Xeon D-2777NX vs D-2163IT
Primary details
Comparing Xeon D-2163IT and Xeon D-2777NX 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 |
Series | Intel Xeon D | no data |
Architecture codename | Skylake (server) (2017−2019) | no data |
Release date | 7 February 2018 (6 years ago) | 1 July 2022 (2 years ago) |
Launch price (MSRP) | $930 | no data |
Detailed specifications
Xeon D-2163IT and Xeon D-2777NX 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 | 12 (Dodeca-Core) | 16 (Hexadeca-Core) |
Threads | 24 | 32 |
Base clock speed | 2.1 GHz | 2.2 GHz |
Boost clock speed | 3 GHz | 3.3 GHz |
Bus type | DMI 3.0 | no data |
Bus rate | 4 × 8 GT/s | no data |
Multiplier | 21 | no data |
L1 cache | 768 KB | no data |
L2 cache | 12 MB | no data |
L3 cache | 16.5 MB | 25 MB |
Chip lithography | 14 nm | 10 nm |
64 bit support | + | + |
Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon D-2163IT and Xeon D-2777NX 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 | FCBGA2518 | FCBGA2579 |
Power consumption (TDP) | 75 Watt | 116 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon D-2163IT and Xeon D-2777NX. You'll probably need this information if you require some particular technology.
Instruction set extensions | Intel® AVX2, Intel® AVX-512 | Intel® AVX-512 |
AES-NI | + | + |
AVX | + | - |
vPro | + | no data |
Enhanced SpeedStep (EIST) | + | + |
QuickAssist | - | + |
Turbo Boost Technology | 2.0 | 2.0 |
Hyper-Threading Technology | + | + |
TSX | + | - |
Idle States | + | no data |
Thermal Monitoring | + | + |
Turbo Boost Max 3.0 | - | no data |
Deep Learning Boost | - | + |
Security technologies
Xeon D-2163IT and Xeon D-2777NX technologies aimed at improving security, for example, by protecting against hacks.
TXT | + | + |
EDB | + | + |
Secure Key | + | no data |
MPX | + | - |
SGX | - | Yes with Intel® SPS |
OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon D-2163IT and Xeon D-2777NX are enumerated here.
VT-d | + | + |
VT-x | + | + |
EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon D-2163IT and Xeon D-2777NX. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR4 | DDR4 |
Maximum memory size | 512 GB | 1 TB |
Max memory channels | 4 | 4 |
Maximum memory bandwidth | 85.33 GB/s | no data |
ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon D-2163IT and Xeon D-2777NX.
PCIe version | 3.0 | 4.0 |
PCI Express lanes | 32 | 32 |
USB revision | no data | 3.0 |
Max number of SATA 6 Gb/s Ports | no data | 24 |
Number of USB ports | no data | 4 |
Integrated LAN | no data | + |
Pros & cons summary
Recency | 7 February 2018 | 1 July 2022 |
Physical cores | 12 | 16 |
Threads | 24 | 32 |
Chip lithography | 14 nm | 10 nm |
Power consumption (TDP) | 75 Watt | 116 Watt |
Xeon D-2163IT has 54.7% lower power consumption.
Xeon D-2777NX, on the other hand, has an age advantage of 4 years, 33.3% more physical cores and 33.3% more threads, and a 40% more advanced lithography process.
We couldn't decide between Xeon D-2163IT and Xeon D-2777NX. We've got no test results to judge.
Should you still have questions on choice between Xeon D-2163IT and Xeon D-2777NX, ask them in Comments section, and we shall answer.
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