Intel Xeon Gold 6142 | Intel Xeon E7-8893 v2 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Gold 6142 and the Intel Xeon E7-8893 v2 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Gold 6142 16 core processor released in Q3/2017 with the Intel Xeon E7-8893 v2 which has 6 CPU cores and was introduced in Q1/2014. |
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Intel Xeon Gold (163) | Family | Intel Xeon E7 (20) |
Intel Xeon Gold 5100/6100 (34) | CPU group | Intel Xeon E7 v2 (20) |
1 | Generation | 4 |
Skylake | Architecture | Ivy Bridge EX |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6142 is a 16 core processor with a clock frequency of 2.60 GHz (3.70 GHz). The processor can compute 32 threads at the same time. The Intel Xeon E7-8893 v2 clocks with 3.40 GHz (3.70 GHz), has 6 CPU cores and can calculate 12 threads in parallel. |
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Intel Xeon Gold 6142 | Characteristic | Intel Xeon E7-8893 v2 |
16 | Cores | 6 |
32 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 3.40 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
2.90 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeUp to 768 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Gold 6142, while the Intel Xeon E7-8893 v2 supports a maximum of 1536 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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Intel Xeon Gold 6142 | Characteristic | Intel Xeon E7-8893 v2 |
DDR4-2666 | Memory | DDR3-1600 |
768 GB | Max. Memory | 1536 GB |
6 (Hexa Channel) | Memory channels | 4 (Quad Channel) |
128.1 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
22.00 MB | L3 Cache | 38.00 MB |
3.0 | PCIe version | -- |
48 | PCIe lanes | -- |
47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Xeon Gold 6142 has a TDP of 150 W. The TDP of the Intel Xeon E7-8893 v2 is 155 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon Gold 6142 | Characteristic | Intel Xeon E7-8893 v2 |
150 W | TDP (PL1 / PBP) | 155 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6142 has 22.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon E7-8893 v2 is at 38.00 MB. The processor is manufactured in 22 nm. |
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Intel Xeon Gold 6142 | Characteristic | Intel Xeon E7-8893 v2 |
14 nm | Technology | 22 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, AVX |
LGA 3647 | Socket | LGA 2011 |
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 |
Q3/2017 | Release date | Q1/2014 |
5900 $ | Release price | 5000 $ |
show more data | show more data | |
Intel Xeon Gold 6142
16C 32T @ 3.70 GHz |
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Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
Intel Xeon Gold 6142
16C 32T @ 2.90 GHz |
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Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
Intel Xeon Gold 6142
16C 32T @ 3.70 GHz |
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Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
Intel Xeon Gold 6142
16C 32T @ 3.70 GHz |
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Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
Intel Xeon Gold 6142
16C 32T @ 2.90 GHz |
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Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon Gold 6142 | Intel Xeon E7-8893 v2 |
Unknown | Unknown |