Core i3-1315U vs Core i9-13950HX
Aggregate performance score
i9-13950HX outperforms i3-1315U by a whopping 255% based on our aggregate benchmark results.
Primary details
Comparing Core i9-13950HX and Core i3-1315U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 161 | 911 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Raptor Lake-HX | Intel Raptor Lake-U |
| Architecture codename | Raptor Lake-HX (2023) | Raptor Lake-U (2022−2023) |
| Release date | 4 January 2023 (1 year ago) | 3 January 2023 (1 year ago) |
Detailed specifications
Core i9-13950HX and Core i3-1315U 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 | 24 (Tetracosa-Core) | 6 (Hexa-Core) |
| Threads | 32 | 8 |
| Base clock speed | 2.2 GHz | 1.2 GHz |
| Boost clock speed | 5.5 GHz | 4.5 GHz |
| L1 cache | 80K (per core) | 544 KB |
| L2 cache | 32 MB | 5 MB |
| L3 cache | 36 MB | 10 MB |
| Chip lithography | 10 nm | 10 nm |
| Die size | 257 mm2 | no data |
| Maximum core temperature | 100 °C | 100 °C |
| Maximum case temperature (TCase) | 72 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Core i9-13950HX and Core i3-1315U 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 | BGA1964 | BGA1700 |
| Power consumption (TDP) | 55 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i9-13950HX and Core i3-1315U. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | no data |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| TSX | + | + |
Security technologies
Core i9-13950HX and Core i3-1315U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i9-13950HX and Core i3-1315U are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i9-13950HX and Core i3-1315U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 | DDR4, DDR5 Dual-channel |
| Maximum memory bandwidth | 89.6 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel UHD Graphics 770 | Intel UHD Graphics 64EUs (Alder Lake 12th Gen) |
Peripherals
Specifications and connection of peripherals supported by Core i9-13950HX and Core i3-1315U.
| PCIe version | 5.0 | 4.0 |
| PCI Express lanes | 20 | 8 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 28.37 | 8.00 |
| Integrated graphics card | 6.15 | 7.19 |
| Physical cores | 24 | 6 |
| Threads | 32 | 8 |
| Power consumption (TDP) | 55 Watt | 15 Watt |
i9-13950HX has a 254.6% higher aggregate performance score, and 300% more physical cores and 300% more threads.
i3-1315U, on the other hand, has 16.9% faster integrated GPU, and 266.7% lower power consumption.
The Core i9-13950HX is our recommended choice as it beats the Core i3-1315U in performance tests.
Should you still have questions on choice between Core i9-13950HX and Core i3-1315U, ask them in Comments section, and we shall answer.
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