Intel Xeon W-2255 | Intel Xeon W-2245 | |
CPU comparisonIntel Xeon W-2255 or Intel Xeon W-2245 - 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 W-2255 has 10 cores with 20 threads and clocks with a maximum frequency of 4.70 GHz. Up to 1024 GB of memory is supported in 4 memory channels. The Intel Xeon W-2255 was released in Q4/2019. The Intel Xeon W-2245 has 8 cores with 16 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 1024 GB of memory in 4 memory channels. The Intel Xeon W-2245 was released in Q4/2019. |
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Intel Xeon W (83) | Family | Intel Xeon W (83) |
Intel Xeon W-2200/3200 (17) | CPU group | Intel Xeon W-2200/3200 (17) |
7 | Generation | 7 |
Cascade Lake W | Architecture | Cascade Lake W |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon W-2155 | Predecessor | Intel Xeon W-2145 |
Intel Xeon w5-2455X | Successor | Intel Xeon w5-2445 |
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CPU Cores and Base FrequencyThe Intel Xeon W-2255 is a 10 core processor with a clock frequency of 3.70 GHz (4.70 GHz). The Intel Xeon W-2245 has 8 CPU cores with a clock frequency of 3.90 GHz (4.70 GHz). |
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Intel Xeon W-2255 | Characteristic | Intel Xeon W-2245 |
10 | Cores | 8 |
20 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.70 GHz | Frequency | 3.90 GHz |
4.70 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
4.40 GHz | Turbo Frequency (All Cores) | 4.50 GHz |
Memory & PCIeThe Intel Xeon W-2255 supports a maximum of 1024 GB of memory in 4 memory channels. The Intel Xeon W-2245 can connect up to 1024 GB of memory in 4 memory channels. |
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Intel Xeon W-2255 | Characteristic | Intel Xeon W-2245 |
DDR4-2933 | Memory | DDR4-2933 |
1024 GB | Max. Memory | 1024 GB |
4 (Quad Channel) | Memory channels | 4 (Quad Channel) |
93.8 GB/s | Max. Bandwidth | 93.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
19.25 MB | L3 Cache | 16.50 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 W-2255 has a TDP of 165 W, that of the Intel Xeon W-2245 is 155 W. |
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Intel Xeon W-2255 | Characteristic | Intel Xeon W-2245 |
165 W | TDP (PL1 / PBP) | 155 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-2255 has a 19.25 MB cache, while the Intel Xeon W-2245 cache has a total of 16.50 MB. |
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Intel Xeon W-2255 | Characteristic | Intel Xeon W-2245 |
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 2066 | 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 |
Q4/2019 | Release date | Q4/2019 |
778 $ | Release price | 667 $ |
show more data | show more data | |
Intel Xeon W-2255
10C 20T @ 4.70 GHz |
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Intel Xeon W-2245
8C 16T @ 4.70 GHz |
Intel Xeon W-2255
10C 20T @ 4.40 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
Intel Xeon W-2255
10C 20T @ 4.70 GHz |
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Intel Xeon W-2245
8C 16T @ 4.70 GHz |
Intel Xeon W-2255
10C 20T @ 4.40 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
Intel Xeon W-2255
10C 20T @ 4.40 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
Intel Xeon W-2255
10C 20T @ 4.70 GHz |
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Intel Xeon W-2245
8C 16T @ 4.70 GHz |
Intel Xeon W-2255
10C 20T @ 4.40 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
Devices using this processor |
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Intel Xeon W-2255 | Intel Xeon W-2245 |
Unknown | Unknown |