AMD Ryzen 7 1800X | Intel Xeon Gold 5420+ | |
CPU comparisonAMD Ryzen 7 1800X or Intel Xeon Gold 5420+ - 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 AMD Ryzen 7 1800X has 8 cores with 16 threads and clocks with a maximum frequency of 4.00 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 1800X was released in Q1/2017. The Intel Xeon Gold 5420+ has 28 cores with 56 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 5420+ was released in Q1/2023. |
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AMD Ryzen 7 (70) | Family | Intel Xeon Gold (163) |
AMD Ryzen 1000 (15) | CPU group | Intel Xeon Gold 5400/6400 (25) |
1 | Generation | 4 |
Summit Ridge (Zen) | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 1800X is a 8 core processor with a clock frequency of 3.60 GHz (4.00 GHz). The Intel Xeon Gold 5420+ has 28 CPU cores with a clock frequency of 2.00 GHz (4.10 GHz). |
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AMD Ryzen 7 1800X | Characteristic | Intel Xeon Gold 5420+ |
8 | Cores | 28 |
16 | Threads | 56 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.60 GHz | Frequency | 2.00 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 4.10 GHz |
3.80 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Ryzen 7 1800X supports a maximum of 64 GB of memory in 2 memory channels. The Intel Xeon Gold 5420+ can connect up to 4096 GB of memory in 8 memory channels. |
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AMD Ryzen 7 1800X | Characteristic | Intel Xeon Gold 5420+ |
DDR4-2666 | Memory | DDR5-4400 |
64 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
42.7 GB/s | Max. Bandwidth | 281.6 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
16.00 MB | L3 Cache | 52.50 MB |
3.0 | PCIe version | 5.0 |
20 | PCIe lanes | 80 |
19.7 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 7 1800X has a TDP of 95 W, that of the Intel Xeon Gold 5420+ is 205 W. |
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AMD Ryzen 7 1800X | Characteristic | Intel Xeon Gold 5420+ |
95 W | TDP (PL1 / PBP) | 205 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 7 1800X has a 16.00 MB cache, while the Intel Xeon Gold 5420+ cache has a total of 52.50 MB. |
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AMD Ryzen 7 1800X | Characteristic | Intel Xeon Gold 5420+ |
14 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
AM4 (PGA 1331) | Socket | LGA 4677 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows, Linux |
Q1/2017 | Release date | Q1/2023 |
450 $ | Release price | 1848 $ |
show more data | show more data | |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.60 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
AMD Ryzen 7 1800X
8C 16T @ 3.80 GHz |
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Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
Devices using this processor |
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AMD Ryzen 7 1800X | Intel Xeon Gold 5420+ |
Unknown | Unknown |