Intel Xeon E3-1240 v6 | Intel Xeon D-1557 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon E3-1240 v6 and the Intel Xeon D-1557 and use benchmarks to check which processor is faster.
We compare the Intel Xeon E3-1240 v6 4 core processor released in Q1/2017 with the Intel Xeon D-1557 which has 12 CPU cores and was introduced in Q3/2017. |
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Intel Xeon E3 (43) | Family | Intel Xeon D (79) |
Intel Xeon E3 v6 (10) | CPU group | Intel Xeon D-1500 (22) |
6 | Generation | 1 |
Kaby Lake S | Architecture | Broadwell |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1240 v6 is a 4 core processor with a clock frequency of 3.70 GHz (4.10 GHz). The processor can compute 8 threads at the same time. The Intel Xeon D-1557 clocks with 1.50 GHz (2.10 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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Intel Xeon E3-1240 v6 | Characteristic | Intel Xeon D-1557 |
4 | Cores | 12 |
8 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.70 GHz | Frequency | 1.50 GHz |
4.10 GHz | Turbo Frequency (1 Core) | 2.10 GHz |
3.90 GHz | Turbo Frequency (All Cores) | 1.50 GHz |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon E3-1240 v6, while the Intel Xeon D-1557 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled. |
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Intel Xeon E3-1240 v6 | Characteristic | Intel Xeon D-1557 |
DDR4-2400 | Memory | DDR4-2133 |
64 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 18.00 MB |
8.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 32 |
15.8 GB/s | PCIe Bandwidth | 31.5 GB/s |
Thermal ManagementThe Intel Xeon E3-1240 v6 has a TDP of 72 W. The TDP of the Intel Xeon D-1557 is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon E3-1240 v6 | Characteristic | Intel Xeon D-1557 |
72 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E3-1240 v6 has 8.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon D-1557 is at 18.00 MB. The processor is manufactured in 14 nm. |
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Intel Xeon E3-1240 v6 | Characteristic | Intel Xeon D-1557 |
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 |
LGA 1151 | Socket | BGA 1667 |
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 |
Q1/2017 | Release date | Q3/2017 |
195 $ | Release price | 743 $ |
show more data | show more data | |
Intel Xeon E3-1240 v6
4C 8T @ 4.10 GHz |
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Intel Xeon D-1557
12C 24T @ 2.10 GHz |
Intel Xeon E3-1240 v6
4C 8T @ 3.90 GHz |
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Intel Xeon D-1557
12C 24T @ 1.50 GHz |
Intel Xeon E3-1240 v6
4C 8T @ 3.90 GHz |
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Intel Xeon D-1557
12C 24T @ 1.50 GHz |
Intel Xeon E3-1240 v6
4C 8T @ 4.10 GHz |
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Intel Xeon D-1557
12C 24T @ 2.10 GHz |
Intel Xeon E3-1240 v6
4C 8T @ 3.90 GHz |
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Intel Xeon D-1557
12C 24T @ 1.50 GHz |
Intel Xeon E3-1240 v6
4C 8T @ 4.10 GHz |
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Intel Xeon D-1557
12C 24T @ 2.10 GHz |
Intel Xeon E3-1240 v6
4C 8T @ 3.90 GHz |
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Intel Xeon D-1557
12C 24T @ 1.50 GHz |
Devices using this processor |
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Intel Xeon E3-1240 v6 | Intel Xeon D-1557 |
Unknown | Unknown |