Lenovo LOQ 15ARP9 15.6" AMD Ryzen 7 7435HS 3.1GHz / Nvidia GeForce RTX 4050 Laptop / 24GB RAM / 1TB SSD specifications and in-depth review

Lenovo LOQ 15ARP9 15.6" AMD Ryzen 7 7435HS 3.1GHz / Nvidia GeForce RTX 4050 Laptop / 24GB RAM / 1TB SSD

Manufacturer: Lenovo

The Lenovo LOQ 15ARP9 is a 15.6″ gaming laptop built around AMD's Ryzen 7 7435HS processor and paired with an Nvidia GeForce RTX 4050 Laptop GPU. It ships with 24GB of DDR5 RAM across two memory slots, expandable up to 32GB, alongside a 1TB NVMe SSD for storage. The chassis measures 359 x 258 x 21 mm and weighs approximately 2380 g, with a backlit keyboard and a 60 Wh battery included.

The display runs at 1920 x 1080 resolution across the 15.6″ IPS panel, delivering 141 ppi pixel density, a 300-nit typical brightness, and a 144Hz refresh rate with an anti-reflection coating. On the GPU side, the RTX 4050 operates with 6GB of GDDR6 VRAM on a 96-bit memory bus, reaching up to 2370 MHz boost, with support for DirectX 12 Ultimate, ray tracing, and DLSS. Connectivity includes one USB 3.2 Gen 2 Type-C port, three USB 3.2 Gen 1 Type-A ports, an HDMI 2.1 output, an RJ45 port, Wi-Fi 6, and Bluetooth 5.2.

Pros
  • The 144Hz IPS display with an anti-reflection coating provides smoother motion handling and reduced glare during extended sessions
  • Support for both ray tracing and DLSS gives the GPU access to more advanced rendering techniques in compatible titles
  • 24GB of DDR5 RAM across two slots offers headroom for memory-intensive workloads, with expandability up to 32GB
  • The NVMe SSD on PCIe 4.0 delivers faster data transfer speeds compared to older storage interfaces
  • A backlit keyboard adds usability in low-light environments, a practical feature for a gaming-oriented machine
  • The inclusion of HDMI 2.1 and a USB 3.2 Gen 2 Type-C port allows for flexible external display and peripheral connections
Cons
  • The 60 Wh battery is relatively modest for a gaming laptop of this size, which may limit unplugged use under load
  • At 2380 g, the laptop is on the heavier side, which can be a consideration for users who carry it regularly
  • The 300-nit typical brightness may feel limiting in brighter ambient lighting conditions
  • There is no fingerprint scanner or facial recognition, leaving the system without hardware-based biometric login options
  • A single-channel GPU memory bus width of 96-bit is narrower than what some competing GPU configurations offer at this tier
  • The one-year warranty period provides a relatively short coverage window for a gaming device
Who is this for?

This laptop is a solid fit for users who engage in gaming at 1080p, where the 144Hz IPS display, RTX 4050 GPU with ray tracing and DLSS support, and 12.13 TFLOPS of floating-point performance combine to handle a wide range of titles at this resolution. The 24GB of DDR5 RAM and a 1TB NVMe PCIe 4.0 SSD also make it practical for users who run memory-intensive creative or technical workloads alongside gaming, such as video editing or 3D rendering at a moderate scale. Additionally, those who need a machine that can connect to multiple peripherals or an external display will benefit from the HDMI 2.1 output, USB 3.2 Gen 2 Type-C, and three USB Type-A ports, making it well-suited for desktop-replacement-style setups at a fixed workstation.

Who is this NOT for?

Users who need a laptop for frequent travel or commuting may find the 2380 g weight and 21 mm thickness less convenient to carry daily, as the chassis prioritizes cooling and performance over portability. Those who work primarily in bright outdoor environments could be hindered by the 300-nit typical brightness, which may not provide sufficient visibility under strong ambient light. The laptop is also not well-suited for users who rely on biometric authentication, as it lacks both a fingerprint scanner and 3D facial recognition, nor does it cater to creative professionals who need a touch-enabled or stylus-compatible display, given that neither feature is available on this model.

Design:

Type Gaming
weight 2380 g
Uses a fanless design
Has a backlit keyboard
warranty period 1 years
volume 1945.062 cm³
width 359 mm
height 258 mm
thickness 21 mm
is weather-sealed (splashproof)

The Lenovo LOQ 15ARP9 is a gaming laptop with a compact form factor of 359 x 258 x 21 mm and a total volume of 1945.062 cm³, keeping its footprint relatively slim for its category. It weighs 2380 g and relies on an active cooling system, as it does not use a fanless design. The keyboard is backlit for use in low-light environments, while the chassis is not weather-sealed or splashproof. The laptop comes with a one-year warranty and does not include weather protection of any kind.

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

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 has a 144Hz refresh rate, making it well-suited for fast-paced content, and a typical brightness of 300 nits. An anti-reflection coating is applied to the screen surface, while touch input is not supported. The display rounds out its specifications with no touch functionality, keeping the focus on a traditional keyboard-and-trackpad interaction model.

