Xeon Gold 5520 vs D-1746TER
Primary details
Comparing Xeon D-1746TER and Xeon Gold 5520 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Architecture codename | Ice Lake-D (2022−2023) | no data |
| Release date | 24 February 2022 (2 years ago) | 1 October 2023 (1 year ago) |
| Launch price (MSRP) | $1,069 | no data |
Detailed specifications
Xeon D-1746TER and Xeon Gold 5520 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 | 10 (Deca-Core) | 28 (Octacosa-Core) |
| Threads | 20 | 56 |
| Base clock speed | 2 GHz | 2.2 GHz |
| Boost clock speed | 3.1 GHz | 4 GHz |
| L1 cache | 80 KB (per core) | no data |
| L2 cache | 1.25 MB (per core) | no data |
| L3 cache | 15 MB (shared) | 52.5 MB |
| Chip lithography | 10 nm | Intel 7 nm |
| Maximum core temperature | no data | 85 °C |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Xeon D-1746TER and Xeon Gold 5520 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 | FCBGA2227 | FCLGA4677 |
| Power consumption (TDP) | 67 Watt | 205 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon D-1746TER and Xeon Gold 5520. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX-512 | 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 | - | + |
| Thermal Monitoring | + | - |
| Deep Learning Boost | + | + |
Security technologies
Xeon D-1746TER and Xeon Gold 5520 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| SGX | Yes with Intel® SPS | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon D-1746TER and Xeon Gold 5520 are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon D-1746TER and Xeon Gold 5520. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5-4800, DDR5-4400 |
| Maximum memory size | 384 GB | 4 TB |
| Max memory channels | 3 | 8 |
| 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 D-1746TER and Xeon Gold 5520.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 16 | 80 |
| USB revision | 3.0 | no data |
| Max number of SATA 6 Gb/s Ports | 24 | no data |
| Number of USB ports | 4 | no data |
| Integrated LAN | + | no data |
Pros & cons summary
| Recency | 24 February 2022 | 1 October 2023 |
| Physical cores | 10 | 28 |
| Threads | 20 | 56 |
| Power consumption (TDP) | 67 Watt | 205 Watt |
Xeon D-1746TER has 206% lower power consumption.
Xeon Gold 5520, on the other hand, has an age advantage of 1 year, and 180% more physical cores and 180% more threads.
We couldn't decide between Xeon D-1746TER and Xeon Gold 5520. We've got no test results to judge.
Should you still have questions on choice between Xeon D-1746TER and Xeon Gold 5520, ask them in Comments section, and we shall answer.
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