Xeon Gold 5403N vs W3565
Primary details
Comparing Xeon W3565 and Xeon Gold 5403N processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1859 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 5.66 | no data |
| Market segment | Server | Server |
| Power efficiency | 1.54 | no data |
| Architecture codename | Bloomfield (2008−2010) | no data |
| Release date | 1 November 2009 (15 years ago) | 1 October 2023 (1 year ago) |
| Launch price (MSRP) | $70 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon W3565 and Xeon Gold 5403N basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 12 (Dodeca-Core) |
| Threads | 8 | 24 |
| Base clock speed | 3.2 GHz | 2 GHz |
| Boost clock speed | 3.46 GHz | 3.9 GHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 256 KB (per core) | no data |
| L3 cache | 8 MB (shared) | 22.5 MB |
| Chip lithography | 45 nm | Intel 7 nm |
| Die size | 263 mm2 | no data |
| Maximum core temperature | no data | 85 °C |
| Number of transistors | 731 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon W3565 and Xeon Gold 5403N compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | no data |
| Socket | FCLGA1366 | FCLGA4677 |
| Power consumption (TDP) | 130 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W3565 and Xeon Gold 5403N. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2 | Intel® SSE4.2, Intel® AVX2, Intel® AVX-512, Intel® AVX |
| AES-NI | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | no data | + |
| Turbo Boost Technology | 1.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | - | + |
| Idle States | + | no data |
| Demand Based Switching | + | no data |
| PAE | 36 Bit | no data |
| Deep Learning Boost | - | + |
Security technologies
Xeon W3565 and Xeon Gold 5403N technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W3565 and Xeon Gold 5403N are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W3565 and Xeon Gold 5403N. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR5-4000 |
| Maximum memory size | 24 GB | 4 TB |
| Max memory channels | 3 | 8 |
| Maximum memory bandwidth | 25.6 GB/s | no data |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by Xeon W3565 and Xeon Gold 5403N.
| PCIe version | 2.0 | 4 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 1 November 2009 | 1 October 2023 |
| Physical cores | 4 | 12 |
| Threads | 8 | 24 |
| Power consumption (TDP) | 130 Watt | 115 Watt |
Xeon Gold 5403N has an age advantage of 13 years, 200% more physical cores and 200% more threads, and 13% lower power consumption.
We couldn't decide between Xeon W3565 and Xeon Gold 5403N. We've got no test results to judge.
Should you still have questions on choice between Xeon W3565 and Xeon Gold 5403N, ask them in Comments section, and we shall answer.
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