Ultra 5 225H vs Ryzen 9 7840HX
Primary details
Comparing Ryzen 9 7840HX and Core Ultra 5 225H 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 | Laptop | Laptop |
| Series | AMD Dragon Range (Zen 4, Ryzen 7045) | no data |
| Architecture codename | Dragon Range-HX (Zen 4) (2023−2024) | no data |
| Release date | 17 January 2024 (1 year ago) | 1 January 2025 (less than a year ago) |
Detailed specifications
Ryzen 9 7840HX and Core Ultra 5 225H 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) | 14 (Tetradeca-Core) |
| Performance-cores | no data | 4 |
| Efficient-cores | no data | 8 |
| Low Power Efficient-cores | no data | 2 |
| Threads | 24 | 14 |
| Base clock speed | 2.9 GHz | no data |
| Boost clock speed | 5.1 GHz | 4.9 GHz |
| L1 cache | 768 KB | no data |
| L2 cache | 12 MB | no data |
| L3 cache | 64 MB | 18 MB |
| Chip lithography | 5 nm | no data |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 9900 Million | no data |
| 64 bit support | + | + |
Compatibility
Information on Ryzen 9 7840HX and Core Ultra 5 225H 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 | FL1 | FCBGA2049 |
| Power consumption (TDP) | 55 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7840HX and Core Ultra 5 225H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| Speed Shift | no data | + |
| Hyper-Threading Technology | no data | - |
| Thermal Monitoring | - | + |
| Turbo Boost Max 3.0 | no data | + |
| Deep Learning Boost | - | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, ONNX RT, DirectML, WebNN |
Security technologies
Ryzen 9 7840HX and Core Ultra 5 225H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7840HX and Core Ultra 5 225H are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7840HX and Core Ultra 5 225H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR5-6400 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 610M (400 - 2200 MHz) | Intel® Arc™ 130T GPU |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 2.2 GHz |
Graphics interfaces
Available interfaces and connections of Ryzen 9 7840HX and Core Ultra 5 225H integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Ryzen 9 7840HX and Core Ultra 5 225H integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL) |
| Max resolution over eDP | no data | 3840x2400 @ 120Hz |
| Max resolution over DisplayPort | no data | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Ryzen 9 7840HX and Core Ultra 5 225H integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12.2 |
| OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7840HX and Core Ultra 5 225H.
| PCI Express lanes | no data | 28 |
| PCI support | no data | 5.0 and 4.0 |
Pros & cons summary
| Recency | 17 January 2024 | 1 January 2025 |
| Physical cores | 12 | 14 |
| Threads | 24 | 14 |
| Power consumption (TDP) | 55 Watt | 115 Watt |
Ryzen 9 7840HX has 71.4% more threads, and 109.1% lower power consumption.
Ultra 5 225H, on the other hand, has an age advantage of 11 months, and 16.7% more physical cores.
We couldn't decide between Ryzen 9 7840HX and Core Ultra 5 225H. We've got no test results to judge.
Should you still have questions on choice between Ryzen 9 7840HX and Core Ultra 5 225H, ask them in Comments section, and we shall answer.
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