Intel Celeron J3455 vs Intel Celeron J4005

The Intel Celeron J3455 (Apollo Lake, 14 nm) is an energy-efficient processor for entry-level desktops and mini-PCs.

It features 4 cores, 4 threads, and 2 MB of Level 3 Cache. Its integrated Intel HD Graphics 500 utilizes 30 GB/s memory throughput. PCIe 2.0 is supported, ideal for basic tasks such as web browsing and media playback. The Intel Celeron J4005 (Gemini Lake, 14 nm) is also optimized for compact, energy-efficient systems.

It has 2 cores, 2 threads, and 4 MB of Level 3 Cache. Its integrated Intel UHD Graphics 600 benefits from 38 GB/s memory throughput. This processor also supports PCIe 2.0 and is designed for everyday tasks. In a performance comparison, the Intel Celeron J4005 offers noticeably higher single-core performance, which improves system responsiveness.

The Intel Celeron J3455 scores with significantly better multi-core performance thanks to its four cores, advantageous for light multitasking. Both CPUs are not suitable for demanding gaming; however, the Intel UHD Graphics 600 of the Intel Celeron J4005 delivers slightly better graphics performance.

Both processors are known for low power consumption and low TDP, ideal for energy-efficient systems in the budget segment. The Intel Celeron J3455 is suitable for tasks with multi-core utilization. For higher single-core performance and slightly improved graphics performance, the Intel Celeron J4005 offers advantages.