Lenovo LOQ 16IRH8 16" Intel Core i5-13500H 2.6GHz / Nvidia GeForce RTX 4050 Laptop / 16GB RAM / 1TB SSD specifications and in-depth review

Lenovo LOQ 16IRH8 16" Intel Core i5-13500H 2.6GHz / Nvidia GeForce RTX 4050 Laptop / 16GB RAM / 1TB SSD

Manufacturer: Lenovo

The Lenovo LOQ 16IRH8 is a 16″ gaming laptop built around Intel's Core i5-13500H processor and Nvidia's GeForce RTX 4050 graphics, targeting users who want a capable gaming machine in a relatively compact form factor. It ships with 16GB of DDR5 RAM running at 5200 MHz alongside a 1TB NVMe SSD, giving it a solid foundation for both everyday workloads and more demanding gaming sessions. The chassis measures 359 × 277 × 21 mm and weighs 2600 g, and includes a backlit keyboard along with a 2-year warranty.

The display is a 16″ IPS LCD panel with a resolution of 2560 × 1600 px, a pixel density of 188 ppi, a 350-nit typical brightness, and a 165Hz refresh rate with an anti-reflection coating. On the graphics side, the RTX 4050 is based on Nvidia's Ada Lovelace architecture, features 2560 shading units, 6GB of GDDR6 VRAM on a 96-bit bus, and delivers 12.13 TFLOPS of floating-point performance, with support for ray tracing, DLSS, and DirectX 12 Ultimate. Connectivity includes one USB 3.2 Gen 2 Type-C port, two USB 3.2 Gen 2 Type-A ports, one USB 3.2 Gen 1 Type-A port, HDMI 2.1, an RJ45 port, Wi-Fi 6, and Bluetooth 5.2, while an 80 Wh battery rounds out the feature set.

Pros
  • The 16″ IPS display runs at 165Hz with a 2560×1600 resolution and an anti-reflection coating, making it well-suited for fast-paced gaming and detailed visuals
  • Support for both ray tracing and DLSS expands the range of graphically demanding games that can be run with enhanced visual fidelity
  • The NVMe SSD with 1TB of storage and PCIe 4.0 interface ensures fast load times and ample space for a gaming library
  • With two memory slots and a maximum supported capacity of 32GB, there is room to upgrade beyond the stock 16GB configuration
  • An 80 Wh battery paired with sleep-and-charge USB ports adds practical convenience for charging peripherals when the laptop is not in active use
  • The inclusion of HDMI 2.1 and support for up to four simultaneous displays makes it a flexible option for multi-monitor setups
Cons
  • At 2600 g, the laptop is on the heavier side for regular portability
  • The GPU uses a 96-bit memory bus, which is relatively narrow and may limit memory bandwidth in more demanding scenarios
  • There is no fingerprint scanner or 3D facial recognition, leaving the backlit keyboard as the primary physical interaction method with no biometric login option
  • Neither Thunderbolt 3 nor Thunderbolt 4 ports are present, limiting high-speed peripheral and external GPU connectivity options
  • The display brightness is rated at only 350 nits, which may be insufficient in brightly lit environments
  • There is no external memory card slot, restricting quick file transfers from cameras or other devices
Who is this for?

This laptop is a solid fit for users who want a dedicated gaming machine capable of handling modern titles, thanks to its RTX 4050 GPU with ray tracing and DLSS support, a 165Hz IPS display at 2560×1600 resolution, and 12.13 TFLOPS of floating-point performance. It also works well for students or content creators who need a capable everyday workhorse, as the 1TB NVMe SSD and 16GB of DDR5 RAM handle multitasking and storage-heavy workflows with ease. The HDMI 2.1 output and support for up to four displays make it a reasonable choice for users who occasionally work across multiple screens at a desk setup.

Who is this NOT for?

Users who need a lightweight travel companion will find the 2600 g weight and 21 mm thickness impractical for daily commuting or frequent travel. The absence of Thunderbolt ports and USB 4 connectivity makes it a poor match for professionals who rely on high-speed external storage or eGPU enclosures. Additionally, the 350-nit display brightness is insufficient for users who regularly work in bright or outdoor environments, and the lack of biometric login options such as a fingerprint scanner or facial recognition may frustrate those who prioritize quick and secure access.

Design:

Type Gaming
weight 2600 g
Uses a fanless design
Has a backlit keyboard
warranty period 2 years
volume 2088.303 cm³
width 359 mm
height 277 mm
thickness 21 mm
is weather-sealed (splashproof)

The Lenovo LOQ 16IRH8 is a gaming laptop with a footprint of 359 × 277 mm and a thickness of just 21 mm, giving it a relatively slim profile for its category, while its total volume comes in at 2088.303 cm³. It weighs 2600 g and is equipped with a backlit keyboard, making it usable in low-light environments. The unit does not use a fanless design, is not weather-sealed, and comes backed by a 2-year warranty.

Display:

screen size 16"
resolution 2560 x 1600 px
pixel density 188 ppi
Display type LCD, LED-backlit, IPS
has a touch screen
brightness (typical) 350 nits
refresh rate 165Hz
has anti-reflection coating
supported displays 4

The laptop features a 16″ IPS LCD panel with LED backlighting and a resolution of 2560 × 1600 px, translating to a pixel density of 188 ppi. It runs at a 165Hz refresh rate, which benefits fast-paced content, and reaches a typical brightness of 350 nits. An anti-reflection coating is applied to the screen surface, though the display does not support touch input. The system can drive up to 4 displays simultaneously.

