Core i7-14700K vs Xeon D-2798NT
Primary details
Comparing Xeon D-2798NT and Core i7-14700K processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 94 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 64.07 |
| Market segment | Server | Desktop processor |
| Architecture codename | no data | Raptor Lake-R |
| Release date | 1 January 2022 (2 years ago) | 17 October 2023 (less than a year ago) |
| Launch price (MSRP) | no data | $319 |
| Current price | no data | $577 (1.8x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon D-2798NT and Core i7-14700K 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 | 20 (Icosa-Core) | 20 (Icosa-Core) |
| Threads | 40 | 28 |
| Base clock speed | 2.1 GHz | 3.4 GHz |
| Boost clock speed | 3.1 GHz | 5.6 GHz |
| L1 cache | no data | 80 KB (per core) |
| L2 cache | no data | 2 MB (per core) |
| L3 cache | 30 MB | 33 MB (shared) |
| Chip lithography | 10 nm | Intel 7 nm |
| Die size | no data | 257 mm2 |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | No | Yes |
Compatibility
Information on Xeon D-2798NT and Core i7-14700K 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 | no data | 1 |
| Socket | FCBGA2579 | FCLGA1700 |
| Power consumption (TDP) | 125 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon D-2798NT and Core i7-14700K. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX-512 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| QuickAssist | + | no data |
| Speed Shift | no data | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | + | + |
| SIPP | no data | + |
| Turbo Boost Max 3.0 | no data | + |
| Status | Launched | Launched |
Security technologies
Xeon D-2798NT and Core i7-14700K technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | no data | + |
| SGX | Yes with Intel® SPS | no data |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon D-2798NT and Core i7-14700K are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon D-2798NT and Core i7-14700K. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4, DDR5 |
| Maximum memory size | 1 TB | 192 GB |
| Max memory channels | 4 | 2 |
| Maximum memory bandwidth | no data | 89.6 GB/s |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics 770 |
| Quick Sync Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1.6 GHz |
| Execution Units | no data | 32 |
Graphics interfaces
Available interfaces and connections of Xeon D-2798NT and Core i7-14700K integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Xeon D-2798NT and Core i7-14700K integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2160 @ 60Hz |
| Max resolution over eDP | no data | 5120 x 3200 @ 120Hz |
| Max resolution over DisplayPort | no data | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Xeon D-2798NT and Core i7-14700K integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Xeon D-2798NT and Core i7-14700K.
| PCIe version | 4.0 | 5.0 and 4.0 |
| PCI Express lanes | 32 | 20 |
| 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 | 1 January 2022 | 17 October 2023 |
| Threads | 40 | 28 |
We couldn't decide between Xeon D-2798NT and Core i7-14700K. We've got no test results to judge.
Be aware that Xeon D-2798NT is a server/workstation processor while Core i7-14700K is a desktop one.
Should you still have questions on choice between Xeon D-2798NT and Core i7-14700K, ask them in Comments section, and we shall answer.
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