Intel Core i9-9920X | Intel Xeon Gold 5318Y | |
CPU comparisonIntel Core i9-9920X or Intel Xeon Gold 5318Y - 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 Core i9-9920X has 12 cores with 24 threads and clocks with a maximum frequency of 4.50 GHz. Up to 128 GB of memory is supported in 4 memory channels. The Intel Core i9-9920X was released in Q4/2018. The Intel Xeon Gold 5318Y has 24 cores with 48 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 5318Y was released in Q2/2021. |
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Intel Core i9 (78) | Family | Intel Xeon Gold (163) |
Intel Core i 9000X (8) | CPU group | Intel Xeon Gold 5300/6300 (21) |
9 | Generation | 3 |
Skylake X Refresh | Architecture | Ice Lake |
Desktop / Server | Segment | Desktop / Server |
Intel Core i9-7920X | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-9920X has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Core i9-9920X is 3.50 GHz (4.50 GHz) while the Intel Xeon Gold 5318Y has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 5318Y is at 2.10 GHz (3.40 GHz). |
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Intel Core i9-9920X | Characteristic | Intel Xeon Gold 5318Y |
12 | Cores | 24 |
24 | Threads | 48 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.50 GHz | Frequency | 2.10 GHz |
4.50 GHz | Turbo Frequency (1 Core) | 3.40 GHz |
4.30 GHz | Turbo Frequency (All Cores) | 2.80 GHz |
Memory & PCIeThe Intel Core i9-9920X can use up to 128 GB of memory in 4 memory channels. The maximum memory bandwidth is 85.4 GB/s. The Intel Xeon Gold 5318Y supports up to 6144 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 187.6 GB/s. |
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Intel Core i9-9920X | Characteristic | Intel Xeon Gold 5318Y |
DDR4-2666 | Memory | DDR4-2933 |
128 GB | Max. Memory | 6144 GB |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
85.4 GB/s | Max. Bandwidth | 187.6 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
19.00 MB | L3 Cache | 36.00 MB |
3.0 | PCIe version | 4.0 |
44 | PCIe lanes | 64 |
43.3 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i9-9920X is 165 W, while the Intel Xeon Gold 5318Y has a TDP of 165 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i9-9920X | Characteristic | Intel Xeon Gold 5318Y |
165 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
92 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-9920X is manufactured in 14 nm and has 19.00 MB cache. The Intel Xeon Gold 5318Y is manufactured in 10 nm and has a 36.00 MB cache. |
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Intel Core i9-9920X | Characteristic | Intel Xeon Gold 5318Y |
14 nm | Technology | 10 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 2066 | Socket | LGA 4189 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q4/2018 | Release date | Q2/2021 |
1189 $ | Release price | 1273 $ |
show more data | show more data | |
Intel Core i9-9920X
12C 24T @ 4.50 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz |
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Intel Core i9-9920X
12C 24T @ 4.50 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz |
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Intel Core i9-9920X
12C 24T @ 4.50 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz |
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Intel Core i9-9920X
12C 24T @ 3.50 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.10 GHz |
Intel Core i9-9920X
12C 24T @ 4.50 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz |
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz |
Devices using this processor |
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Intel Core i9-9920X | Intel Xeon Gold 5318Y |
Unknown | Unknown |