Intel Celeron J1900 vs Intel Core i3-4010U

The Intel Core i3-4010U (Haswell U-architecture) and the Intel Celeron J1900 (Bay Trail architecture) are energy-efficient processors manufactured using the 22nm process.

The i3-4010U is designed for mobile use, while the Celeron J1900 is for fanless mini-PCs. The i3-4010U features 2 cores/4 threads (Hyper-Threading), 3 MB L3 cache, and an Intel HD Graphics 4400 with 26 GB/s memory bandwidth. The Celeron J1900 offers 4 cores/4 threads, 2 MB L3 cache, PCIe 2.0, and an Intel HD Graphics (Bay Trail GT1) with 21 GB/s memory bandwidth.

In terms of performance, the Intel Core i3-4010U significantly outperforms the Celeron J1900 in single-core and multi-core performance, with the i3's multi-core performance being almost twice as high. Its stronger architecture and Hyper-Threading are crucial. The Intel HD Graphics 4400 of the i3-4010U is also noticeably more powerful for very light gaming scenarios.

Both CPUs are energy-efficient. The i3-4010U, as a U-series model, is optimized for low TDP, while the J1900 is often passively cooled. The price-performance ratio matched their target groups: the i3 for better performance, the J1900 as a cost-effective basis. In summary, the Intel Core i3-4010U offers higher computing and graphics performance for general tasks.

The Intel Celeron J1900 is ideal for extremely power-efficient, fanless systems where efficiency and cost are more important than maximum performance.