The MSI Raider A18 HX A9W (2025) and the MSI Titan 18 HX AI A2XW (2025) feature several technical differences in this miscellaneous spec group. Both laptops support 3D and multi-display technology, with the same OpenCL version (3) and OpenGL version (4.6). Both also support ECC memory, ensuring data integrity, and use a 256-bit memory bus with an effective memory speed of 25400 MHz. The maximum memory bandwidth for both models is 811.5 GB/s, with similar GPU memory speeds of 2000 MHz. However, there are differences in GPU and CPU performance specs.
The Raider A18 has a clock multiplier of 25 and a Thermal Design Power (TDP) of 80W, while the Titan 18 has a higher clock multiplier of 28 and a TDP of 95W. The Raider A18 features 96 render output units (ROPs) and 256 texture mapping units (TMUs), with 7680 shading units. In comparison, the Titan has 128 ROPs, 328 TMUs, and 10496 shading units, offering more powerful graphics performance. Additionally, the Raider A18 has a larger L3 cache of 128 MB, while the Titan has a smaller 36 MB L3 cache and a larger 40 MB L2 cache.
Both laptops have integrated graphics, two memory channels, and support similar instruction sets (MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2). The Raider A18’s maximum RAM speed is 5600 MHz, while the Titan supports a faster 6400 MHz. The Raider A18 has a CPU temperature of 100 °C, while the Titan operates at a slightly higher 105 °C. The Raider A18 uses a non-unlocked multiplier, while the Titan offers an unlocked multiplier, allowing for overclocking.