Intel Xeon Gold 6312U | Intel Xeon Gold 6142 | |
CPU comparisonIntel Xeon Gold 6312U or Intel Xeon Gold 6142 - 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 Gold 6312U has 24 cores with 48 threads and clocks with a maximum frequency of 3.60 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6312U was released in Q2/2021. The Intel Xeon Gold 6142 has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Gold 6142 was released in Q3/2017. |
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Intel Xeon Gold (163) | Family | Intel Xeon Gold (163) |
Intel Xeon Gold 5300/6300 (21) | CPU group | Intel Xeon Gold 5100/6100 (34) |
3 | Generation | 1 |
Ice Lake | Architecture | Skylake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6312U is a 24 core processor with a clock frequency of 2.40 GHz (3.60 GHz). The Intel Xeon Gold 6142 has 16 CPU cores with a clock frequency of 2.60 GHz (3.70 GHz). |
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Intel Xeon Gold 6312U | Characteristic | Intel Xeon Gold 6142 |
24 | Cores | 16 |
48 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz | Frequency | 2.60 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 2.90 GHz |
Memory & PCIeThe Intel Xeon Gold 6312U supports a maximum of 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 6142 can connect up to 768 GB of memory in 6 memory channels. |
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Intel Xeon Gold 6312U | Characteristic | Intel Xeon Gold 6142 |
DDR4-3200 | Memory | DDR4-2666 |
6144 GB | Max. Memory | 768 GB |
8 (Octa Channel) | Memory channels | 6 (Hexa Channel) |
204.8 GB/s | Max. Bandwidth | 128.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
36.00 MB | L3 Cache | 22.00 MB |
4.0 | PCIe version | 3.0 |
64 | PCIe lanes | 48 |
126.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6312U has a TDP of 185 W, that of the Intel Xeon Gold 6142 is 150 W. |
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Intel Xeon Gold 6312U | Characteristic | Intel Xeon Gold 6142 |
185 W | TDP (PL1 / PBP) | 150 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6312U has a 36.00 MB cache, while the Intel Xeon Gold 6142 cache has a total of 22.00 MB. |
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Intel Xeon Gold 6312U | Characteristic | Intel Xeon Gold 6142 |
10 nm | Technology | 14 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, AVX2, AVX-512 |
LGA 4189 | 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 |
Q2/2021 | Release date | Q3/2017 |
1450 $ | Release price | 5900 $ |
show more data | show more data | |
Intel Xeon Gold 6312U
24C 48T @ 3.60 GHz |
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Intel Xeon Gold 6142
16C 32T @ 3.70 GHz |
Intel Xeon Gold 6312U
24C 48T @ 2.80 GHz |
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Intel Xeon Gold 6142
16C 32T @ 2.90 GHz |
Intel Xeon Gold 6312U
24C 48T @ 3.60 GHz |
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Intel Xeon Gold 6142
16C 32T @ 3.70 GHz |
Intel Xeon Gold 6312U
24C 48T @ 2.80 GHz |
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Intel Xeon Gold 6142
16C 32T @ 2.90 GHz |
Intel Xeon Gold 6312U
24C 48T @ 3.60 GHz |
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Intel Xeon Gold 6142
16C 32T @ 3.70 GHz |
Intel Xeon Gold 6312U
24C 48T @ 2.80 GHz |
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Intel Xeon Gold 6142
16C 32T @ 2.90 GHz |
Devices using this processor |
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Intel Xeon Gold 6312U | Intel Xeon Gold 6142 |
Unknown | Unknown |