Lenovo LOQ 15 (15AHP11) / ASUS ROG Strix SCAR 16 (2024) G634JZR

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

ASUS ROG Strix SCAR 16 (2024) G634JZR: G634JZR-RA112X: Intel Core i9-14900HX, GeForce RTX 4080 Laptop GPU 12 GB, 64 GB DDR5, 2 × 2 TB SSD (RAID 0), 16-inch 240 Hz Mini LED display. The RTX 4090 G634JYR and the 2025 G635 series are separate models.

SpecificationLenovo LOQ 15 (15AHP11)ASUS ROG Strix SCAR 16 (2024) G634JZR
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		—
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 (8 performance + 16 efficiency), 32 threads, up to 5.8 GHz, 36 MB cache

Intel lists 55 W base and 157 W maximum turbo power for this processor; the laptop’s actual limit is set by ASUS’s operating mode.

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		—
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		—
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		MUX Switch + NVIDIA Advanced Optimus

The MUX switch connects the internal display directly to the NVIDIA GPU to reduce latency in games; Advanced Optimus can make this switch without a restart.

ASUS
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		16-inch ROG Nebula HDR Mini LED; 2560 × 1600 (16:10), 240 Hz, 3 ms; DCI-P3 100%, anti-glare surface, G-SYNC, Pantone Validated

The Mini LED backlight dims in zones; Notebookcheck counted 2,048 dimming zones on its test unit. The display supports Dolby Vision HDR.

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		64 GB (2 × 32 GB) DDR5-5600 SO-DIMM; 2 slots, up to 64 GB

Both slots come filled in this configuration; upgrading memory means replacing the modules.

ASUS
Storage512 GB M.2 2242 PCIe 4.0 x4 NVMe SSD Lenovo2 TB + 2 TB PCIe 4.0 NVMe M.2 SSD (RAID 0); 2 × M.2 slots

RAID 0 combines the two drives into one volume; speed goes up, but if one drive fails all data can be lost.

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

Whether the adapter is included depends on the country.

Lenovo		—
Audio2 W × 2 stereo speakers; Nahimic Audio; Realtek ALC3287 codec; dual-microphone array Lenovo—
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		—
Dimensions344.9 × 254.83 × 20.9–23.25 mm

Height does not include the 1.7 mm bump.

Lenovo		—
WeightStarting at 2.1 kg

Based on Lenovo lab results; varies with component source.

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

The platform document also lists Eclipse Black and Surge Green.

Lenovo		—
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		—
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 4080 Laptop GPU, 12 GB GDDR6; ROG Boost 2330 MHz at 175 W (150 W + 25 W Dynamic Boost)

NVIDIA gives a 60–150 W subsystem power range for this GPU; the 175 W figure includes the 25 W added by Dynamic Boost when CPU load is low. The graphics chip is soldered to the motherboard and cannot be replaced.

ASUS
Ports—1 × Thunderbolt 4 (DisplayPort, G-SYNC, 40 Gbps), 1 × USB 3.2 Gen 2 Type-C (DisplayPort, power delivery, G-SYNC), 2 × USB 3.2 Gen 2 Type-A, 1 × HDMI 2.1 FRL, 1 × 2.5G LAN, 1 × 3.5 mm audio jack

According to Notebookcheck the Thunderbolt 4 port does not accept charging; USB-C charging goes through the other Type-C port at up to 100 W. The LAN port does not support PoE, and there is no SD card reader.

ASUS
Battery and power—90 Wh, 4S1P, 4-cell lithium-ion; 330 W adapter (ø6.0 mm) and 100 W Type-C adapter

According to ASUS the battery reaches 50% in 30 minutes with fast charging. Full GPU power needs the 330 W adapter; the 100 W USB-C adapter is for light use and charging on the go.

ASUS
Keyboard—Per-key RGB backlit chiclet keyboard; NumberPad on the touchpad; Aura Sync ASUS
Audio and camera—4 speakers, Smart Amp, Dolby Atmos, Hi-Res certification; 720p HD camera ASUS
Operating system and security—Windows 11 Pro; firmware TPM ASUS
Size and weight—35.4 × 26.4 × 2.26–3.04 cm; 2.65 kg ASUS