Lenovo Legion 5i Gen 10 (15IAX10, 83F00012CF) / ASUS TUF Gaming A15 (2024) FA507UV (Ryzen 7 8845HS)

Lenovo Legion 5i Gen 10 (15IAX10, 83F00012CF): 83F00012CF: Intel Core Ultra 7 255HX, GeForce RTX 5050 Laptop GPU 8 GB (115 W), 1 × 16 GB DDR5-5600, 1 TB SSD, 15.1-inch 2560 × 1600 OLED 165 Hz, Eclipse Black, French/English keyboard. 15IAX10 configurations with the RTX 5060/5070 and the Legion 5i 15IRX10 with Core i7-13650HX/14700HX are separate models.

ASUS TUF Gaming A15 (2024) FA507UV (Ryzen 7 8845HS): FA507UV, Ryzen 7 8845HS version: GeForce RTX 4060 Laptop GPU 8 GB (140 W = 115 W + 25 W Dynamic Boost), 15.6-inch Full HD 144 Hz display, 90 Wh battery. RAM (2 × 8 / 2 × 16 GB) and SSD (512 GB / 1 TB) depend on the retail SKU. FA507UV SKUs with the Ryzen 9 8945H, the RTX 4050 FA507UU and the 2023 FA507NV/XV are separate models.

SpecificationLenovo Legion 5i Gen 10 (15IAX10, 83F00012CF)ASUS TUF Gaming A15 (2024) FA507UV (Ryzen 7 8845HS)
Release year20252024
ProcessorIntel Core Ultra 7 255HX; 20 cores (8 performance + 12 efficiency), 20 threads, up to 5.2 GHz, 30 MB Intel Smart Cache

The Intel AI Boost NPU, rated at up to 13 TOPS, is built into the processor.

Lenovo		AMD Ryzen 7 8845HS: 8 cores, 16 threads, 3.8 GHz, up to 5.1 GHz, 24 MB cache; AMD XDNA NPU up to 16 TOPS

The NPU is a dedicated unit for running some Windows AI features without loading the CPU or GPU. ASUS also sells this chassis in Ryzen 9 8945H SKUs.

ASUS
GraphicsNVIDIA GeForce RTX 5050 Laptop GPU, 8 GB GDDR7; 2662 MHz boost, 115 W TGP, 440 AI TOPS

115 W TGP is among the higher power limits used for this GPU in laptops; the same RTX 5050 runs at lower power in thinner chassis. The graphics chip is soldered. Lenovo also offers the RTX 5060 and 5070 Laptop GPU in this chassis at 115 W.

Lenovo		NVIDIA GeForce RTX 4060 Laptop GPU, 8 GB GDDR6; 1940 MHz at 140 W (1890 MHz boost + 50 MHz OC; 115 W + 25 W Dynamic Boost)

140 W is the maximum GPU power when Dynamic Boost borrows budget from the CPU: 25 W is added to the sustained 115 W depending on load. This laptop GPU is not the same product as the desktop RTX 4060.

ASUS
Display15.1-inch WQXGA (2560 × 1600) OLED; 165 Hz, 500 nits typical / 1000 nits peak, 100% DCI-P3, glossy surface, DisplayHDR True Black 600, Dolby Vision

DisplayHDR True Black 600 is the VESA tier verifying 600-nit peak brightness and very low black level on OLED panels. The panel is factory colour-calibrated and TÜV-certified for low blue light and flicker-free operation; it is not a touchscreen. The platform sheet does not list G-SYNC for this panel.

Lenovo		15.6-inch Full HD (1920 × 1080) 16:9, anti-glare; 144 Hz; 100% sRGB, 72% NTSC, 75.35% Adobe; G-Sync

144 Hz shows motion smoothly when games reach up to 144 frames per second; G-Sync matches refresh to frame rate to reduce tearing. 100% sRGB suits web and game content; it is not a wide-gamut panel.

ASUS
Memory16 GB (1 × 16 GB) DDR5-5600 SO-DIMM; 2 slots, dual-channel capable

With one module fitted at the factory, memory runs in single channel; adding a matching module to the free slot enables dual channel. The highest capacity Lenovo has tested is 32 GB.

Lenovo		DDR5-5600 SO-DIMM, two slots, dual channel; up to 64 GB (2 × 8 GB or 2 × 16 GB depending on SKU)

The modules are not soldered; going higher means replacing the installed modules. ASUS says memory speed varies by CPU.

