Lenovo LOQ 15IAX9E 15.6" Intel Core i5-12450HX 2.4GHz / Nvidia GeForce RTX 3050 Laptop / 16GB RAM / 1TB SSD specifications and in-depth review

Lenovo LOQ 15IAX9E 15.6" Intel Core i5-12450HX 2.4GHz / Nvidia GeForce RTX 3050 Laptop / 16GB RAM / 1TB SSD

Manufacturer: Lenovo

The Lenovo LOQ 15IAX9E is a gaming laptop built around a 15.6″ IPS display and a mid-range component stack aimed at everyday gaming use. Weighing 1770 g and measuring just 19 mm thick, it keeps a relatively slim profile for its category. The machine ships with 16GB of DDR5 RAM running at 4800 MHz, a 1TB NVMe SSD, and a two-year warranty, rounding out a fairly complete out-of-the-box package.

On the performance side, the Intel Core i5-12450HX uses a big.LITTLE configuration with four performance cores at 2.4 GHz and four efficiency cores at 1.8 GHz, reaching a turbo of 4.4 GHz across 12 threads. The Nvidia GeForce RTX 3050, built on the Ampere architecture with 2048 shading units and 4GB of GDDR6 VRAM, delivers 4.329 TFLOPS of floating-point performance and supports DirectX 12 Ultimate, ray tracing, and DLSS. Connectivity includes Wi-Fi 6, Bluetooth 5.2, one HDMI 2.1 output, an RJ45 port, and a USB 3.2 Gen 1 Type-C port alongside two USB-A ports.

Pros
  • The 144Hz IPS display with anti-reflection coating and 1920x1080 resolution suits fast-paced gaming sessions while reducing glare in varied lighting conditions
  • Support for both ray tracing and DLSS expands the range of graphically demanding titles that can be run with enhanced visual effects
  • The 1TB NVMe SSD provides ample and fast storage for games, applications, and media without relying on slower mechanical drives
  • DDR5 RAM running at 4800 MHz with two slots and a 32GB upgrade ceiling offers room for future memory expansion
  • Wi-Fi 6 support alongside Bluetooth 5.2 and a dedicated RJ45 port gives flexible networking options for both wired and wireless use
  • A 2-year warranty provides a reasonable coverage period for a gaming laptop
Cons
  • The absence of a backlit keyboard is a notable omission for a gaming-category laptop, limiting usability in low-light environments
  • With only USB 3.2 Gen 1 ports and no USB 3.2 Gen 2, USB 4, or Thunderbolt connectivity, high-speed peripheral and external storage transfers are restricted
  • The 4GB of GDDR6 VRAM on a 128-bit memory bus may become a limiting factor when running graphically intensive titles at higher detail settings
  • The 57 Wh battery is relatively modest for a gaming laptop, especially given the 75W CPU TDP
  • Dolby Atmos is not supported, which reduces the audio experience for users who prioritize immersive sound
  • No fingerprint scanner or facial recognition means biometric login options are entirely unavailable
Who is this for?

This laptop is a solid fit for casual to mid-level gamers who want a dedicated gaming machine for everyday play, particularly those who prioritize a smooth 144Hz display experience with anti-reflection coating for extended sessions. The combination of a 1TB NVMe SSD, 16GB of DDR5 RAM, and support for ray tracing and DLSS makes it practical for running a wide range of current titles without needing to manage storage constantly. It also suits users who need flexible connectivity at home or in a dormitory-style setup, thanks to its Wi-Fi 6 support and wired RJ45 port, and those who occasionally connect external monitors can take advantage of its multi-display output capability.

Who is this NOT for?

Users who require high-speed peripheral or external storage transfers will find the absence of USB 3.2 Gen 2, USB 4, and Thunderbolt ports restrictive, making this a poor match for content creators or professionals moving large files regularly. The 4GB GDDR6 VRAM on a 128-bit bus limits headroom for graphically demanding AAA titles at higher detail settings, so enthusiast gamers targeting maximum visual fidelity may find the GPU a bottleneck. Additionally, the lack of a backlit keyboard and the relatively modest 57 Wh battery make this a less practical choice for users who frequently work or game in low-light or mobile environments away from a power source.

