Intel Xeon Platinum 8158 vs Intel Xeon Gold 5318H
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CPU comparison with benchmarks
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| Intel Xeon Platinum 8158 | Intel Xeon Gold 5318H | |
CPU comparisonIntel Xeon Platinum 8158 or Intel Xeon Gold 5318H - 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 Xeon Platinum 8158 has 12 cores with 24 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8158 was released in Q3/2017. The Intel Xeon Gold 5318H has 18 cores with 36 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 1146 GB of memory in 6 memory channels. The Intel Xeon Gold 5318H was released in Q2/2020. |
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| Intel Xeon Platinum (89) | Family | Intel Xeon Gold (163) |
| Intel Xeon Platinum 8100 (16) | CPU group | Intel Xeon Gold 5300/6300 (6) |
| 1 | Generation | 3 |
| Skylake | Architecture | Cooper Lake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8158 is a 12 core processor with a clock frequency of 3.00 GHz (3.70 GHz). The Intel Xeon Gold 5318H has 18 CPU cores with a clock frequency of 2.50 GHz (3.80 GHz). |
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| Intel Xeon Platinum 8158 | Characteristic | Intel Xeon Gold 5318H |
| 12 | Cores | 18 |
| 24 | Threads | 36 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 3.00 GHz | Frequency | 2.50 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 3.80 GHz |
| 3.40 GHz | Turbo Frequency (All Cores) | 2.50 GHz |
Memory & PCIeThe Intel Xeon Platinum 8158 supports a maximum of 768 GB of memory in 6 memory channels. The Intel Xeon Gold 5318H can connect up to 1146 GB of memory in 6 memory channels. |
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| Intel Xeon Platinum 8158 | Characteristic | Intel Xeon Gold 5318H |
| DDR4-2666 | Memory | DDR4-2666 |
| 768 GB | Max. Memory | 1146 GB |
| 6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
| 128.1 GB/s | Max. Bandwidth | 128.1 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 25.00 MB | L3 Cache | 24.75 MB |
| 3.0 | PCIe version | 3.0 |
| 48 | PCIe lanes | 48 |
| 47.3 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8158 has a TDP of 150 W, that of the Intel Xeon Gold 5318H is 150 W. |
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| Intel Xeon Platinum 8158 | Characteristic | Intel Xeon Gold 5318H |
| 150 W | TDP (PL1 / PBP) | 150 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8158 has a 25.00 MB cache, while the Intel Xeon Gold 5318H cache has a total of 24.75 MB. |
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| Intel Xeon Platinum 8158 | Characteristic | Intel Xeon Gold 5318H |
| 14 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, AVX2, AVX-512 |
| LGA 3647 | Socket | P+ |
| 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 |
| Q3/2017 | Release date | Q2/2020 |
| 7000 $ | Release price | -- |
| show more data | show more data | |
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12C 24T @ 3.00 GHz (3.70 GHz) buy now on Amazon and save!
18C 36T @ 2.50 GHz (3.80 GHz) buy now on Amazon and save!
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Rate these processors
Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. 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 8158
12C 24T @ 3.70 GHz |
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Intel Xeon Gold 5318H
18C 36T @ 3.80 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon Platinum 8158
12C 24T @ 3.40 GHz |
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Intel Xeon Gold 5318H
18C 36T @ 2.50 GHz |
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Devices using this processor |
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| Intel Xeon Platinum 8158 | Intel Xeon Gold 5318H |
| Unknown | Unknown |
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