Intel Xeon Platinum 8358P vs Intel Atom C3808
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CPU comparison with benchmarks
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| Intel Xeon Platinum 8358P | Intel Atom C3808 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Platinum 8358P and the Intel Atom C3808 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Platinum 8358P 32 core processor released in Q2/2021 with the Intel Atom C3808 which has 12 CPU cores and was introduced in Q3/2017. |
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| Intel Xeon Platinum (89) | Family | Intel Atom (108) |
| Intel Xeon Platinum 8300 (12) | CPU group | Intel Atom C3000 (20) |
| 3 | Generation | 5 |
| Ice Lake | Architecture | Denverton |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8358P is a 32 core processor with a clock frequency of 2.60 GHz (3.40 GHz). The processor can compute 64 threads at the same time. The Intel Atom C3808 clocks with 2.00 GHz, has 12 CPU cores and can calculate 12 threads in parallel. |
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| Intel Xeon Platinum 8358P | Characteristic | Intel Atom C3808 |
| 32 | Cores | 12 |
| 64 | Threads | 12 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.60 GHz | Frequency | 2.00 GHz |
| 3.40 GHz | Turbo Frequency (1 Core) | -- |
| 3.00 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 6144 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Platinum 8358P, while the Intel Atom C3808 supports a maximum of 256 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled. |
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| Intel Xeon Platinum 8358P | Characteristic | Intel Atom C3808 |
| DDR4-3200 | Memory | DDR4-2133 |
| 6144 GB | Max. Memory | 256 GB |
| 8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
| 204.8 GB/s | Max. Bandwidth | 34.1 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | 12.00 MB |
| 48.00 MB | L3 Cache | -- |
| 4.0 | PCIe version | 3.0 |
| 64 | PCIe lanes | 16 |
| 126.0 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe Intel Xeon Platinum 8358P has a TDP of 240 W. The TDP of the Intel Atom C3808 is 25 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Xeon Platinum 8358P | Characteristic | Intel Atom C3808 |
| 240 W | TDP (PL1 / PBP) | 25 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Platinum 8358P has 48.00 MB cache and is manufactured in 10 nm. The cache of Intel Atom C3808 is at 12.00 MB. The processor is manufactured in 14 nm. |
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| Intel Xeon Platinum 8358P | Characteristic | Intel Atom C3808 |
| 10 nm | Technology | 14 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 | SSE4.1, SSE4.2 |
| LGA 4189 | Socket | BGA 1310 |
| 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 |
| Q2/2021 | Release date | Q3/2017 |
| 3950 $ | Release price | 369 $ |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 0 CPU benchmarks
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Xeon Platinum 8358P
32C 64T @ 3.40 GHz |
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Intel Atom C3808
12C 12T @ 2.00 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon Platinum 8358P
32C 64T @ 3.00 GHz |
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Intel Atom C3808
12C 12T @ 2.00 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Xeon Platinum 8358P
32C 64T @ 3.40 GHz |
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Intel Atom C3808
12C 12T @ 2.00 GHz |
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Devices using this processor |
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| Intel Xeon Platinum 8358P | Intel Atom C3808 |
| Unknown | Unknown |
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