Ultra 5 225U vs i7-14700HX
Aggregate performance score
Core i7-14700HX outperforms Core Ultra 5 225U by a whopping 102% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 318 | 858 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Raptor Lake-HX | no data |
| Power efficiency | 16.26 | 29.54 |
| Designer | Intel | Intel |
| Manufacturer | Intel | no data |
| Architecture codename | Raptor Lake-HX Refresh (2024) | Arrow Lake-U (2025) |
| Release date | 8 January 2024 (1 year ago) | 1 January 2025 (less than a year ago) |
Detailed specifications
Core i7-14700HX and Core Ultra 5 225U 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) | 12 (Dodeca-Core) |
| Performance-cores | 8 | 2 |
| Efficient-cores | 12 | 8 |
| Low Power Efficient-cores | no data | 2 |
| Threads | 28 | 14 |
| Base clock speed | 2.1 GHz | 2.4 GHz |
| Boost clock speed | 5.4 GHz | 4.8 GHz |
| Bus rate | 157 MHz | no data |
| L1 cache | 80 KB (per core) | no data |
| L2 cache | 2 MB (per core) | no data |
| L3 cache | 33 MB (shared) | 12 MB |
| Chip lithography | Intel 7 nm | 5 nm |
| Die size | 257 mm2 | no data |
| Maximum core temperature | 100 °C | 110 °C |
| Maximum case temperature (TCase) | 72 °C | no data |
| 64 bit support | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i7-14700HX and Core Ultra 5 225U 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 | FCBGA1964 | FCBGA2049 |
| Power consumption (TDP) | 55 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-14700HX and Core Ultra 5 225U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | + | - |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| Turbo Boost Max 3.0 | + | - |
| Deep Learning Boost | + | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, ONNX RT |
Security technologies
Core i7-14700HX and Core Ultra 5 225U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | no data | + |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-14700HX and Core Ultra 5 225U are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-14700HX and Core Ultra 5 225U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 | DDR5 |
| Maximum memory size | 192 GB | 128 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 89.6 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics for 14th Gen Intel Processors | Intel® Graphics |
| Quick Sync Video | + | + |
| Graphics max frequency | 1.6 GHz | 2 GHz |
| Execution Units | 32 | no data |
Graphics interfaces
Available interfaces and connections of Core i7-14700HX and Core Ultra 5 225U integrated GPUs.
| Number of displays supported | 4 | 4 |
Graphics image quality
Maximum display resolutions supported by Core i7-14700HX and Core Ultra 5 225U integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 4096 x 2160 @ 60Hz | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS)7680 x 4320 @ 60Hz (HDMI 2.1 FRL) |
| Max resolution over eDP | 5120 x 3200 @ 120Hz | 3840 x 2400 @ 120Hz |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Core i7-14700HX and Core Ultra 5 225U integrated GPUs, sometimes API versions are included.
| DirectX | 12.1 | 12.2 |
| OpenGL | 4.6 | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Core i7-14700HX and Core Ultra 5 225U.
| PCIe version | 5.0 and 4.0 | 4.0 |
| PCI Express lanes | 20 | 20 |
Synthetic benchmarks
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.
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. Other than that, Passmark measures multi-core performance.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Cinebench 15 64-bit single-core
Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.
TrueCrypt AES
TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.
Pros & cons summary
| Performance score | 21.05 | 10.43 |
| Recency | 8 January 2024 | 1 January 2025 |
| Physical cores | 20 | 12 |
| Threads | 28 | 14 |
| Power consumption (TDP) | 55 Watt | 15 Watt |
i7-14700HX has a 101.8% higher aggregate performance score, and 66.7% more physical cores and 100% more threads.
Ultra 5 225U, on the other hand, has an age advantage of 11 months, and 266.7% lower power consumption.
The Intel Core i7-14700HX is our recommended choice as it beats the Intel Core Ultra 5 225U in performance tests.
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