Key Highlights:
- Intel’s Core Ultra 5 338H combines a robust CPU architecture with impressive GPU performance.
- Benchmark tests reveal competitive performance against leading AMD processors, particularly in single-core tasks.
- The Ruixuan B370 graphics performance approaches entry-level standalone GPUs, delivering a solid gaming experience.
On February 17, NotebookCheck shared early benchmark data for Intel’s Core Ultra 5 338H processor, a notable addition to the mainstream notebook market. This chipset features the Ruixuan B370 integrated graphics, which demonstrates capabilities close to that of entry-level dedicated graphics cards, all while operating under a power consumption limit of 35W.
The Core Ultra 5 338H boasts a sophisticated 12-core design, comprising 4 performance cores (P), 4 efficiency cores (E), and 4 low-power efficiency cores (LPE), with a peak core frequency reaching 4.7GHz. Furthermore, the Arc B370 graphics integration includes 10 Xe cores that can enhance dynamic frequencies up to 2.4GHz and supports the LPDDR5X-8533 memory standard. It’s essential to note that the testing was conducted on an engineering prototype, with power constraints intentionally capped at 35W.
Performance Comparison
When pitted against AMD’s Ryzen 9 4650 processor, the Ultra 5 338H exhibits an impressive performance profile. In single-core benchmarks, Intel outshines AMD, while AMD takes the lead in multi-core evaluations, showcasing the strengths and weaknesses of each architecture.
Focusing on graphics capabilities, the Ruixuan B370 achieved 5933 points in the 3DMark Time Spy benchmark. In contrast, its higher-tier counterpart, the B390, demonstrated variable performance based on the laptop’s configuration, scoring between 6679 and 7910 points, thereby marking at least a 13% advantage over the B370.
In testing scenarios involving the Steel Nomad benchmark, the B370 managed to earn 1376 points, whereas the B390 scored 1667 points. Both graphics chips significantly outperformed the previous generation Arc 140V and 140T models. For perspective, the RTX 4050 mobile GPU, operating at 60W power consumption, achieved approximately 1561 points, emphasizing the competitive edge of Intel’s current offerings.
It’s vital to understand that these benchmark figures stem from engineering prototypes. The performance of retail versions may differ due to final frequency adjustments, driver optimizations, and OEM-specific power management configurations.
In summary, Intel’s Core Ultra 5 338H presents a formidable option for users seeking solid performance in mainstream notebooks. The combination of advanced CPU architecture and capable integrated graphics positions it well within the competitive landscape, offering users an enticing blend of efficiency and power.
