Lenovo ThinkPad P16s Gen 4 16" specifications and in-depth review

Lenovo ThinkPad P16s Gen 4 16"

Manufacturer: Lenovo

The Lenovo ThinkPad P16s Gen 4 16″ is a productivity-focused laptop designed for demanding workloads. It features a large 16″ display with a 1920 x 1200 resolution and a backlit keyboard for ease of use in various environments.

Equipped with 96GB of RAM and 2TB of flash storage, the P16s ensures fast performance. The laptop also boasts a 45W CPU with 16 threads and Thunderbolt 4 ports for versatile connectivity options.

Pros
  • Supports USB 4 40Gbps ports for fast data transfer.
  • Equipped with Thunderbolt 4 ports, offering versatile connectivity options.
  • Has a front camera with 5MP resolution, ideal for video calls.
  • Includes a fingerprint scanner and 3D facial recognition for enhanced security.
  • Comes with stereo speakers and a 3.5mm audio jack for high-quality audio output.
Cons
  • Lacks support for ray tracing and DLSS, limiting graphics performance for certain tasks.
  • No integrated optical disc drive, which may be a limitation for media-heavy users.
  • Does not include a VGA connector, limiting compatibility with older monitors.
  • No support for external memory slots, reducing storage expansion flexibility.
Who is this for?

This product is well-suited for users who need reliable performance for everyday computing tasks, thanks to its ample 96GB of RAM and 2TB of internal storage, making it ideal for those who run multiple applications simultaneously or store large files. The inclusion of Thunderbolt 4 ports and USB 4 40Gbps ports further enhances its connectivity, making it perfect for professionals who need fast data transfer or are involved in content creation. Additionally, the presence of 3D facial recognition and a fingerprint scanner ensures secure access for users focused on privacy and safety.

Who is this NOT for?

This product may not be suitable for users who require advanced graphics performance, as it does not support ray tracing or DLSS, making it less ideal for high-end gaming or demanding graphical tasks. Furthermore, the absence of an external memory slot limits storage expandability, which could be restrictive for users who need to store large media libraries or work with extensive datasets. Additionally, those needing compatibility with older hardware may find the lack of a VGA connector limiting.

Design:

Type Productivity
weight 1820 g
Uses a fanless design
Has a backlit keyboard
warranty period 3 years
volume 1074.336 cm³
width 361 mm
height 248 mm
thickness 12 mm
is weather-sealed (splashproof)
has a rugged build

The Lenovo ThinkPad P16s Gen 4 is a productivity laptop that weighs 1820 g and has a slim profile with a thickness of just 12 mm. It offers a backlit keyboard for ease of use in low-light environments. The laptop is not weather-sealed or rugged, making it less suitable for harsh conditions, but it comes with a standard 3-year warranty for peace of mind. Its volume is 1074.336 cm³, and the overall dimensions are 361 mm in width and 248 mm in height.

Display:

screen size 16"
resolution 1920 x 1200 px
pixel density 141 ppi
Display type LCD, LED-backlit, IPS
has a touch screen
brightness (typical) 500 nits
refresh rate 60Hz
has anti-reflection coating
supported displays 4

The Lenovo ThinkPad P16s Gen 4 features a 16″ display with a resolution of 1920 x 1200 px, delivering a pixel density of 141 ppi. It utilizes an LCD, LED-backlit, IPS panel for vibrant and clear visuals, while the 500 nits brightness ensures good visibility in various lighting conditions. Although it does not have a touch screen, the display supports up to four external displays and includes an anti-reflection coating for better screen readability in bright environments.

