N100 vs Ryzen 9 7945HX
Aggregate performance score
Ryzen 9 7945HX outperforms N100 by a whopping 895% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 9 7945HX and N100 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 110 | 1538 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Power efficiency | 59.21 | 54.57 |
| Architecture codename | Dragon Range-HX (Zen 4) (2023−2024) | no data |
| Release date | 4 January 2023 (1 year ago) | 1 January 2023 (1 year ago) |
Detailed specifications
Ryzen 9 7945HX and N100 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 | 16 (Hexadeca-Core) | no data |
| Threads | 32 | 4 |
| Base clock speed | 2.5 GHz | no data |
| Boost clock speed | 5.4 GHz | 3.4 GHz |
| L1 cache | 64K (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 64 MB (shared) | 6 MB Intel® Smart Cache |
| Chip lithography | CCD = 5 nm, I/O = 6 nm | Intel 7 nm |
| Die size | 2x 71 mm2 | no data |
| Maximum core temperature | 100 °C | 105 °C |
| Number of transistors | 13,140 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 9 7945HX and N100 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 | FL1 | FCBGA1264 |
| Power consumption (TDP) | 55 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7945HX and N100. 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 | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Hyper-Threading Technology | no data | - |
| Thermal Monitoring | - | + |
| GPIO | no data | + |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen 9 7945HX and N100 technologies aimed at improving security, for example, by protecting against hacks.
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7945HX and N100 are enumerated here.
| AMD-V | + | - |
| 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 7945HX and N100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR4-3200, DDR5-4800, LPDDR5-4800 |
| Maximum memory size | no data | 16 GB |
| Max memory channels | no data | 1 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon 610M (400 - 2200 MHz) | Intel UHD Graphics |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 750 MHz |
| Execution Units | no data | 24 |
Graphics interfaces
Available interfaces and connections of Ryzen 9 7945HX and N100 integrated GPUs.
| Number of displays supported | no data | 3 |
Graphics image quality
Maximum display resolutions supported by Ryzen 9 7945HX and N100 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096 x 2160@60Hz |
| Max resolution over DisplayPort | no data | 4096 x 2160@60Hz |
Graphics API support
APIs supported by Ryzen 9 7945HX and N100 integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12.1 |
| OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7945HX and N100.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 28 | 9 |
| USB revision | no data | 2.0/3.2 |
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 | 34.41 | 3.46 |
| Integrated graphics card | 2.85 | 5.58 |
| Threads | 32 | 4 |
| Power consumption (TDP) | 55 Watt | 6 Watt |
Ryzen 9 7945HX has a 894.5% higher aggregate performance score, and 700% more threads.
N100, on the other hand, has 95.8% faster integrated GPU, and 816.7% lower power consumption.
The Ryzen 9 7945HX is our recommended choice as it beats the N100 in performance tests.
Should you still have questions on choice between Ryzen 9 7945HX and N100, ask them in Comments section, and we shall answer.
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