Design:

Type Gaming
weight 1770 g
Uses a fanless design
Has a backlit keyboard
warranty period 2 years
volume 1609.756 cm³
width 359 mm
height 236 mm
thickness 19 mm
is weather-sealed (splashproof)

The Lenovo LOQ 15IAX9E is classified as a gaming laptop and carries a weight of 1770 g, with a footprint of 359 mm wide by 236 mm tall and a thickness of 19 mm, resulting in a total volume of roughly 1609.756 cm³. It does not use a fanless design, meaning active cooling is present. The laptop lacks a backlit keyboard and is not weather-sealed, so no splash protection is offered. It comes backed by a 2-year warranty.

Display:

screen size 15.6"
resolution 1920 x 1080 px
pixel density 141 ppi
Display type LCD, LED-backlit, IPS
has a touch screen
brightness (typical) 300 nits
refresh rate 144Hz
has anti-reflection coating
supported displays 4

The laptop features a 15.6″ IPS LCD panel with LED backlighting, delivering a resolution of 1920 x 1080 px at a pixel density of 141 ppi. It runs at a 144Hz refresh rate, which supports smoother motion in fast-paced content, and reaches a typical brightness of 300 nits. The display includes an anti-reflection coating but does not support touch input. Up to 4 displays can be connected simultaneously, and the panel has a 4-display output capacity when factoring in external connections.

Performance:

RAM 16GB
RAM speed 4800 MHz
Uses flash storage
internal storage 1024GB
CPU speed 4 x 2.4 & 4 x 1.8 GHz
CPU threads 12 threads
VRAM 4GB
floating-point performance 4.329 TFLOPS
GDDR version GDDR6
texture rate 67.65 GTexels/s
pixel rate 42.28 GPixel/s
Is an NVMe SSD
DirectX version DirectX 12 Ultimate
GPU clock speed 712 MHz
uses multithreading
maximum memory amount 32GB
DDR memory version 5
turbo clock speed 4.4GHz
GPU turbo 1740 MHz
memory slots 2
PCI Express (PCIe) version 4
semiconductor size 8 nm
has XeSS (XMX)
Supports 64-bit

The system is equipped with 16GB of DDR5 RAM running at 4800 MHz, expandable up to 32GB across two memory slots, paired with a 1024GB NVMe SSD for flash-based storage. The CPU operates at 4 x 2.4 GHz and 4 x 1.8 GHz with a turbo ceiling of 4.4 GHz, supports 12 threads with multithreading enabled, and is built on an 8 nm process node. On the graphics side, the GPU carries 4GB of GDDR6 VRAM, runs at a base clock of 712 MHz boosting up to 1740 MHz, and delivers 4.329 TFLOPS of floating-point performance alongside a texture rate of 67.65 GTexels/s and a pixel rate of 42.28 GPixel/s. DirectX 12 Ultimate is supported, while XeSS is not. The platform uses PCIe 4 and the system is fully 64-bit compatible.

Benchmarks:

PassMark (G3D) result 9278
PassMark result 18228
PassMark result (single) 3335

In PassMark testing, the laptop records an overall CPU score of 18,228 and a single-thread score of 3,335, reflecting the processor's multi-core and single-core capabilities respectively. The GPU achieves a PassMark G3D score of 9,278, representing its measured graphics rendering performance under that benchmark.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 2 ports (USB-A) 0
USB 4 20Gbps ports 0
USB 4 40Gbps ports 0
Thunderbolt 4 ports 0
USB 3.2 Gen 1 ports (USB-C) 1
USB 3.2 Gen 1 ports (USB-A) 2
Thunderbolt 3 ports 0
has an HDMI output
Has USB Type-C
supports Wi-Fi
Wi-Fi version Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
has an external memory slot
Bluetooth version 5.2
RJ45 ports 1
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 0
has AirPlay
mini DisplayPort outputs 0
has a VGA connector

For wired connectivity, the laptop provides one USB 3.2 Gen 1 Type-C port and two USB 3.2 Gen 1 Type-A ports, along with one RJ45 port for a wired network connection and one HDMI 2.1 output for external displays. There are no USB 3.2 Gen 2, USB 4, Thunderbolt 3, Thunderbolt 4, DisplayPort, mini DisplayPort, or VGA outputs present. Wireless connectivity covers Wi-Fi 6 (802.11ax) with backward compatibility for Wi-Fi 5 and Wi-Fi 4, plus Bluetooth 5.2. The laptop also includes an external memory slot and supports AirPlay.

