Key Takeaways
1. The Nvidia N1X laptop GPU features a 20-core CPU and 6,144 CUDA cores, matching the DGX Spark specifications.
2. Current performance benchmarks show the N1X operating at 63% efficiency, with future updates expected to improve this.
3. The N1X achieved a score of 4,268 (71 FPS) in FurMark, expected to perform between an RTX 5070 and RTX 5080 when fully optimized.
4. The release of the N1X has been delayed to 2026, coinciding with the launch of competing high-performance chips from Intel and AMD.
5. The N1X has the potential to disrupt the Windows-on-Arm market, facing competition from Qualcomm’s Snapdragon X Elite/Plus series.
Previous rumors gave us a glimpse into what Nvidia’s N1X laptop GPU might offer. The benchmark Geekbench revealed that it would feature a 20-core CPU (10+10) alongside a GPU boasting 6,144 CUDA cores, matching the specifications of the already available DGX Spark. Recently, Videocardz has identified this hardware on yet another platform.
Performance Insights
The Nvidia N1X achieved a score of 4,268 (71 FPS) in the FurMark benchmarking software. Similar to its performance in Geekbench, the GPU is currently operating below its full potential at 63% efficiency due to drivers that aren’t fully optimized. Future updates should address this issue, and when running at full capacity, it is expected to perform in the range between an RTX 5070 and an RTX 5080 laptop GPU.
Future Outlook
It appears that we will have to wait some time before the N1X becomes available, as the chip has reportedly been pushed back to 2026. By that time, the competition for high-performance chips will be much fiercer, with Intel’s Nova Lake-AX and AMD’s Medusa Halo also scheduled to launch in the same year.
Competitive Landscape
Nonetheless, the N1X could potentially disrupt the Windows-on-Arm market. Its main rival currently is Qualcomm with its Snapdragon X Elite/Plus series. There’s also a chance that AMD’s Arm-based Sound Wave chips will emerge at some point, but there’s no information on when that might actually occur.
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