Nvidia RTX Spark N1X 18-Core vs Ryzen Embedded R1305G
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2381 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Ryzen Embedded | no data |
| Power efficiency | 7.52 | no data |
| Designer | AMD | NVIDIA |
| Manufacturer | GlobalFoundries | no data |
| Architecture codename | Zen (2017−2020) | Spark (2026) |
| Release date | 25 February 2020 (6 years ago) | 15 October 2026 (recently) |
Detailed specifications
Basic parameters of Ryzen Embedded R1305G and RTX Spark N1X 18-Core: 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 | 2 (Dual-core) | 18 (Octadeca-Core) |
| Threads | 4 | 18 |
| Base clock speed | 1.5 GHz | 1.5 GHz |
| Boost clock speed | 2.8 GHz | 3.9 GHz |
| Multiplier | 15 | no data |
| L1 cache | 96 KB (per core) | 2.5 MB |
| L2 cache | 512 KB (per core) | 25 MB |
| L3 cache | 4 MB (shared) | 24 MB |
| Chip lithography | 14 nm | 3 nm |
| Die size | 148 mm2 | 382 mm2 |
| Number of transistors | 3,500 million | 70000 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Ryzen Embedded R1305G and RTX Spark N1X 18-Core 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 | FP5 | no data |
| Power consumption (TDP) | 10 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Embedded R1305G and RTX Spark N1X 18-Core. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Embedded R1305G and RTX Spark N1X 18-Core are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded R1305G and RTX Spark N1X 18-Core. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | no data |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Vega 3 | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen Embedded R1305G and RTX Spark N1X 18-Core.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 8 | no data |
Pros & cons summary
| Recency | 25 February 2020 | 15 October 2026 |
| Physical cores | 2 | 18 |
| Threads | 4 | 18 |
| Chip lithography | 14 nm | 3 nm |
Nvidia RTX Spark N1X 18-Core has an age advantage of 6 years, 800% more physical cores and 350% more threads, and a 79% more advanced lithography process.
We couldn't decide between AMD Ryzen Embedded R1305G and Nvidia RTX Spark N1X 18-Core. We've got no test results to judge.
Be aware that Ryzen Embedded R1305G is a notebook processor while RTX Spark N1X 18-Core is a desktop one.
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