ASUS
Storage1 TB M.2 2242 PCIe 4.0 x4 NVMe SSD; 2 × M.2 2280 PCIe 4.0 x4 slots

A second SSD can be fitted in the free M.2 slot.

Lenovo		512 GB or 1 TB PCIe 4.0 NVMe M.2 SSD (by SKU); two M.2 PCIe slots in total

ASUS notes that only single-sided SSDs fit the M.2 slot because of components on the motherboard.

ASUS
Ports1 × Thunderbolt 4 / USB4 40 Gbps USB-C (DisplayPort 2.1), 1 × USB-C 10 Gbps (USB PD 95–100 W, DisplayPort 2.1), 3 × USB-A 5 Gbps (one always on), 1 × HDMI 2.1 (up to 8K 60 Hz), 1 × RJ-45 gigabit Ethernet, 3.5 mm headset jack, slim-tip power input

USB-C charging works only through the 10 Gbps port; the Thunderbolt 4 port does not accept power. Up to 3 external displays are supported alongside the built-in panel: HDMI up to 8K 60 Hz, USB-C up to 5K 60 Hz. There is no SD card reader.

Lenovo		1 × USB4 Type-C (40 Gbit/s, DisplayPort), 1 × USB 3.2 Gen 2 Type-C (10 Gbit/s, DisplayPort / power delivery / G-SYNC), 2 × USB 3.2 Gen 1 Type-A (5 Gbit/s), 1 × HDMI 2.1 FRL, 1 × RJ45, 3.5 mm audio

The USB4 port provides 40 Gbit/s data and video out; G-SYNC is listed only for the USB 3.2 Gen 2 Type-C port. The RJ45 port does not support PoE.

ASUS
WirelessWi-Fi 7 (802.11be) 2 × 2, Bluetooth 5.4 LenovoWi-Fi 6 (802.11ax) dual-band 2×2, Bluetooth 5.2 ASUS
Battery and power80 Wh lithium-ion; 245 W slim-tip adapter, Super Rapid Charge

Lenovo rates battery life at 4.4 hours in MobileMark 30 and 10.8 hours in local 1080p video playback. Super Rapid Charge goes from 0 to 30% in 10 minutes and to 70% in 30 minutes; the battery must be at least 10 °C while charging.

Lenovo		90 Wh, 4-cell lithium-ion; 240 W adapter (20 V, 12 A, ø6.0 mm)

ASUS says the battery can reach 50% in 30 minutes with the proper adapter while the laptop is off. Whether the adapter is included varies by country; the USB 3.2 Gen 2 Type-C port also accepts power.

ASUS
Keyboard and touchpad24-zone RGB backlit keyboard (French/English); 75 × 120 mm buttonless Mylar-surface touchpad Lenovo—
Audio, camera and security2 × 2 W HARMAN speakers, Nahimic Audio; 5 MP camera with e-shutter; firmware TPM 2.0

This model has no IR camera or fingerprint reader, so Windows Hello biometric sign-in is not supported.

Lenovo		—
ChassisEclipse Black; aluminium lid (sandblasted anodised), PC-ABS plastic bottom Lenovo—
Operating systemWindows 11 Home (French/English) LenovoWindows 11 Home

ASUS states the drivers are only compatible with Windows 11 24H2 or later.

ASUS
Size and weight344.9 × 255.35 × 19.95–21.54 mm; from 1.9 kg Lenovo35.4 × 25.1 × 2.24–2.49 cm; 2.20 kg ASUS
Certifications and warrantyENERGY STAR 9.0, EPEAT Gold; 1-year courier or carry-in warranty on the Canadian model

Warranty length varies by country.

Lenovo		—
Graphics switching—MUX Switch + NVIDIA Advanced Optimus

The MUX connects the display directly to the RTX GPU to cut game latency; Advanced Optimus can switch without a restart.

ASUS
Keyboard—Backlit chiclet keyboard, 1-zone RGB ASUS
Audio and camera—2 speakers, Dolby Atmos, Hi-Res certification for headphones, AI noise cancelling, array microphone; 720p HD camera ASUS
Security—Pluton security processor, Kensington lock slot, BIOS password ASUS
Durability—MIL-STD-810 testing (selected ASUS products)

ASUS says the testing is done under lab conditions, does not mean fitness for military use, and damage from trying to replicate the conditions is not covered by warranty.

ASUS