Lenovo Legion 5i Gen 10 gaming laptop 15.1" OLED 2560 x 1600 i9-14900HX RTX 5070 32GB DDR5 1TB

15.1-inch OLED gaming laptop for competitive players

The Lenovo Legion 5i Gen 10 pairs a 24-core Intel Core i9-14900HX processor with an NVIDIA GeForce RTX 5070 Laptop GPU and 32GB of DDR5 5600MHz memory. A 1TB PCIe Gen 4x4 NVMe M.2 SSD provides fast storage for large game libraries. The 15.1-inch OLED panel delivers 2560 x 1600 resolution at 165 Hz with 100% sRGB coverage.

GPU power envelope and memory subsystem

The RTX 5070 Laptop GPU operates at 115W with a 15W boost and carries 8GB of GDDR7 memory on a 128-bit bus. This configuration yields 4608 CUDA cores and up to 798 AI TOPS for inference workloads. The 128-bit memory interface and GDDR7 bandwidth define the ceiling for texture-heavy scenes at 2560 x 1600.

Thermal behaviour during extended sessions

The 80Whr battery supports Super Rapid Charge reaching 70% in under 30 minutes while the chassis measures 13.58 x 10.05 x 0.84 inches. Sustained loads are managed by the Legion Coldfront thermal system which balances the 115W GPU and 24-core CPU within the slim profile. Fan curves prioritise acoustic comfort during long gaming periods.