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Intel Xeon W-2140B | Intel Xeon w5-3435X | |
CPU comparisonIntel Xeon W-2140B or Intel Xeon w5-3435X - 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-2140B has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon W-2140B was released in Q3/2017. The Intel Xeon w5-3435X has 16 cores with 32 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon w5-3435X was released in Q1/2023. |
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Intel Xeon W (83) | Family | Intel Xeon W (83) |
Intel Xeon W-2100/3100 (15) | CPU group | Intel Xeon W-3400 (8) |
6 | Generation | 12 |
Skylake W | Architecture | Sapphire Rapids-WS |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon W-3335 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-2140B is a 8 core processor with a clock frequency of 3.20 GHz (4.50 GHz). The Intel Xeon w5-3435X has 16 CPU cores with a clock frequency of 3.10 GHz (4.70 GHz). |
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Intel Xeon W-2140B | Characteristic | Intel Xeon w5-3435X |
8 | Cores | 16 |
16 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.20 GHz | Frequency | 3.10 GHz |
4.50 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
3.80 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe Intel Xeon W-2140B supports a maximum of 512 GB of memory in 4 memory channels. The Intel Xeon w5-3435X can connect up to 4096 GB of memory in 8 memory channels. |
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Intel Xeon W-2140B | Characteristic | Intel Xeon w5-3435X |
DDR4-2666 | Memory | DDR5-4800 |
512 GB | Max. Memory | 4096 GB |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
85.4 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
11.00 MB | L3 Cache | 45.00 MB |
3.0 | PCIe version | 5.0 |
48 | PCIe lanes | 112 |
47.3 GB/s | PCIe Bandwidth | 441.1 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-2140B has a TDP of 105 W, that of the Intel Xeon w5-3435X is 270 W. |
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Intel Xeon W-2140B | Characteristic | Intel Xeon w5-3435X |
105 W | TDP (PL1 / PBP) | 270 W |
-- | TDP (PL2) | -- |
-- | TDP up | 324 W |
-- | TDP down | -- |
-- | Tjunction max. | 98 °C |
Technical detailsThe Intel Xeon W-2140B has a 11.00 MB cache, while the Intel Xeon w5-3435X cache has a total of 45.00 MB. |
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Intel Xeon W-2140B | Characteristic | Intel Xeon w5-3435X |
14 nm | Technology | 10 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, AMX |
LGA 2066 | Socket | LGA 4677 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 11, Windows Server, Linux |
Q3/2017 | Release date | Q1/2023 |
-- | Release price | 1589 $ |
show more data | show more data | |
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Intel Xeon W-2140B
8C 16T @ 4.50 GHz |
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Intel Xeon w5-3435X
16C 32T @ 4.70 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 GHz |
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Intel Xeon w5-3435X
16C 32T @ 3.70 GHz |
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Intel Xeon W-2140B
8C 16T @ 4.50 GHz |
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Intel Xeon w5-3435X
16C 32T @ 4.70 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 GHz |
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Intel Xeon w5-3435X
16C 32T @ 3.70 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 GHz |
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Intel Xeon w5-3435X
16C 32T @ 3.70 GHz |
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Intel Xeon W-2140B
8C 16T @ 4.50 GHz |
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Intel Xeon w5-3435X
16C 32T @ 4.70 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 GHz |
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Intel Xeon w5-3435X
16C 32T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon W-2140B | Intel Xeon w5-3435X |
Apple iMac Pro (2017) | Unknown |