Xeon Silver 4516Y vs D-1622
Primary details
Comparing Xeon D-1622 and Xeon Silver 4516Y processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1437 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 21.94 | no data |
| Market segment | Server | Server |
| Series | Intel Xeon D | no data |
| Power efficiency | 9.25 | no data |
| Architecture codename | Broadwell (2015−2019) | no data |
| Release date | 2 April 2019 (5 years ago) | 1 October 2023 (1 year ago) |
| Launch price (MSRP) | $170 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon D-1622 and Xeon Silver 4516Y 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) | 24 (Tetracosa-Core) |
| Threads | 8 | 48 |
| Base clock speed | 2.6 GHz | 2.2 GHz |
| Boost clock speed | 3.2 GHz | 3.7 GHz |
| Bus type | DMI 2.0 | no data |
| Multiplier | 26 | no data |
| L1 cache | 256 KB | no data |
| L2 cache | 1 MB | no data |
| L3 cache | 6 MB | 45 MB |
| Chip lithography | 14 nm | Intel 7 nm |
| Die size | 246.24 mm2 | no data |
| Maximum core temperature | 105 °C | 81 °C |
| Number of transistors | 3200 Million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon D-1622 and Xeon Silver 4516Y 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 (Uniprocessor) | no data |
| Socket | FCBGA1667 | FCLGA4677 |
| Power consumption (TDP) | 40 Watt | 185 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon D-1622 and Xeon Silver 4516Y. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX2 | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | no data |
| QuickAssist | - | no data |
| Speed Shift | no data | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| GPIO | + | no data |
| AMT | SPS 3.0 | no data |
| Quiet System | - | no data |
| Deep Learning Boost | - | + |
Security technologies
Xeon D-1622 and Xeon Silver 4516Y technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | + | no data |
| SGX | - | Yes with Intel® SPS |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon D-1622 and Xeon Silver 4516Y are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon D-1622 and Xeon Silver 4516Y. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR3 | DDR5-4400 |
| Maximum memory size | 128 GB | 4 TB |
| Max memory channels | 2 | 8 |
| Maximum memory bandwidth | 34.124 GB/s | no data |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon D-1622 and Xeon Silver 4516Y.
| PCIe version | 2.0/3.0 | 5.0 |
| PCI Express lanes | 32 | 80 |
| USB revision | 2.0/3.0 | no data |
| Total number of SATA ports | 6 | no data |
| Max number of SATA 6 Gb/s Ports | 6 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | - | no data |
| UART | + | no data |
Pros & cons summary
| Recency | 2 April 2019 | 1 October 2023 |
| Physical cores | 4 | 24 |
| Threads | 8 | 48 |
| Power consumption (TDP) | 40 Watt | 185 Watt |
Xeon D-1622 has 362.5% lower power consumption.
Xeon Silver 4516Y, on the other hand, has an age advantage of 4 years, and 500% more physical cores and 500% more threads.
We couldn't decide between Xeon D-1622 and Xeon Silver 4516Y. We've got no test results to judge.
Should you still have questions on choice between Xeon D-1622 and Xeon Silver 4516Y, ask them in Comments section, and we shall answer.
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