Asus Zenbook S 16 (2024) 16" AMD Ryzen AI 9 365 2GHz / 24GB RAM / 1TB SSD specifications and in-depth review

Asus Zenbook S 16 (2024) 16" AMD Ryzen AI 9 365 2GHz / 24GB RAM / 1TB SSD

Manufacturer: Asus

The Asus Zenbook S 16 (2024) is a 16-inch productivity laptop built around AMD's Ryzen AI 9 365 processor, pairing a 10-core CPU with 24GB of DDR5 memory and a 1TB NVMe SSD. At 1,500 g and just 11 mm thick, the machine is designed with portability in mind without stepping away from its productivity-focused roots. Its OLED display runs at 2880 x 1800 pixels with a 120Hz refresh rate, a contrast ratio of 1,000,000:1, and a pixel density of 212 ppi, making it a capable panel for detailed visual work.

On the connectivity front, the Zenbook S 16 includes two USB 4 40Gbps ports, one USB 3.2 Gen 2 Type-A port, an HDMI 2.1 output, and an external memory slot, while wired Ethernet is absent. Wireless connectivity reaches Wi-Fi 7 (802.11be) alongside Bluetooth 5.4, and the laptop supports up to four simultaneous external displays. The 78 Wh battery includes sleep-and-charge USB support, and security is handled through 3D facial recognition. The integrated Radeon 780M GPU operates at up to 2,900 MHz and is backed by a 28W TDP processor built on a 4 nm process node.

Pros
  • At 11 mm thick and 1,500 g, the chassis is notably slim and light for a 16-inch productivity laptop
  • The 16-inch OLED panel delivers a 1,000,000:1 contrast ratio and 212 ppi pixel density, making it well-suited to detailed visual work
  • Two USB 4 40Gbps Type-C ports provide high-bandwidth connectivity for fast external storage and display output
  • Wi-Fi 7 support ensures the laptop is equipped for current and near-future wireless networking standards
  • 3D facial recognition offers a convenient and hands-free approach to biometric login
  • The 10-core CPU reaches a turbo frequency of 5 GHz and is paired with 24GB of DDR5 RAM running at up to 7,500 MHz, supporting demanding multitasking workloads
Cons
  • There is no wired Ethernet port, which limits connectivity in environments that rely on stable wired network connections
  • The display lacks an anti-reflection coating, which may cause glare in brightly lit environments
  • Memory is limited to a single slot with a maximum of 24GB, leaving no room for future RAM upgrades
  • No fingerprint scanner is available, and biometric login depends entirely on the front camera-based facial recognition system
  • Dolby Atmos is not supported despite the presence of stereo speakers
  • There are no Thunderbolt 3 or Thunderbolt 4 ports, which may limit compatibility with certain high-performance docking stations and peripherals
Who is this for?

The Asus Zenbook S 16 (2024) is well-suited to professionals and productivity-focused users who need a capable, portable workstation for on-the-go use. At 11 mm thick and 1,500 g, it travels easily, and the 16-inch OLED panel at 212 ppi with a 120Hz refresh rate makes it a strong fit for those working with detailed visual content such as design, editing, or data-heavy documents. The 10-core CPU with a 5 GHz turbo, 24GB of DDR5 RAM, and a 1TB NVMe SSD handle demanding multitasking without issue, while Wi-Fi 7 support and two USB 4 40Gbps ports suit users who need fast wireless connectivity and high-bandwidth peripheral or display connections. The support for up to four simultaneous external displays also makes it a practical choice for users who rely on expanded screen real estate at a desk.

Who is this NOT for?

This laptop is less suited to users who depend on a wired Ethernet connection for stable network access, as no RJ45 port is present. Those who work heavily with Thunderbolt-based docking stations or peripherals will find no Thunderbolt 3 or 4 ports available, which may restrict ecosystem compatibility. Users who anticipate needing to expand system memory over time will be constrained by the single memory slot with a 24GB maximum, leaving no upgrade path. Additionally, the absence of an anti-reflection coating on the display may make the laptop a poor fit for those who frequently work in brightly lit or outdoor environments where screen glare is a persistent concern.

