Intel Xeon D-1548 | Intel Core i9-7920X | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon D-1548 and the Intel Core i9-7920X and use benchmarks to check which processor is faster.
We compare the Intel Xeon D-1548 8 core processor released in Q4/2015 with the Intel Core i9-7920X which has 12 CPU cores and was introduced in Q3/2017. |
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Intel Xeon D (79) | Family | Intel Core i9 (78) |
Intel Xeon D-1500 (22) | CPU group | Intel Core i 7000X (9) |
1 | Generation | 7 |
Broadwell | Architecture | Skylake X |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Core i9-9920X |
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CPU Cores and Base FrequencyThe Intel Xeon D-1548 is a 8 core processor with a clock frequency of 2.00 GHz (2.60 GHz). The processor can compute 16 threads at the same time. The Intel Core i9-7920X clocks with 2.90 GHz (4.30 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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Intel Xeon D-1548 | Characteristic | Intel Core i9-7920X |
8 | Cores | 12 |
16 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.00 GHz | Frequency | 2.90 GHz |
2.60 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
2.00 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeUp to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon D-1548, while the Intel Core i9-7920X supports a maximum of 128 GB of memory with a maximum memory bandwidth of 85.4 GB/s enabled. |
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Intel Xeon D-1548 | Characteristic | Intel Core i9-7920X |
DDR4-2400 | Memory | DDR4-2666 |
128 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
38.4 GB/s | Max. Bandwidth | 85.4 GB/s |
Yes | ECC | No |
12.00 MB | L2 Cache | -- |
-- | L3 Cache | 16.00 MB |
3.0 | PCIe version | 3.0 |
32 | PCIe lanes | 44 |
31.5 GB/s | PCIe Bandwidth | 43.3 GB/s |
Thermal ManagementThe Intel Xeon D-1548 has a TDP of 45 W. The TDP of the Intel Core i9-7920X is 165 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon D-1548 | Characteristic | Intel Core i9-7920X |
45 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-1548 has 12.00 MB cache and is manufactured in 14 nm. The cache of Intel Core i9-7920X is at 16.00 MB. The processor is manufactured in 14 nm. |
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Intel Xeon D-1548 | Characteristic | Intel Core i9-7920X |
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 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
BGA 1667 | Socket | LGA 2066 |
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 10, Linux |
Q4/2015 | Release date | Q3/2017 |
594 $ | Release price | 1189 $ |
show more data | show more data | |
Intel Xeon D-1548
8C 16T @ 2.60 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Xeon D-1548
8C 16T @ 2.60 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Core i9-7920X
12C 24T @ 2.90 GHz |
Intel Xeon D-1548
8C 16T @ 2.60 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon D-1548 | Intel Core i9-7920X |
Unknown | Unknown |