HP OmniBook 5 16 laptop, Intel Ultra 7 255U 12-core, 16GB DDR4, 512GB PCIe SSD, 16" WUXGA touchscreen, Silver

Purpose-built laptop

The HP OmniBook 5 16 is a 16.0-inch Windows 11 Home laptop built around an Intel Core Ultra 7 255U 12-core processor with a 2.20GHz base clock and 5.2 GHz turbo. It ships with 16GB DDR4 memory and a 512GB PCIe SSD. The WUXGA IPS touchscreen resolves 1920 x 1200 for crisp, vibrant visuals and direct interaction.

Ports and expandability

Two USB 3.2 Gen 2 Type-C ports deliver 10Gbps data, Power Delivery, DisplayPort output and power-off charging. A USB 3.2 Gen 2 Type-A port adds another 10Gbps link, while a USB 3.2 Gen 1 Type-A port runs at 5Gbps. HDMI 2.1 handles external displays, and a combo jack covers audio. The USB-C power jack rounds out the physical connections.

Sustained workload behaviour

The 12-core design pairs 2 performance cores with 10 efficient cores across 14 threads, allowing the chip to scale frequency under long sessions without relying on short bursts. Integrated Intel Graphics shares system memory, so extended 3D or compute tasks draw from the 16GB pool. The slim 0.73-inch chassis and 3.92 lb weight limit thermal headroom for continuous heavy loads.