Performance:

RAM 16GB
RAM speed 5200 MHz
Uses flash storage
internal storage 1024GB
CPU speed 4 x 2.6 & 8 x 1.9 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 4.7GHz
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 a CPU running at 4 × 2.6 GHz and 8 × 1.9 GHz with a turbo clock of 4.7 GHz, 16 threads, multithreading support, and a 4 nm semiconductor size, while the GPU operates at a base clock of 1605 MHz and boosts up to 2370 MHz. It comes with 16GB of DDR5 RAM at 5200 MHz across 2 memory slots, expandable to a maximum of 32GB, paired with a 1024GB NVMe SSD using flash storage over a PCIe 4.0 interface. On the graphics side, the GPU carries 6GB of GDDR6 VRAM and delivers 12.13 TFLOPS of floating-point performance, a texture rate of 204.8 GTexels/s, and a pixel rate of 113.76 GPixel/s, with support for DirectX 12 Ultimate and 64-bit operation; XeSS (XMX) is not supported.

Benchmarks:

PassMark (G3D) result 17148
PassMark result 21330
PassMark result (single) 3393

In PassMark testing, the laptop achieves an overall score of 21,330 and a single-thread score of 3,393, reflecting the CPU's per-core capability. The GPU registers a PassMark G3D score of 17,148, providing a concrete measure of its graphics processing capacity.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 1
USB 3.2 Gen 2 ports (USB-A) 2
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) 1
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 0
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 ports, including one USB 3.2 Gen 2 Type-C port, two USB 3.2 Gen 2 Type-A ports, one USB 3.2 Gen 1 Type-A port, and one RJ45 port for a wired network connection. Video output is handled via HDMI 2.1, while DisplayPort, mini DisplayPort, and VGA outputs are absent, as are Thunderbolt 3, Thunderbolt 4, USB 4, and USB 3.2 Gen 1 Type-C ports. There is no external memory slot. For wireless connectivity, it supports Wi-Fi 6 (802.11ax) alongside Wi-Fi 5 and Wi-Fi 4, pairs over Bluetooth 5.2, and also includes AirPlay support.

Battery:

battery size 80 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The laptop houses an 80 Wh battery and includes sleep-and-charge USB ports, allowing connected devices to be charged even when the system is powered off or 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 side, the laptop includes stereo speakers, a 3.5 mm headset jack, and two microphones, though it lacks Dolby Atmos and an S/PDIF output. A front camera is present for video calls, but there is no fingerprint scanner, 3D facial recognition, or voice command support. The GPU supports both ray tracing and DLSS, adding to its gaming-oriented feature set. Sensor-wise, the device does not include a gyroscope, accelerometer, compass, or GPS, and neither a stylus nor an optical disc drive is included.

Miscellaneous:

clock multiplier 26
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) 23897
GPU name Iris Xe Graphics 80EU
Type Laptop
Has an unlocked multiplier
L2 cache 10 MB
L3 cache 18 MB
Has NX bit
CPU temperature 100 °C
GPU execution units 80
Has integrated graphics
memory channels 2
Uses big.LITTLE technology
instruction sets SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, MMX
RAM speed (max) 5200 MHz

The CPU is a laptop-type processor with a clock multiplier of 26, a maximum temperature of 100 °C, a TDP of 115W, and 18,900 million transistors, featuring big.LITTLE technology, an NX bit, L2 and L3 caches of 10 MB and 18 MB respectively, and support for instruction sets including SSE 4.1, SSE 4.2, AVX, AES, FMA3, F16C, and MMX; the multiplier is not unlocked. It also includes integrated graphics in the form of an Iris Xe Graphics 80EU unit with 80 execution units. The discrete GPU is built on the Ada Lovelace architecture and features 2560 shading units, 80 TMUs, 48 ROPs, a 96-bit memory bus, a GPU memory speed of 2000 MHz, an effective memory speed of 16,000 MHz, and a maximum memory bandwidth of 192 GB/s, with Double Precision Floating Point support and no LHR limitation. The system supports OpenCL 3, OpenGL 4.6, ECC memory, stereoscopic 3D, multi-display output, and Intel Resizable BAR, while RAM is supported across 2 memory channels at up to 5200 MHz. An overclocked PassMark result of 23,897 is also recorded.

Final Verdict

The Lenovo LOQ 16IRH8 is a focused gaming laptop that delivers a well-rounded specification set for its intended audience, anchored by an RTX 4050 GPU with ray tracing and DLSS support and a sharp 165Hz, 2560×1600 IPS display that together create a capable gaming experience. The fast DDR5 memory, PCIe 4.0 NVMe storage, and expandable RAM ceiling of 32GB give it enough headroom to remain relevant as workloads grow. Its limitations — notably the weight, modest display brightness, and absence of Thunderbolt connectivity — mean it is best suited to users who prioritize gaming performance at a fixed or semi-fixed location rather than those seeking a versatile ultraportable. For that specific audience, the LOQ 16IRH8 presents a coherent and well-specified package.