Ryzen AI 7 PRO 360 vs Atom N455
Aggregate performance score
Ryzen AI 7 PRO 360 outperforms Atom N455 by a whopping 11633% based on our aggregate benchmark results.
Primary details
Comparing Atom N455 and Ryzen AI 7 PRO 360 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3348 | 523 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Atom | AMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9) |
| Power efficiency | 1.61 | 47.34 |
| Architecture codename | Pinetrail (2009−2011) | Strix Point (Zen 5) (2024) |
| Release date | 1 June 2010 (14 years ago) | 1 October 2024 (less than a year ago) |
| Launch price (MSRP) | $64 | no data |
Detailed specifications
Atom N455 and Ryzen AI 7 PRO 360 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 | 1 (Single-Core) | 8 (Octa-Core) |
| Threads | 2 | 16 AMD Zen 5 AMD Zen 5c |
| Base clock speed | 1.66 GHz | no data |
| Boost clock speed | 1.67 GHz | 5.1 GHz |
| Bus rate | 533 MHz | 54 MHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 0 KB | no data |
| Chip lithography | 45 nm | 4 nm |
| Die size | 66 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 123 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Atom N455 and Ryzen AI 7 PRO 360 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 | FCBGA559 | FP8 |
| Power consumption (TDP) | 6.5 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom N455 and Ryzen AI 7 PRO 360. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | USB 4, XDNA 2 NPU (50 TOPS), Secure Processor, SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | no data |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
Security technologies
Atom N455 and Ryzen AI 7 PRO 360 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom N455 and Ryzen AI 7 PRO 360 are enumerated here.
| VT-d | - | no data |
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom N455 and Ryzen AI 7 PRO 360. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR5 |
| Maximum memory size | 2 GB | no data |
| Max memory channels | 1 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel GMA 3150 | AMD Radeon 880M |
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 | 0.12 | 14.08 |
| Integrated graphics card | 0.01 | 20.24 |
| Recency | 1 June 2010 | 1 October 2024 |
| Physical cores | 1 | 8 |
| Threads | 2 | 16 AMD Zen 5 AMD Zen 5c |
| Chip lithography | 45 nm | 4 nm |
| Power consumption (TDP) | 6 Watt | 28 Watt |
Atom N455 has -87.5% more threads, and 366.7% lower power consumption.
Ryzen AI 7 PRO 360, on the other hand, has a 11633.3% higher aggregate performance score, 202300% faster integrated GPU, an age advantage of 14 years, 700% more physical cores, and a 1025% more advanced lithography process.
The Ryzen AI 7 PRO 360 is our recommended choice as it beats the Atom N455 in performance tests.
Should you still have questions on choice between Atom N455 and Ryzen AI 7 PRO 360, ask them in Comments section, and we shall answer.
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