Battery:

battery size 57 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The laptop houses a 57 Wh battery and includes sleep-and-charge USB ports, allowing connected devices to be charged even when the laptop is in a low-power state. It does not come with a MagSafe power adapter.

Features:

has stereo speakers
has a socket for a 3.5 mm audio jack
supports ray tracing
supports DLSS
has Dolby Atmos
Stylus included
Has a fingerprint scanner
number of microphones 2
Uses 3D facial recognition
has voice commands
has a front camera
Has S/PDIF Out port
has a gyroscope
has GPS
has an accelerometer
has a compass
Has an optical disc drive

The laptop includes stereo speakers, a 3.5 mm headset jack, and two built-in microphones for audio input and output, though Dolby Atmos and S/PDIF output are not present. A front camera is included, while biometric options such as a fingerprint scanner and 3D facial recognition are absent, and voice commands are not supported. On the graphics feature side, the system supports both ray tracing and DLSS, adding to its gaming-oriented capabilities. Motion and location sensors — including a gyroscope, accelerometer, compass, and GPS — are not included, nor is an optical disc drive, and no stylus is bundled with the device.

Miscellaneous:

clock multiplier 24
has LHR
Supports ECC memory
Has Double Precision Floating Point (DPFP)
Has air-water cooling
Thermal Design Power (TDP) 75W
Supports 3D
OpenCL version 3
OpenGL version 4.6
memory bus width 128-bit
effective memory speed 12000 MHz
maximum memory bandwidth 192 GB/s
render output units (ROPs) 40
texture mapping units (TMUs) 64
shading units 2048
GPU memory speed 1500 MHz
AMD SAM / Intel Resizable BAR Intel Resizable BAR
GPU architecture Ampere
GPU name UHD Graphics 710
Uses big.LITTLE technology
Has an unlocked multiplier
L3 cache 12 MB
Has NX bit
Turbo Boost version 2
CPU temperature 100 °C
GPU execution units 16
Has integrated graphics
memory channels 2
Type Laptop
CPU socket LGA 1700
chipset Z690, H670, B660, H610
instruction sets SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, MMX
RAM speed (max) 4800 MHz

The CPU is a laptop-type processor fitted in an LGA 1700 socket, compatible with Z690, H670, B660, and H610 chipsets, with a clock multiplier of 24, an unlocked multiplier, Turbo Boost version 2, and a maximum operating temperature of 100 °C. It uses big.LITTLE technology, carries 12 MB of L3 cache, supports ECC memory with a maximum RAM speed of 4800 MHz, and includes integrated graphics with 16 execution units alongside the dedicated GPU. The CPU has a TDP of 75W, does not use air-water cooling, and supports instruction sets including SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, and MMX, as well as the NX bit and Double Precision Floating Point. On the GPU side, the dedicated graphics are based on the Ampere architecture and feature 2048 shading units, 64 texture mapping units, 40 ROPs, a 128-bit memory bus, an effective memory speed of 12000 MHz, and a maximum memory bandwidth of 192 GB/s, with support for OpenCL 3, OpenGL 4.6, stereoscopic 3D, and Intel Resizable BAR. The GPU does not have LHR, and memory operates across 2 channels.

Final Verdict

The Lenovo LOQ 15IAX9E positions itself as a competent entry point into gaming laptops, built around a capable mid-range component stack that covers the essentials without overreaching. Its 144Hz IPS display paired with DLSS and ray tracing support gives it a meaningful advantage for everyday gaming, and the 1TB NVMe SSD with DDR5 RAM ensures the system feels responsive in day-to-day use. That said, the limited VRAM, absence of high-speed USB connectivity, and lack of a backlit keyboard reveal where corners were cut, keeping it firmly in casual-to-mid-tier territory. For users whose needs align with its strengths — consistent gaming performance, solid wireless connectivity, and a practical storage setup — the LOQ 15IAX9E delivers a focused and functional experience within its intended scope.