Intel Core i5-1135G7 vs Intel Processor U300

The Intel Core i5-1135G7, based on the 10 nm Tiger Lake U architecture, was developed for thin notebooks to offer balanced performance for everyday tasks.

It features 4 cores and 8 threads with 8 MB L3 cache. Its integrated Intel Iris Xe Graphics 80 (Tiger Lake) provides solid graphics performance with 51 GB/s memory bandwidth, making it better suited for occasional gaming at lower settings. In single-core applications, it shows good performance, while in multi-core tests, it falls behind the newer model in some cases.

Systems with this processor are often available at a more affordable price. The Intel Processor U300, a newer processor of the 10 nm Raptor Lake U architecture, is designed for energy efficiency and basic computing tasks in current systems.

It utilizes a hybrid architecture with 1 performance core and 4 efficiency cores, resulting in a total of 6 threads, and offers 10 MB L3 cache. With 83 GB/s, its memory bandwidth is higher. In single-core applications, the Intel Processor U300 shows significantly higher performance.

It also often delivers superior performance in multi-core applications. Its Intel UHD Graphics 13th Gen (48 EU) is primarily designed for media playback and offers lower gaming performance. It can be found in newer, efficiency-optimized devices. The Intel Core i5-1135G7 is advantageous for users who need better graphics performance for light gaming.

The Intel Processor U300, on the other hand, offers noticeably higher single-core and often multi-core performance, making it the preferred choice for modern, energy-efficient productivity tasks and general computing.