Lenovo LOQ 15 (15AHP11) / ASUS ROG Strix G18 (2024) G814JIR-N6074X

Lenovo LOQ 15 (15AHP11): 83TN00ALUS · Ryzen 7 250 · RTX 5050 Laptop · 16 GB / 512 GB · Luna Grey

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.

SpecificationLenovo LOQ 15 (15AHP11)ASUS ROG Strix G18 (2024) G814JIR-N6074X
Release year20262024
Announcement15 October 2026 (PSREF model record; USA) Lenovo—
Model codeLOQ 15AHP11; 83TN00ALUS; Luna Grey; USA (NA) configuration

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.

Lenovo
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ProcessorAMD Ryzen 7 250; 8 cores / 16 threads; 3.3 GHz base, up to 5.1 GHz; 8 MB L2 + 16 MB L3 LenovoIntel Core i9-14900HX: 24 cores, 32 threads, 2.2 GHz base, up to 5.8 GHz, 36 MB cache ASUS
AI processor (NPU)Integrated AMD Ryzen AI, up to 16 TOPS Lenovo—
Integrated graphicsAMD Radeon 780M

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

Lenovo
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Discrete graphicsNVIDIA GeForce RTX 5050 Laptop GPU; discrete; not the same product as the desktop RTX 5050 Lenovo—
Graphics memory8 GB GDDR7 Lenovo—
GPU power limitTGP 115 W; boost clock 2662 MHz; 440 AI TOPS (peak)

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

Lenovo
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Graphics switchingNVIDIA G-SYNC and Advanced Optimus (listed in the display options)

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
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Display15.3-inch WUXGA (1920 × 1200) IPS; 16:10; 300 nits; anti-glare; 100% sRGB; 165 Hz; AMD FreeSync and NVIDIA G-SYNC; not touch

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

Lenovo
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
Screen ratio and calibration92% screen-to-body ratio; factory color calibration; TUV Rheinland Low Blue Light (hardware) Lenovo—
Memory16 GB DDR5-5600 (1 × 16 GB SODIMM); two SODIMM slots, dual channel; up to 32 GB

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

Lenovo
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
Storage512 GB M.2 2242 PCIe 4.0 x4 NVMe SSD Lenovo2 TB PCIe 4.0 NVMe M.2 SSD; 2 M.2 PCIe slots in total (including the one in use) ASUS
SSD slotsTwo M.2 slots: one PCIe 4.0 x4, one PCIe 4.0 x2; up to 2 × 2 TB

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.

Lenovo
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USB and video output2 × USB-A (5 Gbps); 1 × USB-A (10 Gbps); 1 × USB-C (USB4 40 Gbps; 65–100 W input, 15 W output, DisplayPort 1.4); HDMI 2.1 (up to 8K/60 Hz)

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

Lenovo
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Other portsGigabit Ethernet (RJ-45); 3.5 mm headphone/microphone combo jack; no card reader; slim-tip rectangular power connector Lenovo—
WirelessWi-Fi 6 (802.11ax) 2 × 2; Bluetooth 5.3; M.2 card

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

Lenovo
Wi‑Fi 6E (802.11ax, tri-band) 2×2 ASUS
Battery60 Wh lithium-ion; Rapid Charge Pro (up to 50% in 30 minutes)

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.

Lenovo
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Power adapter245 W slim-tip (3-pin) AC adapter

Whether the adapter is included depends on the country.

Lenovo
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Audio2 W × 2 stereo speakers; Nahimic Audio; Realtek ALC3287 codec; dual-microphone array Lenovo2 speakers with Smart Amp; Dolby Atmos; Hi-Res (headphones); microphone array with AI noise cancelling ASUS
Camera5.0 MP with E-shutter privacy cover, fixed focus Lenovo—
Keyboard and touchpadSingle-zone RGB backlit keyboard with numeric keypad (English); 1.6 mm key travel; Copilot key; 75 × 120 mm buttonless Precision touchpad

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

Lenovo
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Dimensions344.9 × 254.83 × 20.9–23.25 mm

Height does not include the 1.7 mm bump.

Lenovo
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WeightStarting at 2.1 kg

Based on Lenovo lab results; varies with component source.

Lenovo
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ChassisLuna Grey; PC-ABS (plastic) top and bottom; painted finish

The platform document also lists Eclipse Black and Surge Green.

Lenovo
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DurabilityMIL-STD-810H military test passed (Lenovo claim) Lenovo—
SecurityFirmware TPM 2.0 (in the processor); no fingerprint reader; camera privacy cover; BIOS passwords Lenovo—
Operating systemWindows 11 Home (English)

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

Lenovo
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Support and warrantyEnd of support 15 January 2032 (PSREF); base warranty 1 year, courier or carry-in Lenovo—
In the boxNo bundled accessories (PSREF: None); Office trial listed as bundled software Lenovo—
Graphics—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
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
Ports—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
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
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
Size and weight—39.9 × 29.4 × 2.31–3.08 cm; 3.00 kg ASUS