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Intel Xeon D-1548 | Intel Xeon Gold 6148F | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon D-1548 and the Intel Xeon Gold 6148F 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 Xeon Gold 6148F which has 20 CPU cores and was introduced in Q3/2017. |
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Intel Xeon D (79) | Family | Intel Xeon Gold (163) |
Intel Xeon D-1500 (22) | CPU group | Intel Xeon Gold 5100/6100 (34) |
1 | Generation | 1 |
Broadwell | Architecture | Skylake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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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 Xeon Gold 6148F clocks with 2.40 GHz (3.70 GHz), has 20 CPU cores and can calculate 40 threads in parallel. |
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Intel Xeon D-1548 | Characteristic | Intel Xeon Gold 6148F |
8 | Cores | 20 |
16 | Threads | 40 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz | Frequency | 2.40 GHz |
2.60 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
2.00 GHz | Turbo Frequency (All Cores) | 3.00 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 Xeon Gold 6148F supports a maximum of 768 GB of memory with a maximum memory bandwidth of 128.1 GB/s enabled. |
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Intel Xeon D-1548 | Characteristic | Intel Xeon Gold 6148F |
DDR4-2400 | Memory | DDR4-2666 |
128 GB | Max. Memory | 768 GB |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
38.4 GB/s | Max. Bandwidth | 128.1 GB/s |
Yes | ECC | Yes |
12.00 MB | L2 Cache | -- |
-- | L3 Cache | 28.00 MB |
3.0 | PCIe version | 3.0 |
32 | PCIe lanes | 48 |
31.5 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Xeon D-1548 has a TDP of 45 W. The TDP of the Intel Xeon Gold 6148F is 160 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 Xeon Gold 6148F |
45 W | TDP (PL1 / PBP) | 160 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 Xeon Gold 6148F is at 28.00 MB. The processor is manufactured in 14 nm. |
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Intel Xeon D-1548 | Characteristic | Intel Xeon Gold 6148F |
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 3647 |
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 | 3100 $ |
show more data | show more data | |
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Intel Xeon D-1548
8C 16T @ 2.60 GHz |
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Intel Xeon Gold 6148F
20C 40T @ 3.70 GHz |
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Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Xeon Gold 6148F
20C 40T @ 3.00 GHz |
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Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Xeon Gold 6148F
20C 40T @ 3.00 GHz |
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Intel Xeon D-1548
8C 16T @ 2.60 GHz |
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Intel Xeon Gold 6148F
20C 40T @ 3.70 GHz |
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Intel Xeon D-1548
8C 16T @ 2.00 GHz |
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Intel Xeon Gold 6148F
20C 40T @ 3.00 GHz |
Devices using this processor |
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Intel Xeon D-1548 | Intel Xeon Gold 6148F |
Unknown | Unknown |