MSI Raider A18 HX A9WIG-082US / ASUS ROG Strix G18 (2024) G814JIR-N6074X

MSI Raider A18 HX A9WIG-082US: A9WIG-082US (US, part no. RAIDERA18HX082): Ryzen 9 9955HX3D, RTX 5080 Laptop GPU 16 GB, 32 GB DDR5, 2 TB Gen5 SSD, 18-inch UHD+ Mini LED, Windows 11 Pro, Core Black. The RTX 5090 A9WJG, the Ryzen 8000 HX A8WIG and the Intel-based Raider 18 HX AI are separate models.

ASUS ROG Strix G18 (2024) G814JIR-N6074X: G814JIR-N6074X: Core i9-14900HX, RTX 4070 Laptop GPU 8 GB (140 W = 115 W + 25 W Dynamic Boost), 2 × 16 GB DDR5-5600 SO-DIMM, 2 TB SSD, 18-inch 240 Hz IPS-level display, Windows 11 Pro. The G814JVR (RTX 4060) and G814JZR (RTX 4080) are separate SKUs in the same chassis; the 2023 G814JI and the 2025 Strix G18 are separate generations.

SpecificationMSI Raider A18 HX A9WIG-082USASUS ROG Strix G18 (2024) G814JIR-N6074X
Release year20252024
GraphicsNVIDIA GeForce RTX 5080 Laptop GPU, 16 GB GDDR7; up to 175 W including TGP and Dynamic Boost; boost up to 2,287 MHz

175 W is the highest GPU power MSI gives in this chassis; CPU and GPU together can draw up to 260 W (OverBoost Ultra). The desktop RTX 5080 is a separate card.

MSI		NVIDIA GeForce RTX 4070 Laptop GPU, 8 GB GDDR6; ROG Boost 2225 MHz at 140 W (115 W + 25 W Dynamic Boost)

140 W is the top of NVIDIA’s allowed power range for the RTX 4070 Laptop GPU; the 25 W Dynamic Boost share moves to the GPU when CPU load is low. The GPU is soldered to the board.

ASUS
ProcessorAMD Ryzen 9 9955HX3D, 2.5–5.4 GHz

The processor’s stacked extra cache, called 3D V-Cache, keeps frequently used game data close, which helps frame rates especially in large open-world games.

MSI		Intel Core i9-14900HX: 24 cores, 32 threads, 2.2 GHz base, up to 5.8 GHz, 36 MB cache ASUS
Display18-inch UHD+ 3840 × 2400, 16:10, 120 Hz Mini LED; VESA DisplayHDR 1000; 100% DCI-P3

The Mini LED backlight dims zones individually for high HDR brightness and deeper blacks; DisplayHDR 1000 is the tier certifying 1,000-nit peak brightness. Because of the high resolution, refresh is limited to 120 Hz.

MSI		18-inch ROG Nebula, 2560 × 1600 (16:10), IPS-level, 240 Hz, 3 ms; 100% DCI-P3; G-Sync; Pantone Validated; anti-glare

240 Hz shows motion more smoothly and with less blur in fast games; G-Sync matches the refresh to the frame rate to reduce tearing.

ASUS
Memory32 GB DDR5-5600 (2 × 16 GB); two slots, up to 96 GB

Both slots come filled; reaching 96 GB means fitting two 48 GB modules.

MSI		32 GB (2 × 16 GB DDR5-5600 SO-DIMM); 2 SO-DIMM slots, dual channel

Because both slots are filled, upgrading means replacing the installed modules; memory speed depends on the processor’s support.

ASUS
Storage2 TB NVMe SSD (PCIe Gen5 x4); one PCIe Gen5 and one PCIe Gen4 M.2 slot

The second M.2 slot runs at Gen4; an added SSD there tops out at Gen4 speed.

MSI		2 TB PCIe 4.0 NVMe M.2 SSD; 2 M.2 PCIe slots in total (including the one in use) ASUS
Ports2 × USB4 Type-C (DisplayPort and PD 3.1; Thunderbolt 4 compatible); 3 × USB 3.2 Gen 2 Type-A; HDMI 2.1 (8K 60 Hz / 4K 120 Hz); 3.5 mm audio combo jack

The USB4 ports are listed as compatible with Thunderbolt 4 accessories, but MSI does not state separate Thunderbolt certification; PD 3.1 allows USB-C charging, while full gaming power needs the 400 W adapter.

MSI		1 × Thunderbolt 4 (40 Gb/s, DisplayPort); 1 × USB 3.2 Gen 2 Type-C (DisplayPort, charging, G-SYNC); 2 × USB 3.2 Gen 2 Type-A; HDMI 2.1 FRL; RJ45 LAN; 3.5 mm combo audio

USB-C charging is supported only on the USB 3.2 Gen 2 port; the Thunderbolt 4 port does not take charge. There is no SD card reader.

ASUS
Card reader and networkFull-size SD card reader (UHS-III); 2.5 Gbit Ethernet; MediaTek Wi-Fi 7; Bluetooth 5.4

UHS-III gives faster reads than UHS-II with compatible cards; the full-size slot reads camera cards without an adapter.

MSI		—
Audio, camera and keyboardDynaudio-tuned 4 × 2 W speakers and 2 × 2 W woofers; 1080p IR camera with privacy shutter; SteelSeries per-key RGB, 99 keys

The IR camera enables Windows Hello face sign-in; the physical shutter blocks the camera.

MSI		—
Battery and adapter99.9 Wh, 4-cell lithium-ion; 400 W adapter

99.9 Wh is just under the limit for laptop batteries allowed on planes.

MSI		—
Size and weight404 × 307.5 × 24–32.05 mm; 3.6 kg

The weight excludes the 400 W adapter.

MSI		39.9 × 29.4 × 2.31–3.08 cm; 3.00 kg ASUS
Operating systemWindows 11 Pro; fTPM 2.0 MSI—
Warranty and colour1-year limited warranty (1-year global coverage); Core Black MSI—
MUX and graphics switching—MUX Switch + NVIDIA Advanced Optimus

The MUX switch connects the display directly to the NVIDIA GPU; Advanced Optimus switches without a restart.

ASUS
Wireless—Wi‑Fi 6E (802.11ax, tri-band) 2×2 ASUS
Keyboard, camera and lighting—Per-key RGB backlit keyboard (with number pad); 720p HD camera; Aura Sync light bar

The camera has no IR sensor for Windows Hello face recognition.

ASUS
Audio—2 speakers with Smart Amp; Dolby Atmos; Hi-Res (headphones); microphone array with AI noise cancelling ASUS
Battery and power—90 Wh, 4-cell lithium-ion; 280 W adapter with round (ø6.0) plug; a 100 W USB-C adapter is also listed

Which adapter is in the box varies by country. Performance is limited when charging over USB-C.

ASUS
Operating system and security—Windows 11 Pro; firmware TPM; BIOS administrator and user passwords ASUS