Lenovo Legion Pro 7 16IRX9H (83DE0005US) / ASUS TUF Gaming F15 (2023) FX507VV4

Lenovo Legion Pro 7 16IRX9H (83DE0005US): 83DE0005US: Intel Core i9-14900HX, GeForce RTX 4080 Laptop GPU 12 GB (175 W TGP), 16-inch WQXGA 240 Hz IPS display, 1 × 16 GB DDR5-5600, 2 × 1 TB SSD, 99.9 Wh battery, Windows 11 Home. Lenovo lists the announce date as 22 January 2024. The RTX 4090 83DE0008US/0009US/000AUS and the 2025 Legion Pro 7i Gen 10 are separate configurations; MTMs outside the US can differ in memory, SSD and battery.

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 Legion Pro 7 16IRX9H (83DE0005US)ASUS TUF Gaming F15 (2023) FX507VV4
Release year20242023
ProcessorIntel Core i9-14900HX: 24 cores (8 P + 16 E), 32 threads; P-core 2.2/5.8 GHz, E-core 1.6/4.1 GHz; 36 MB Intel Smart Cache; Intel HM770 chipset LenovoIntel 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 4080 Laptop GPU, 12 GB GDDR6; 2280 MHz boost clock, 175 W TGP, 542 AI TOPS

175 W is the highest total graphics power Lenovo allows in this model; going above NVIDIA’s 60–150 W base range for the RTX 4080 Laptop GPU relies on Dynamic Boost 2.0. The desktop RTX 4080 is a different product.

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
Display16-inch WQXGA (2560 × 1600) IPS, non-touch, 500 nits, anti-glare, 16:10, 1200:1, 100% DCI-P3, 240 Hz; DisplayHDR 400, Dolby Vision, G-SYNC, X-Rite factory calibration

DisplayHDR 400 is VESA’s entry-level HDR tier; it does not require local dimming, so HDR looks less striking than on OLED or Mini LED. 240 Hz and G-SYNC give smooth, tear-free motion in fast games. Lenovo notes that “IPS” may also cover similar panel types such as PLS, ADS and AHVA.

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
Memory1 × 16 GB DDR5-5600 SO-DIMM; two slots, dual-channel capable; up to 32 GB in Lenovo’s offering

This configuration ships with a single module, so memory runs single-channel until a matching module is added to the second slot. Lenovo’s 32 GB limit is based on the modules it has tested.

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

The two-slot layout lets memory be upgraded later.

ASUS
Storage2 × 1 TB M.2 2280 PCIe 4.0 x4 NVMe SSD; two M.2 2280 PCIe 4.0 x4 slots (both used)

PCIe 4.0 x4 allows up to 8 GB/s in theory; real speed depends on the SSD. There is no card reader.

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
Ports1 × Thunderbolt 4 / USB4 40 Gbit/s (DisplayPort 1.4), 1 × USB-C 10 Gbit/s (Lenovo PD 140 W, DisplayPort 1.4), 4 × USB-A 5 Gbit/s (one Always On), 1 × HDMI 2.1 (up to 8K/60 Hz), 1 × RJ45 Gigabit Ethernet, 3.5 mm audio

140 W charging over USB-C needs Lenovo’s own adapter; other adapters may deliver less. Up to four independent displays including the internal one are supported; Lenovo lists up to 4K/60 Hz for external outputs. Ethernet is 1 Gbit/s, not 2.5G, and supports Wake-on-LAN.

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
WirelessIntel Killer Wi-Fi 6E AX1675i, 802.11ax 2×2 + Bluetooth 5.3 LenovoWi‑Fi 6 (802.11ax) 2 × 2 ASUS
Keyboard and touchpad6-row with numeric keypad, 1.5 mm key travel; per-key RGB backlight; 75 × 120 mm buttonless Mylar surface, Precision TouchPad Lenovo—
Audio and cameraHARMAN stereo speakers (2 W × 2, super linear), Nahimic Audio, smart amplifier; dual microphones; FHD 1080p camera with electronic shutter (E-shutter) Lenovo2 speakers, Dolby Atmos; 720p HD camera

There is no face recognition camera or fingerprint reader.

ASUS
CoolingHybrid cooling: air cooling + liquid-metal thermal interface

Liquid metal transfers heat between the chip and cooler more efficiently than standard paste, which makes servicing more delicate.

Lenovo		—
Battery and power99.9 Wh lithium-ion, Super Rapid Charge; 330 W slim-tip GaN adapter

Lenovo says Super Rapid Charge reaches 30% in 10 minutes, 70% in 30 minutes and 100% in 80 minutes. 99.9 Wh sits just under the usual airline battery limit. Lenovo quotes 10.4 hours of 1080p video playback at 150 nits.

Lenovo		90 Wh, 4-cell lithium-ion; 240 W adapter (ø6.0 mm)

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

ASUS
Operating systemWindows 11 Home Lenovo—
SecurityFirmware TPM 2.0, BIOS passwords, self-healing BIOS, camera E-shutter; no fingerprint reader Lenovo—
Chassis, size and weightAluminium top and bottom, anodised, Eclipse Black; 363.5 × 262.1 × 21.95–25.9 mm; about 2.62 kg 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
Keyboard—Single-zone RGB backlit chiclet keyboard ASUS
Operating system and security—Windows 11 Home; TPM, Kensington lock slot ASUS
Size and weight—35.4 × 25.1 × 2.24–2.49 cm; 2.20 kg ASUS