Intel Xeon Gold 6140M | Intel Xeon Gold 6146 | |
CPU comparisonIntel Xeon Gold 6140M or Intel Xeon Gold 6146 - 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 6140M has 18 cores with 36 threads and clocks with a maximum frequency of 3.70 GHz. Up to 1536 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6140M was released in Q3/2017. The Intel Xeon Gold 6146 has 12 cores with 24 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Gold 6146 was released in Q3/2017. |
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Intel Xeon Gold (163) | Family | Intel Xeon Gold (163) |
Intel Xeon Gold 5100/6100 (34) | CPU group | Intel Xeon Gold 5100/6100 (34) |
1 | Generation | 1 |
Skylake | Architecture | Skylake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6140M is a 18 core processor with a clock frequency of 2.30 GHz (3.70 GHz). The Intel Xeon Gold 6146 has 12 CPU cores with a clock frequency of 3.20 GHz (4.20 GHz). |
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Intel Xeon Gold 6140M | Characteristic | Intel Xeon Gold 6146 |
18 | Cores | 12 |
36 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.30 GHz | Frequency | 3.20 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 4.20 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Xeon Gold 6140M supports a maximum of 1536 GB of memory in 6 memory channels. The Intel Xeon Gold 6146 can connect up to 768 GB of memory in 6 memory channels. |
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Intel Xeon Gold 6140M | Characteristic | Intel Xeon Gold 6146 |
DDR4-2666 | Memory | DDR4-2666 |
1536 GB | Max. Memory | 768 GB |
6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
128.1 GB/s | Max. Bandwidth | 128.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
25.00 MB | L3 Cache | 25.00 MB |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 48 |
47.3 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 6140M has a TDP of 140 W, that of the Intel Xeon Gold 6146 is 165 W. |
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Intel Xeon Gold 6140M | Characteristic | Intel Xeon Gold 6146 |
140 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6140M has a 25.00 MB cache, while the Intel Xeon Gold 6146 cache has a total of 25.00 MB. |
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Intel Xeon Gold 6140M | Characteristic | Intel Xeon Gold 6146 |
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, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 3647 | 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 |
Q3/2017 | Release date | Q3/2017 |
5400 $ | Release price | 3250 $ |
show more data | show more data | |
Intel Xeon Gold 6140M
18C 36T @ 3.70 GHz |
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Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6140M
18C 36T @ 3.70 GHz |
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Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6140M
18C 36T @ 2.80 GHz |
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Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
Intel Xeon Gold 6140M
18C 36T @ 2.80 GHz |
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Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
Intel Xeon Gold 6140M
18C 36T @ 3.70 GHz |
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Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
Intel Xeon Gold 6140M
18C 36T @ 2.80 GHz |
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Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
Intel Xeon Gold 6140M
18C 36T @ 2.80 GHz |
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Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
Devices using this processor |
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Intel Xeon Gold 6140M | Intel Xeon Gold 6146 |
Unknown | Unknown |