Intel Xeon D-2166NT | AMD Ryzen 7 5800X | |
CPU comparisonIntel Xeon D-2166NT or AMD Ryzen 7 5800X - 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-2166NT has 12 cores with 24 threads and clocks with a maximum frequency of 3.00 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon D-2166NT was released in Q1/2018. The AMD Ryzen 7 5800X has 8 cores with 16 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 7 5800X was released in Q4/2020. |
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Intel Xeon D (79) | Family | AMD Ryzen 7 (70) |
Intel Xeon D-2100 (13) | CPU group | AMD Ryzen 5000 (14) |
2 | Generation | 4 |
Skylake | Architecture | Vermeer (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen 7 3800X |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-2166NT has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon D-2166NT is 2.00 GHz (3.00 GHz) while the AMD Ryzen 7 5800X has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 7 5800X is at 3.80 GHz (4.70 GHz). |
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Intel Xeon D-2166NT | Characteristic | AMD Ryzen 7 5800X |
12 | Cores | 8 |
24 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.00 GHz | Frequency | 3.80 GHz |
3.00 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
2.00 GHz | Turbo Frequency (All Cores) | 4.40 GHz |
Memory & PCIeThe Intel Xeon D-2166NT can use up to 512 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The AMD Ryzen 7 5800X supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Xeon D-2166NT | Characteristic | AMD Ryzen 7 5800X |
DDR4-2133 | Memory | DDR4-3200 |
512 GB | Max. Memory | 128 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
68.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
16.50 MB | L2 Cache | 4.00 MB |
-- | L3 Cache | 32.00 MB |
3.0 | PCIe version | 4.0 |
32 | PCIe lanes | 20 |
31.5 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-2166NT is 85 W, while the AMD Ryzen 7 5800X has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon D-2166NT | Characteristic | AMD Ryzen 7 5800X |
85 W | TDP (PL1 / PBP) | 105 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 90 °C |
Technical detailsThe Intel Xeon D-2166NT is manufactured in 14 nm and has 16.50 MB cache. The AMD Ryzen 7 5800X is manufactured in 7 nm and has a 36.00 MB cache. |
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Intel Xeon D-2166NT | Characteristic | AMD Ryzen 7 5800X |
14 nm | Technology | 7 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 | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
BGA 2518 | Socket | AM4 (PGA 1331) |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2018 | Release date | Q4/2020 |
1075 $ | Release price | 449 $ |
show more data | show more data | |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 3.80 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 4.40 GHz |
Intel Xeon D-2166NT
2.00 GHz |
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AMD Ryzen 7 5800X
15,228 CB R23 MC @ 119 W |
Devices using this processor |
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Intel Xeon D-2166NT | AMD Ryzen 7 5800X |
Unknown | Unknown |