Intel Core Ultra 9 290HX Plus "Arrow Lake" CPU Performance Leaked From Benchmarks
A new benchmark has surfaced on the Geekbench database for what appears to be Intel's next-generation mobile processor, Core Ultra 9 290HX Plus. The test was performed on an Acer Predator PHN18-I71 laptop, giving the processor a very impressive single-core and multi-core performance score.
The Benchmark Scores
The processor was tested on Geekbench 6.5.0 for Windows, and these scores spell out a rather decent mobile chip:
- Single-Core Score: 3198
- Multi-Core Score: 21581
Processor and System Description
The benchmark entry provides some specifications of the processor for the tested machine:
- CPU Name: Intel Core Ultra 9 290HX Plus
- Codename: Arrow Lake
- Core Configuration: 24 Cores (split into 2 clusters, with 8 and 16 cores)
- Maximum Frequency: 5386 MHz (5.39 GHz)
- Base Frequency: 2.70 GHz
- L3 Cache: 36.0 MB
- Test System: Acer Predator PHN18-I71
- System Memory: 64.00 GB
- Operating System: Windows 11 Pro (64-bit)
Performance Implications
The strong single-core score indicates a good performance in applications that rely mainly on single core speed, such as many games. The significantly strong multi-core score indicates a good performance for highly demanding productivity applications, like video rendering, code compiling, and extreme multitasking. Hence, the above results say a lot about the next laptops sporting the Arrow Lake flagship processor with generous performance improvements.

