Lenovo LOQ 15IRX9 (83DV00K6UK) / ASUS TUF Gaming F15 (2023) FX507VV4

Lenovo LOQ 15IRX9 (83DV00K6UK): LOQ 15IRX9, MTM 83DV00K6UK: Core i7-13650HX, RTX 4060 Laptop GPU, 24 GB DDR5-4800 (2 × 12 GB), 1 TB M.2 2242 PCIe 4.0 QLC SSD, Windows 11 Home. The LOQ 15IAX9 and 15AHP9 are different platforms.

ASUS TUF Gaming F15 (2023) FX507VV4: FX507VV4-BS72-CB: Intel Core i7-13620H, GeForce RTX 4060 Laptop GPU 8 GB, 16 GB DDR5, 1 TB SSD, 15.6-inch FHD 144 Hz display. The FX507ZC, FX507VI and the AMD-based TUF A15 with other CPUs and GPUs are separate models.

SpecificationLenovo LOQ 15IRX9 (83DV00K6UK)ASUS TUF Gaming F15 (2023) FX507VV4
Release year20242023
ProcessorIntel Core i7-13650HX; 14 cores (6 P + 8 E), 20 threads, up to 4.9 GHz

HX processors are high-power mobile chips; sustained power and fan noise depend on Lenovo’s power modes.

Lenovo		Intel Core i7-13620H; 10 cores (6 performance + 4 efficiency), 16 threads, up to 4.9 GHz, 24 MB cache

Intel lists 45 W base and 115 W maximum turbo power for this processor.

ASUS
GraphicsNVIDIA GeForce RTX 4060 Laptop GPU; 8 GB GDDR6; 115 W TGP with the 230 W adapter, 105 W with the 170 W adapter

TGP is the sustained power limit given to the GPU; on the same GPU a higher TGP usually means higher gaming performance. Lenovo ties TGP on this platform to the wattage of the bundled adapter.

Lenovo		NVIDIA GeForce RTX 4060 Laptop GPU, 8 GB GDDR6; 2420 MHz at 140 W (115 W + 25 W Dynamic Boost)

NVIDIA gives a 35–115 W subsystem power range for this GPU; this model uses the top of it and adds 25 W more with Dynamic Boost. The graphics chip is soldered and cannot be replaced.

ASUS
Memory24 GB DDR5-4800 (2 × 12 GB SODIMM); two slots, up to 32 GB

Memory is not soldered; both slots come filled, so an upgrade means replacing both modules. The 32 GB limit is Lenovo’s platform statement.

Lenovo		16 GB DDR5-4800 SO-DIMM; 2 slots, up to 64 GB

The two-slot layout lets memory be upgraded later.

ASUS
Storage1 TB M.2 2242 PCIe 4.0 NVMe QLC SSD; two M.2 PCIe 4.0 x4 slots

The second M.2 slot allows an extra SSD. QLC flash can slow down sooner than TLC during long, large writes.

Lenovo		1 TB PCIe 4.0 NVMe M.2 SSD; 2 × M.2 slots

The second M.2 slot is free for an additional SSD.

ASUS
Display15.6-inch FHD (1920 × 1080) IPS, 144 Hz, 300 nits, 100% sRGB, anti-glare; NVIDIA G-SYNC

144 Hz shows smooth motion up to 144 frames per second in games; G-SYNC matches the refresh to the GPU’s frame rate to reduce tearing.

Lenovo		15.6-inch FHD (1920 × 1080) IPS-level panel; 144 Hz, sRGB 100%, anti-glare surface, G-SYNC

“IPS-level” means ASUS does not state the exact panel type; wide viewing angles are promised.

ASUS
Ports1 × USB-C 10 Gbps (USB PD 65–100 W input, DisplayPort 1.4); 3 × USB-A 5 Gbps; HDMI 2.1; RJ-45 gigabit Ethernet; 3.5 mm headphone/mic

Charging over USB-C works, but 140 W input needs Lenovo’s own adapter; the slim-tip port remains the main power input for gaming. There is no Thunderbolt or USB4.

Lenovo		1 × Thunderbolt 4 (DisplayPort, 40 Gbps), 1 × USB 3.2 Gen 2 Type-C (DisplayPort, power delivery, G-SYNC), 2 × USB 3.2 Gen 1 Type-A, 1 × HDMI 2.1 FRL, 1 × RJ45 LAN, 1 × 3.5 mm audio jack

There is no SD card reader.

ASUS
WirelessWi-Fi 6 (802.11ax) 2x2; Bluetooth 5.2 LenovoWi‑Fi 6 (802.11ax) 2 × 2 ASUS
Battery and adapter60 Wh lithium-ion; up to 50% in 30 minutes with Rapid Charge Pro; 170 W or 230 W slim-tip adapter

Lenovo rates it at 4.1 hours in MobileMark 25 and 5.6 hours of local 1080p video at 150 nits.

Lenovo		—
Keyboard, camera and audio6-row keyboard with number pad (4-zone RGB or white backlight); FHD or HD camera with privacy shutter; 2 × 2 W speakers, Nahimic Lenovo—
Size and weight359.86 × 258.7 × 21.9–23.9 mm; from 2.38 kg Lenovo35.4 × 25.1 × 2.24–2.49 cm; 2.20 kg ASUS
Operating systemWindows 11 Home Lenovo—
Graphics switching—MUX Switch + NVIDIA Advanced Optimus

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

ASUS
Battery and power—90 Wh, 4-cell lithium-ion; 240 W adapter (ø6.0 mm)

Full GPU power needs the 240 W adapter in the box.

ASUS
Keyboard—Single-zone RGB backlit chiclet keyboard ASUS
Audio and camera—2 speakers, Dolby Atmos; 720p HD camera

There is no face recognition camera or fingerprint reader.

ASUS
Operating system and security—Windows 11 Home; TPM, Kensington lock slot ASUS