Intel Xeon w9-3495X | Intel Xeon W-2255 | |
CPU comparisonIntel Xeon w9-3495X or Intel Xeon W-2255 - 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 w9-3495X has 56 cores with 112 threads and clocks with a maximum frequency of 4.80 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon w9-3495X was released in Q1/2023. The Intel Xeon W-2255 has 10 cores with 20 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-2255 was released in Q4/2019. |
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Intel Xeon W (83) | Family | Intel Xeon W (83) |
Intel Xeon W-3400 (8) | CPU group | Intel Xeon W-2200/3200 (17) |
12 | Generation | 7 |
Sapphire Rapids-WS | Architecture | Cascade Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon W-2155 |
-- | Successor | Intel Xeon w5-2455X |
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CPU Cores and Base FrequencyThe Intel Xeon w9-3495X is a 56 core processor with a clock frequency of 1.90 GHz (4.80 GHz). The Intel Xeon W-2255 has 10 CPU cores with a clock frequency of 3.70 GHz (4.70 GHz). |
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Intel Xeon w9-3495X | Characteristic | Intel Xeon W-2255 |
56 | Cores | 10 |
112 | Threads | 20 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
1.90 GHz | Frequency | 3.70 GHz |
4.80 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
2.90 GHz | Turbo Frequency (All Cores) | 4.40 GHz |
Memory & PCIeThe Intel Xeon w9-3495X supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon W-2255 can connect up to 1024 GB of memory in 4 memory channels. |
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Intel Xeon w9-3495X | Characteristic | Intel Xeon W-2255 |
DDR5-4800 | Memory | DDR4-2933 |
4096 GB | Max. Memory | 1024 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
307.2 GB/s | Max. Bandwidth | 93.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
105.00 MB | L3 Cache | 19.25 MB |
5.0 | PCIe version | 3.0 |
112 | PCIe lanes | 48 |
441.1 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 w9-3495X has a TDP of 350 W, that of the Intel Xeon W-2255 is 165 W. |
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Intel Xeon w9-3495X | Characteristic | Intel Xeon W-2255 |
350 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
420 W | TDP up | -- |
-- | TDP down | -- |
99 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon w9-3495X has a 105.00 MB cache, while the Intel Xeon W-2255 cache has a total of 19.25 MB. |
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Intel Xeon w9-3495X | Characteristic | Intel Xeon W-2255 |
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, AMX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 4677 | Socket | LGA 2066 |
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 11, Windows Server, Linux | Operating systems | Windows 10, Linux |
Q1/2023 | Release date | Q4/2019 |
5889 $ | Release price | 778 $ |
show more data | show more data | |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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Intel Xeon W-2255
10C 20T @ 4.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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Intel Xeon W-2255
10C 20T @ 4.40 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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Intel Xeon W-2255
10C 20T @ 4.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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Intel Xeon W-2255
10C 20T @ 4.40 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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Intel Xeon W-2255
10C 20T @ 4.40 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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Intel Xeon W-2255
10C 20T @ 4.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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Intel Xeon W-2255
10C 20T @ 4.40 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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Intel Xeon W-2255
10C 20T @ 4.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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Intel Xeon W-2255
10C 20T @ 4.40 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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Intel Xeon W-2255
10C 20T @ 4.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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Intel Xeon W-2255
10C 20T @ 4.40 GHz |
Devices using this processor |
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Intel Xeon w9-3495X | Intel Xeon W-2255 |
Unknown | Unknown |