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Intel Xeon D-1718T | Intel Xeon Platinum 8471N | |
CPU comparisonIntel Xeon D-1718T or Intel Xeon Platinum 8471N - 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 D-1718T has 4 cores with 8 threads and clocks with a maximum frequency of 3.50 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Xeon D-1718T was released in Q1/2022. The Intel Xeon Platinum 8471N has 52 cores with 104 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Platinum 8471N was released in Q1/2023. |
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Intel Xeon D (79) | Family | Intel Xeon Platinum (89) |
Intel Xeon D-1700 (20) | CPU group | Intel Xeon Platinum 8400 (18) |
4 | Generation | 4 |
Ice Lake | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-1718T has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon D-1718T is 2.60 GHz (3.50 GHz) while the Intel Xeon Platinum 8471N has 52 CPU cores and 104 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8471N is at 1.80 GHz (3.60 GHz). |
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Intel Xeon D-1718T | Characteristic | Intel Xeon Platinum 8471N |
4 | Cores | 52 |
8 | Threads | 104 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 1.80 GHz |
3.50 GHz | Turbo Frequency (1 Core) | 3.60 GHz |
3.00 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon D-1718T can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 46.9 GB/s. The Intel Xeon Platinum 8471N supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 307.2 GB/s. |
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Intel Xeon D-1718T | Characteristic | Intel Xeon Platinum 8471N |
DDR4-2933 | Memory | DDR5-4400, DDR5-4800 |
256 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
46.9 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
10.00 MB | L2 Cache | -- |
-- | L3 Cache | 97.50 MB |
4.0 | PCIe version | 5.0 |
16 | PCIe lanes | 80 |
31.5 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-1718T is 46 W, while the Intel Xeon Platinum 8471N has a TDP of 300 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon D-1718T | Characteristic | Intel Xeon Platinum 8471N |
46 W | TDP (PL1 / PBP) | 300 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-1718T is manufactured in 10 nm and has 10.00 MB cache. The Intel Xeon Platinum 8471N is manufactured in 10 nm and has a 97.50 MB cache. |
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Intel Xeon D-1718T | Characteristic | Intel Xeon Platinum 8471N |
10 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
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 |
BGA 2227 | Socket | LGA 4677 |
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, Linux |
Q1/2022 | Release date | Q1/2023 |
285 $ | Release price | 5171 $ |
show more data | show more data | |
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Intel Xeon D-1718T
4C 8T @ 3.00 GHz |
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Intel Xeon Platinum 8471N
52C 104T @ 1.80 GHz |
Devices using this processor |
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Intel Xeon D-1718T | Intel Xeon Platinum 8471N |
Unknown | Unknown |