Intel Xeon Gold 6248 | Intel Xeon W-2145 | |
CPU comparisonIntel Xeon Gold 6248 or Intel Xeon W-2145 - 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 6248 has 20 cores with 40 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6248 was released in Q2/2019. The Intel Xeon W-2145 has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 512 GB of memory in 4 memory channels. The Intel Xeon W-2145 was released in Q3/2017. |
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Intel Xeon Gold (163) | Family | Intel Xeon W (83) |
Intel Xeon Gold 5200/6200 (55) | CPU group | Intel Xeon W-2100/3100 (15) |
2 | Generation | 6 |
Cascade Lake | Architecture | Skylake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Xeon W-2245 |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6248 is a 20 core processor with a clock frequency of 2.50 GHz (3.90 GHz). The Intel Xeon W-2145 has 8 CPU cores with a clock frequency of 3.70 GHz (4.50 GHz). |
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Intel Xeon Gold 6248 | Characteristic | Intel Xeon W-2145 |
20 | Cores | 8 |
40 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.50 GHz | Frequency | 3.70 GHz |
3.90 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
3.00 GHz | Turbo Frequency (All Cores) | 4.20 GHz |
Memory & PCIeThe Intel Xeon Gold 6248 supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Xeon W-2145 can connect up to 512 GB of memory in 4 memory channels. |
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Intel Xeon Gold 6248 | Characteristic | Intel Xeon W-2145 |
DDR4-2933 | Memory | DDR4-2666 |
1024 GB | Max. Memory | 512 GB |
6 (Hexa Channel) | Memory channels | 4 (Quad Channel) |
140.7 GB/s | Max. Bandwidth | 85.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
27.50 MB | L3 Cache | 11.00 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 6248 has a TDP of 150 W, that of the Intel Xeon W-2145 is 140 W. |
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Intel Xeon Gold 6248 | Characteristic | Intel Xeon W-2145 |
150 W | TDP (PL1 / PBP) | 140 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6248 has a 27.50 MB cache, while the Intel Xeon W-2145 cache has a total of 11.00 MB. |
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Intel Xeon Gold 6248 | Characteristic | Intel Xeon W-2145 |
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 2066 |
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 |
Q2/2019 | Release date | Q3/2017 |
3078 $ | Release price | 1113 $ |
show more data | show more data | |
Intel Xeon Gold 6248
20C 40T @ 3.90 GHz |
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Intel Xeon W-2145
8C 16T @ 4.50 GHz |
Intel Xeon Gold 6248
20C 40T @ 3.00 GHz |
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Intel Xeon W-2145
8C 16T @ 4.20 GHz |
Intel Xeon Gold 6248
20C 40T @ 3.90 GHz |
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Intel Xeon W-2145
8C 16T @ 4.50 GHz |
Intel Xeon Gold 6248
20C 40T @ 3.00 GHz |
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Intel Xeon W-2145
8C 16T @ 4.20 GHz |
Intel Xeon Gold 6248
20C 40T @ 3.00 GHz |
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Intel Xeon W-2145
8C 16T @ 4.20 GHz |
Intel Xeon Gold 6248
20C 40T @ 3.90 GHz |
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Intel Xeon W-2145
8C 16T @ 4.50 GHz |
Intel Xeon Gold 6248
20C 40T @ 3.00 GHz |
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Intel Xeon W-2145
8C 16T @ 4.20 GHz |
Devices using this processor |
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Intel Xeon Gold 6248 | Intel Xeon W-2145 |
Unknown | Unknown |