Intel Core i9-10920X | Intel Xeon D-1531 | |
CPU comparisonIntel Core i9-10920X or Intel Xeon D-1531 - 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 i9-10920X has 12 cores with 24 threads and clocks with a maximum frequency of 4.80 GHz. Up to 256 GB of memory is supported in 4 memory channels. The Intel Core i9-10920X was released in Q4/2019. The Intel Xeon D-1531 has 6 cores with 12 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1531 was released in Q4/2015. |
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Intel Core i9 (78) | Family | Intel Xeon D (79) |
Intel Core i 10000X (4) | CPU group | Intel Xeon D-1500 (22) |
10 | Generation | 1 |
Cascade Lake | Architecture | Broadwell |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-10920X is a 12 core processor with a clock frequency of 3.50 GHz (4.80 GHz). The Intel Xeon D-1531 has 6 CPU cores with a clock frequency of 2.20 GHz (2.70 GHz). |
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Intel Core i9-10920X | Characteristic | Intel Xeon D-1531 |
12 | Cores | 6 |
24 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.50 GHz | Frequency | 2.20 GHz |
4.80 GHz | Turbo Frequency (1 Core) | 2.70 GHz |
4.40 GHz | Turbo Frequency (All Cores) | 2.20 GHz |
Memory & PCIeThe Intel Core i9-10920X supports a maximum of 256 GB of memory in 4 memory channels. The Intel Xeon D-1531 can connect up to 128 GB of memory in 2 memory channels. |
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Intel Core i9-10920X | Characteristic | Intel Xeon D-1531 |
DDR4-2933 | Memory | DDR4-2133 |
256 GB | Max. Memory | 128 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
93.8 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | Yes |
-- | L2 Cache | 9.00 MB |
19.00 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 TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i9-10920X has a TDP of 165 W, that of the Intel Xeon D-1531 is 45 W. |
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Intel Core i9-10920X | Characteristic | Intel Xeon D-1531 |
165 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
94 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-10920X has a 19.00 MB cache, while the Intel Xeon D-1531 cache has a total of 9.00 MB. |
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Intel Core i9-10920X | Characteristic | Intel Xeon D-1531 |
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 2066 | Socket | BGA 1667 |
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 |
Q4/2019 | Release date | Q4/2015 |
689 $ | Release price | 356 $ |
show more data | show more data | |
Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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Intel Xeon D-1531
6C 12T @ 2.70 GHz |
Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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Intel Xeon D-1531
6C 12T @ 2.20 GHz |
Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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Intel Xeon D-1531
6C 12T @ 2.70 GHz |
Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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Intel Xeon D-1531
6C 12T @ 2.20 GHz |
Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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Intel Xeon D-1531
6C 12T @ 2.20 GHz |
Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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Intel Xeon D-1531
6C 12T @ 2.70 GHz |
Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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Intel Xeon D-1531
6C 12T @ 2.70 GHz |
Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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Intel Xeon D-1531
6C 12T @ 2.20 GHz |
Intel Core i9-10920X
12C 24T @ 3.50 GHz |
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Intel Xeon D-1531
6C 12T @ 2.20 GHz |
Devices using this processor |
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Intel Core i9-10920X | Intel Xeon D-1531 |
Unknown | Unknown |