Intel Xeon Gold 6246R vs Intel Xeon D-1557
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CPU comparison with benchmarks
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| Intel Xeon Gold 6246R | Intel Xeon D-1557 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Gold 6246R and the Intel Xeon D-1557 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Gold 6246R 16 core processor released in Q1/2020 with the Intel Xeon D-1557 which has 12 CPU cores and was introduced in Q3/2017. |
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| Intel Xeon Gold (163) | Family | Intel Xeon D (79) |
| Intel Xeon Gold 5200/6200 (55) | CPU group | Intel Xeon D-1500 (22) |
| 2 | Generation | 1 |
| Cascade Lake | Architecture | Broadwell |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6246R is a 16 core processor with a clock frequency of 3.40 GHz (4.10 GHz). The processor can compute 32 threads at the same time. The Intel Xeon D-1557 clocks with 1.50 GHz (2.10 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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| Intel Xeon Gold 6246R | Characteristic | Intel Xeon D-1557 |
| 16 | Cores | 12 |
| 32 | Threads | 24 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 3.40 GHz | Frequency | 1.50 GHz |
| 4.10 GHz | Turbo Frequency (1 Core) | 2.10 GHz |
| 3.60 GHz | Turbo Frequency (All Cores) | 1.50 GHz |
Memory & PCIeUp to 1024 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Gold 6246R, while the Intel Xeon D-1557 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled. |
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| Intel Xeon Gold 6246R | Characteristic | Intel Xeon D-1557 |
| DDR4-2933 | Memory | DDR4-2133 |
| 1024 GB | Max. Memory | 128 GB |
| 6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
| 140.7 GB/s | Max. Bandwidth | 34.1 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | 18.00 MB |
| 35.75 MB | L3 Cache | -- |
| 3.0 | PCIe version | 3.0 |
| 48 | PCIe lanes | 32 |
| 47.3 GB/s | PCIe Bandwidth | 31.5 GB/s |
Thermal ManagementThe Intel Xeon Gold 6246R has a TDP of 205 W. The TDP of the Intel Xeon D-1557 is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Xeon Gold 6246R | Characteristic | Intel Xeon D-1557 |
| 205 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 76 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6246R has 35.75 MB cache and is manufactured in 14 nm. The cache of Intel Xeon D-1557 is at 18.00 MB. The processor is manufactured in 14 nm. |
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| Intel Xeon Gold 6246R | Characteristic | Intel Xeon D-1557 |
| 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 |
| LGA 3647 | Socket | BGA 1667 |
| 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 |
| Q1/2020 | Release date | Q3/2017 |
| 3286 $ | Release price | 743 $ |
| show more data | show more data | |
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16C 32T @ 3.40 GHz (4.10 GHz) buy now on Amazon and save!
12C 24T @ 1.50 GHz (2.10 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 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 Gold 6246R
16C 32T @ 4.10 GHz |
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Intel Xeon D-1557
12C 24T @ 2.10 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 Gold 6246R
16C 32T @ 3.60 GHz |
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Intel Xeon D-1557
12C 24T @ 1.50 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Xeon Gold 6246R
16C 32T @ 3.60 GHz |
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Intel Xeon D-1557
12C 24T @ 1.50 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 Gold 6246R
16C 32T @ 4.10 GHz |
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Intel Xeon D-1557
12C 24T @ 2.10 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6246R | Intel Xeon D-1557 |
| Unknown | Unknown |
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