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Intel Xeon D-1637 | Intel Xeon E5450 | |
CPU comparisonIntel Xeon D-1637 or Intel Xeon E5450 - 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 Xeon D-1637 has 6 cores with 12 threads and clocks with a maximum frequency of 3.20 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon D-1637 was released in Q2/2019. The Intel Xeon E5450 has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 0 memory channels. The Intel Xeon E5450 was released in Q4/2007. |
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Intel Xeon D (79) | Family | Intel Xeon E (44) |
Intel Xeon D-1600 (8) | CPU group | Intel Xeon E5400 (1) |
3 | Generation | 0 |
Hewitt Lake | Architecture | Harpertown |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-1637 is a 6 core processor with a clock frequency of 2.90 GHz (3.20 GHz). The Intel Xeon E5450 has 4 CPU cores with a clock frequency of 3.00 GHz. |
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Intel Xeon D-1637 | Characteristic | Intel Xeon E5450 |
6 | Cores | 4 |
12 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.90 GHz | Frequency | 3.00 GHz |
3.20 GHz | Turbo Frequency (1 Core) | -- |
3.20 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon D-1637 supports a maximum of 128 GB of memory in 2 memory channels. The Intel Xeon E5450 can connect up to GB of memory in 0 memory channels. |
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Intel Xeon D-1637 | Characteristic | Intel Xeon E5450 |
DDR4-2400 | Memory | DDR2 |
128 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 0 |
38.4 GB/s | Max. Bandwidth | -- |
Yes | ECC | No |
9.00 MB | L2 Cache | 12.00 MB |
-- | L3 Cache | -- |
3.0 | PCIe version | -- |
32 | PCIe lanes | -- |
31.5 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon D-1637 has a TDP of 55 W, that of the Intel Xeon E5450 is 80 W. |
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Intel Xeon D-1637 | Characteristic | Intel Xeon E5450 |
55 W | TDP (PL1 / PBP) | 80 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-1637 has a 9.00 MB cache, while the Intel Xeon E5450 cache has a total of 12.00 MB. |
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Intel Xeon D-1637 | Characteristic | Intel Xeon E5450 |
14 nm | Technology | 45 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | -- |
BGA 1667 | Socket | LGA 771 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2019 | Release date | Q4/2007 |
434 $ | Release price | 969 $ |
show more data | show more data | |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 2.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Intel Xeon D-1637
6C 12T @ 3.20 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
Devices using this processor |
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Intel Xeon D-1637 | Intel Xeon E5450 |
Unknown | Unknown |