Ultra 5 115U vs i7-14700F
Primary details
Comparing Core i7-14700F and Core Ultra 5 115U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 182 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 65.35 | no data |
| Market segment | Desktop processor | Laptop |
| Power efficiency | 39.33 | no data |
| Architecture codename | Raptor Lake-R (2023−2024) | Meteor Lake (2023) |
| Release date | 8 January 2024 (less than a year ago) | 14 December 2023 (1 year ago) |
| Launch price (MSRP) | $359 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i7-14700F and Core Ultra 5 115U 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) | 8 (Octa-Core) |
| Threads | 28 | 10 |
| Base clock speed | 2.1 GHz | 1.5 GHz |
| Boost clock speed | 5.4 GHz | 4.2 GHz |
| L1 cache | 80 KB (per core) | 112 KB (per core) |
| L2 cache | 2 MB (per core) | 2 MB (per core) |
| L3 cache | 33 MB (shared) | 10 MB (shared) |
| Chip lithography | 10 nm | 7 nm |
| Die size | 257 mm2 | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Core i7-14700F and Core Ultra 5 115U 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 | 1 |
| Socket | 1700 | Intel BGA 2049 |
| Power consumption (TDP) | 65 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-14700F and Core Ultra 5 115U. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| TSX | + | + |
Security technologies
Core i7-14700F and Core Ultra 5 115U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-14700F and Core Ultra 5 115U are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-14700F and Core Ultra 5 115U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 | DDR5 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | Arc Xe-LPG 48EU |
Peripherals
Specifications and connection of peripherals supported by Core i7-14700F and Core Ultra 5 115U.
| PCIe version | 5.0 | 4.0 |
| PCI Express lanes | 16 | 12 |
Pros & cons summary
| Physical cores | 20 | 8 |
| Threads | 28 | 10 |
| Chip lithography | 10 nm | 7 nm |
| Power consumption (TDP) | 65 Watt | 15 Watt |
i7-14700F has 150% more physical cores and 180% more threads.
Ultra 5 115U, on the other hand, has a 42.9% more advanced lithography process, and 333.3% lower power consumption.
We couldn't decide between Core i7-14700F and Core Ultra 5 115U. We've got no test results to judge.
Note that Core i7-14700F is a desktop processor while Core Ultra 5 115U is a notebook one.
Should you still have questions on choice between Core i7-14700F and Core Ultra 5 115U, ask them in Comments section, and we shall answer.
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