.30 GHz | Frequency | 1.60 GHz |
3.70 GHz | Turbo Frequency (1 Core) | -- |
2.50 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to GB of memory in a maximum of 12 memory channels is supported by the Intel Xeon Platinum 9221, while the Intel Atom S1240 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 10.6 GB/s enabled. |
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Intel Xeon Platinum 9221 | Characteristic | Intel Atom S1240 |
DDR4-2933 | Memory | DDR3-1333 |
Max. Memory | 8 GB | |
12 | Memory channels | 1 (Single Channel) |
281.4 GB/s | Max. Bandwidth | 10.6 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
71.50 MB | L3 Cache | 1.00 MB |
3.0 | PCIe version | 2.0 |
48 | PCIe lanes | 8 |
47.3 GB/s | PCIe Bandwidth | 4.0 GB/s |
Thermal ManagementThe Intel Xeon Platinum 9221 has a TDP of 250 W. The TDP of the Intel Atom S1240 is 6.1 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon Platinum 9221 | Characteristic | Intel Atom S1240 |
250 W | TDP (PL1 / PBP) | 6.1 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 9221 has 71.50 MB cache and is manufactured in 14 nm. The cache of Intel Atom S1240 is at 1.00 MB. The processor is manufactured in 32 nm. |
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Intel Xeon Platinum 9221 | Characteristic | Intel Atom S1240 |
14 nm | Technology | 32 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE3 |
LGA 3647 | Socket | BGA 1283 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q4/2012 |
-- | Release price | 39 $ |
show more data | show more data | |
Intel Xeon Platinum 9221
32C 64T @ 2.50 GHz |
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Intel Atom S1240
2C 4T @ 1.60 GHz |
Devices using this processor |
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Intel Xeon Platinum 9221 | Intel Atom S1240 |
Unknown | Unknown |