Performance:

RAM 24GB
RAM speed 4800 MHz
Uses flash storage
internal storage 1024GB
CPU speed 8 x 3.1 GHz
CPU threads 16 threads
VRAM 6GB
floating-point performance 12.13 TFLOPS
GDDR version GDDR6
texture rate 204.8 GTexels/s
pixel rate 113.76 GPixel/s
Is an NVMe SSD
DirectX version DirectX 12 Ultimate
GPU clock speed 1605 MHz
uses multithreading
maximum memory amount 32GB
DDR memory version 5
turbo clock speed 4.5GHz
GPU turbo 2370 MHz
memory slots 2
PCI Express (PCIe) version 4
semiconductor size 4 nm
has XeSS (XMX)
Supports 64-bit

The system is powered by an 8-core CPU running at 3.1 GHz base and boosting up to 4.5 GHz, with 16 threads enabled through multithreading support and a 4 nm semiconductor process. It comes with 24GB of DDR5 RAM at 4800 MHz across two slots, with a maximum supported capacity of 32GB, paired with a 1024GB NVMe SSD using PCIe 4.0 for flash-based storage. On the graphics side, the GPU carries 6GB of GDDR6 VRAM, a base clock of 1605 MHz boosting to 2370 MHz, and delivers 12.13 TFLOPS of floating-point performance alongside a texture rate of 204.8 GTexels/s and a pixel rate of 113.76 GPixel/s. The GPU supports DirectX 12 Ultimate and is fully 64-bit compatible, though XeSS (XMX) is not available on this configuration.

Benchmarks:

PassMark (G3D) result 17148
PassMark result 23380
PassMark result (single) 3168

In PassMark testing, the system achieves an overall score of 23,380, reflecting its combined CPU and system performance, while the single-thread result stands at 3,168. The GPU records a PassMark G3D score of 17,148, representing its graphics rendering capability as measured by that benchmark.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 1
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) 0
USB 3.2 Gen 1 ports (USB-A) 3
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

The laptop offers a practical range of wired and wireless connectivity options. On the wired side, it includes one USB 3.2 Gen 2 Type-C port, three USB 3.2 Gen 1 Type-A ports, one RJ45 port for ethernet, and a single HDMI 2.1 output for external displays; there are no DisplayPort, mini DisplayPort, or VGA outputs, and no external memory card slot. Thunderbolt 3 and 4 as well as USB 4 are not present on this model. Wireless connectivity is handled by Wi-Fi 6 (802.11ax) with backward compatibility for Wi-Fi 5 and Wi-Fi 4, alongside Bluetooth 5.2. AirPlay is also supported, and the laptop includes a USB Type-C port, though no USB 3.2 Gen 2 Type-A ports are available.

Battery:

battery size 60 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The laptop is equipped with a 60 Wh battery and supports sleep-and-charge functionality, allowing connected USB devices to be charged even when the system is in sleep mode. It does not use 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

On the audio and multimedia side, the laptop includes stereo speakers, a 3.5 mm headset jack, two built-in microphones, and a front-facing camera, though Dolby Atmos and S/PDIF output are not present. For graphics, it supports both ray tracing and DLSS, expanding its rendering options for compatible applications. Biometric security features such as a fingerprint scanner and 3D facial recognition are absent, and there is no stylus included. The laptop also lacks motion and location sensors — specifically a gyroscope, accelerometer, compass, and GPS — and does not include an optical disc drive or voice command functionality.

Miscellaneous:

clock multiplier 31
number of transistors 18900 million
AMD SAM / Intel Resizable BAR Intel Resizable BAR
has LHR
Thermal Design Power (TDP) 115W
Supports 3D
Supports multi-display technology
OpenCL version 3
OpenGL version 4.6
Supports ECC memory
memory bus width 96-bit
effective memory speed 16000 MHz
maximum memory bandwidth 192 GB/s
render output units (ROPs) 48
texture mapping units (TMUs) 80
shading units 2560
Has Double Precision Floating Point (DPFP)
GPU memory speed 2000 MHz
GPU architecture Ada Lovelace
PassMark result (overclocked) 25238
Type Laptop, Desktop
Uses big.LITTLE technology
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has an unlocked multiplier
L3 core 2 MB/core
L3 cache 16 MB
L2 core 0.5 MB/core
L2 cache 4 MB
L1 cache 512 KB
Has NX bit
Has integrated graphics
memory channels 2
RAM speed (max) 4800 MHz
CPU temperature 95 °C

The GPU is built on the Ada Lovelace architecture and features 2560 shading units, 80 texture mapping units, and 48 render output units, with a memory bus width of 96-bit, a GPU memory speed of 2000 MHz, and an effective memory speed of 16000 MHz delivering up to 192 GB/s of bandwidth. It supports OpenCL 3, OpenGL 4.6, stereoscopic 3D, multi-display output, Double Precision Floating Point, and Intel Resizable BAR, while LHR is not present. The CPU carries a clock multiplier of 31, a TDP of 115W, and a maximum operating temperature of 95°C, with 18900 million transistors and a cache structure comprising 512 KB L1, 4 MB L2 at 0.5 MB/core, and 16 MB L3 at 2 MB/core. It supports two memory channels with a maximum RAM speed of 4800 MHz, the NX bit for security, and instruction sets including MMX, AES, AVX, AVX2, FMA3, F16C, SSE 4.1, and SSE 4.2, though it does not use big.LITTLE technology, does not have an unlocked multiplier, and lacks integrated graphics. The overclocked PassMark result is recorded at 25,238.

Final Verdict

The Lenovo LOQ 15ARP9 is a well-rounded gaming laptop that brings together a capable RTX 4050 GPU, 24GB of DDR5 RAM, and a 144Hz IPS display with ray tracing and DLSS support into a package clearly aimed at 1080p gaming and productivity-oriented use cases. Its generous memory configuration and fast NVMe storage make it a practical choice for users who demand more than a purely gaming-focused machine, while the HDMI 2.1 output and diverse port selection lend themselves naturally to a desk-bound setup. That said, its weight and modest battery capacity mean it is best appreciated as a stationary or semi-stationary workstation rather than a travel companion. For users seeking a capable 1080p gaming machine with room to grow, the LOQ 15ARP9 presents a specification set that covers the essentials without unnecessary compromise.

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