Intel Xeon Platinum 8156 vs Intel Xeon Gold 6142F
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CPU comparison with benchmarks
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| Intel Xeon Platinum 8156 | Intel Xeon Gold 6142F | |
CPU comparisonIntel Xeon Platinum 8156 or Intel Xeon Gold 6142F - 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 8156 has 4 cores with 8 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 8156 was released in Q3/2017. The Intel Xeon Gold 6142F has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Gold 6142F was released in Q3/2017. |
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| Intel Xeon Platinum (89) | Family | Intel Xeon Gold (163) |
| Intel Xeon Platinum 8100 (16) | CPU group | Intel Xeon Gold 5100/6100 (34) |
| 1 | Generation | 1 |
| Skylake | Architecture | Skylake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8156 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon Platinum 8156 is 3.60 GHz (3.70 GHz) while the Intel Xeon Gold 6142F has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6142F is at 2.60 GHz (3.70 GHz). |
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| Intel Xeon Platinum 8156 | Characteristic | Intel Xeon Gold 6142F |
| 4 | Cores | 16 |
| 8 | Threads | 32 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 3.60 GHz | Frequency | 2.60 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
| 3.70 GHz | Turbo Frequency (All Cores) | 2.90 GHz |
Memory & PCIeThe Intel Xeon Platinum 8156 can use up to 768 GB of memory in 6 memory channels. The maximum memory bandwidth is 128.1 GB/s. The Intel Xeon Gold 6142F supports up to 768 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 128.1 GB/s. |
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| Intel Xeon Platinum 8156 | Characteristic | Intel Xeon Gold 6142F |
| DDR4-2666 | Memory | DDR4-2666 |
| 768 GB | Max. Memory | 768 GB |
| 6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
| 128.1 GB/s | Max. Bandwidth | 128.1 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 17.00 MB | L3 Cache | 22.00 MB |
| 3.0 | PCIe version | 3.0 |
| 48 | PCIe lanes | 48 |
| 47.3 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Platinum 8156 is 105 W, while the Intel Xeon Gold 6142F has a TDP of 160 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Platinum 8156 | Characteristic | Intel Xeon Gold 6142F |
| 105 W | TDP (PL1 / PBP) | 160 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8156 is manufactured in 14 nm and has 17.00 MB cache. The Intel Xeon Gold 6142F is manufactured in 14 nm and has a 22.00 MB cache. |
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| Intel Xeon Platinum 8156 | Characteristic | Intel Xeon Gold 6142F |
| 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 | LGA 3647 |
| 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 | Q3/2017 |
| 7000 $ | Release price | 5900 $ |
| show more data | show more data | |
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Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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 8156
4C 8T @ 3.70 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 3.70 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 8156
4C 8T @ 3.70 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 2.90 GHz |
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Devices using this processor |
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| Intel Xeon Platinum 8156 | Intel Xeon Gold 6142F |
| Unknown | Unknown |
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