Performance:

RAM 96GB
RAM speed 6400 MHz
Uses flash storage
internal storage 2048GB
CPU speed 6 x 2.9 & 8 x 2.7 GHz
CPU threads 16 threads
Is an NVMe SSD
DirectX version DirectX 12 Ultimate
GPU clock speed 300 MHz
uses multithreading
maximum memory amount 96GB
DDR memory version 5
turbo clock speed 5.4GHz
GPU turbo 2350 MHz
memory slots 2
PCI Express (PCIe) version 5
semiconductor size 3 nm
has XeSS (XMX)
Supports 64-bit

The Lenovo ThinkPad P16s Gen 4 offers exceptional performance with 96GB of RAM running at 6400 MHz and a 2TB NVMe SSD for fast storage. Powered by a CPU with 16 threads and turbo speeds up to 5.4GHz, it also supports DirectX 12 Ultimate. With a maximum memory capacity of 96GB, multithreading and PCIe 5.0 further enhance its capabilities, making it ideal for demanding tasks and workloads.

Benchmarks:

Geekbench 6 result (multi) 17173
Geekbench 6 result (single) 2897
PassMark result 33969
PassMark result (single) 4472

The Lenovo ThinkPad P16s Gen 4 delivers strong benchmark results, scoring 17173 in Geekbench 6 multi-core and 2897 in single-core tests. It also achieved a PassMark score of 33969, with a single-core score of 4472, demonstrating solid performance for a variety of demanding applications.

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 2
Thunderbolt 4 ports 2
USB 3.2 Gen 1 ports (USB-C) 0
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 7 (802.11be), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
has an external memory slot
Bluetooth version 5.4
RJ45 ports 1
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 0
USB 2.0 ports 0
has AirPlay
mini DisplayPort outputs 0
has a VGA connector

The Lenovo ThinkPad P16s Gen 4 offers a variety of connectivity options, including Thunderbolt 4 ports and USB Type-C support for fast data transfer. It features Wi-Fi 7 for the latest wireless connectivity, along with Bluetooth 5.4 for seamless pairing with accessories. The laptop also includes an HDMI 2.1 port, one RJ45 port, and a USB 3.2 Gen 1 port for versatile external connections.

Battery:

battery size 75 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The Lenovo ThinkPad P16s Gen 4 is equipped with a 75 Wh battery that supports extended usage. It also features sleep-and-charge USB ports for convenient charging of devices while the laptop is in sleep mode. However, it does not include a MagSafe power adapter.

Features:

release date September 2025
has stereo speakers
has a socket for a 3.5 mm audio jack
megapixels (front camera) 5MP
supports ray tracing
supports DLSS
has Dolby Atmos
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 Lenovo ThinkPad P16s Gen 4 comes equipped with stereo speakers for enhanced audio, a 5MP front camera for clear video calls, and a fingerprint scanner for secure access. It also supports 3D facial recognition for an additional layer of convenience, although it does not feature Dolby Atmos or voice command capabilities.

Miscellaneous:

clock multiplier 29
number of transistors 17800 million
PassMark result (overclocked) 34411
GPU execution units 128
render output units (ROPs) 32
texture mapping units (TMUs) 64
shading units 1024
GPU name Arc 140T
Thermal Design Power (TDP) 45W
Type Laptop
CPU socket BGA 2049
L3 cache 24 MB
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has an unlocked multiplier
Has NX bit
CPU temperature 110 °C
OpenCL version 3
OpenGL version 4.6
Has integrated graphics
Supports ECC memory
memory channels 2
RAM speed (max) 8400 MHz
Uses big.LITTLE technology

This system features a CPU with a thermal design power (TDP) of 45W and an impressive 24 MB L3 cache, providing excellent computational performance. It also supports big.LITTLE technology for efficient multitasking. The Arc 140T GPU has 128 execution units, 64 texture mapping units, and 1024 shading units, ensuring smooth graphical rendering. With support for OpenCL 3.0 and OpenGL 4.6, this system excels in handling graphics-intensive tasks.

Final Verdict

The product excels in providing a solid and reliable experience for users who need powerful performance and connectivity, particularly with its ample 96GB of RAM and versatile Thunderbolt 4 ports. While it may not be suited for high-end gaming or users requiring extensive graphics performance, its strong multitasking capabilities and secure access features like 3D facial recognition make it an excellent choice for professionals or everyday users. Overall, it offers a great balance of performance and usability for those prioritizing efficiency and secure access.

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