Lenovo LOQ 15 (15AHP11) / MSI Titan 18 HX AI A2XWJG-070

The same LOQ 15AHP11 platform has other model codes for other regions and with other CPU, GPU and display options; this record covers only the 83TN00ALUS row.

MSI says OverBoost Ultra can allocate up to 270 W combined to the CPU and GPU; the actual figure depends on the application.

Lenovo does not list a separate integrated GPU clock for this model code.

TGP is the GPU’s total power limit; on its own it does not decide sustained gaming performance.

Dynamic Boost shifts spare power to the GPU when the processor draws less; 175 W is the upper limit for this laptop GPU.

Lenovo lists Advanced Optimus among the key features of the platform’s display options; it is not repeated in this model row’s display line.

Lenovo’s platform document also lists a 400-nit / 180 Hz WQXGA option; this model row is the 300-nit / 165 Hz WUXGA panel.

MSI lists VESA DisplayHDR 1000 certification and about 100% DCI-P3 colour coverage. Mini LED splits the backlight into zones, deepening blacks in dark scenes, though a faint halo can appear around bright objects.

Memory is socketed; Lenovo’s stated maximum, based on current Lenovo memory offerings, is 32 GB.

This configuration ships at MSI’s stated maximum; both slots are filled, so memory cannot be added, only swapped.

MSI lists four M.2 slots: one PCIe 5.0 x4 and three PCIe 4.0 x4. This SKU ships with three drives; MSI mentions Super RAID 5 support.

Lenovo ships only single-SSD configurations; the second slot is for user expansion. The document lists the slots as M.2 2280 and the SSD as M.2 2242.

On the USB-C port, Lenovo’s 140 W (20 V / 7 A) charging protocol needs a dedicated Lenovo adapter.

Bluetooth may run at a lower version than the hardware, depending on the operating system and driver.

Lenovo’s maximum battery life claims in the platform document are 8.5 hours (MobileMark 30) and 13.9 hours (local 1080p video); these are manufacturer tests.

Whether the adapter is included depends on the country.

The platform document also lists a 24-zone RGB option; this row lists single-zone.

Height does not include the 1.7 mm bump.

Based on Lenovo lab results; varies with component source.

The platform document also lists Eclipse Black and Surge Green.

The platform document also lists Windows 11 Pro and no-OS options.

The laptop version does not share the desktop RTX 5090’s configuration or power, so its performance is not the same either.

USB-C charging is capped at 140 W; MSI recommends a 65–140 W USB-PD adapter. Full performance needs the included 400 W adapter.

It gives vibration feedback instead of a physical click; the surface is merged into the palm rest.

The IR sensor enables Windows Hello face sign-in.

A vapor chamber spreads heat over a wide surface, helping the CPU and GPU sustain high power for longer.

The global spec table lists up to 96 GB of DDR5-6400 for this chassis; actual memory speed can vary with the module and processor combination.