Design:

Type Productivity
weight 1500 g
Uses a fanless design
Has a backlit keyboard
volume 943.569 cm³
width 353 mm
height 243 mm
thickness 11 mm
is weather-sealed (splashproof)

This productivity laptop measures 353 mm wide, 243 mm deep, and just 11 mm thick, with a total volume of approximately 943.6 cm³ and a weight of 1,500 g. It features a backlit keyboard for use in low-light environments, but does not use a fanless design and is not weather-sealed or splashproof.

Display:

screen size 16"
resolution 2880 x 1800 px
pixel density 212 ppi
Display type OLED/AMOLED
has a touch screen
brightness (typical) 400 nits
refresh rate 120Hz
contrast ratio 1000000:1
has anti-reflection coating
supported displays 4

The 16-inch OLED/AMOLED panel runs at a resolution of 2880 x 1800 pixels with a pixel density of 212 ppi, delivering sharp detail across the screen. It operates at a 120Hz refresh rate with a contrast ratio of 1,000,000:1 and a typical brightness of 400 nits, though it does not include an anti-reflection coating and is not a touch screen. The display configuration supports up to four simultaneous external displays, extending its usefulness for multi-monitor productivity setups.

Performance:

RAM 24GB
Uses flash storage
internal storage 1024GB
CPU speed 10 x 2 GHz
CPU threads 20 threads
Is an NVMe SSD
DirectX version DirectX 12
GPU clock speed 800 MHz
uses multithreading
maximum memory amount 24GB
DDR memory version 5
turbo clock speed 5GHz
GPU turbo 2900 MHz
memory slots 1
PCI Express (PCIe) version 4
semiconductor size 4 nm
Supports 64-bit

The system is driven by a 10-core, 20-thread 64-bit processor built on a 4 nm process node, with a base clock speed of 2 GHz per core and a turbo frequency reaching up to 5 GHz. It is paired with 24GB of DDR5 RAM — the maximum supported — across a single memory slot, running at speeds of up to 7,500 MHz via dual memory channels. Storage is handled by a 1,024GB NVMe SSD connected over PCIe 4.0, ensuring fast read and write throughput. The integrated GPU runs at a base clock of 800 MHz and boosts up to 2,900 MHz, with DirectX 12 support and multithreading enabled across the platform.

Benchmarks:

Geekbench 6 result (multi) 12581
Geekbench 6 result (single) 2533
PassMark result 29482
PassMark result (single) 3841

In standardized testing, the processor achieved a Geekbench 6 multi-core score of 12,581 and a single-core score of 2,533, reflecting the capability of its 10-core, 20-thread configuration across both sustained and single-threaded workloads. PassMark results follow a similar pattern, with an overall score of 29,482 and a single-core PassMark result of 3,841.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 2 ports (USB-A) 1
USB 4 20Gbps ports 0
USB 4 40Gbps ports 2
Thunderbolt 4 ports 0
USB 3.2 Gen 1 ports (USB-C) 0
USB 3.2 Gen 1 ports (USB-A) 0
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 0
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 0
has AirPlay
mini DisplayPort outputs 0
has a VGA connector

The port selection centers on two USB 4 40Gbps Type-C ports and one USB 3.2 Gen 2 Type-A port, while Thunderbolt 3 and 4, DisplayPort, mini DisplayPort, and wired Ethernet via RJ45 are all absent. Video output is available through a single HDMI 2.1 port, and an external memory slot adds convenient storage expansion. Wireless connectivity is handled by Wi-Fi 7 (802.11be) with backward compatibility down to Wi-Fi 4, alongside Bluetooth 5.4, and AirPlay is also supported for wireless streaming to compatible displays.

Battery:

battery size 78 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The laptop is equipped with a 78 Wh battery and supports sleep-and-charge via its USB ports, allowing connected devices to be charged even when the laptop is in sleep mode. A MagSafe power adapter is not included.

Features:

has stereo speakers
has a socket for a 3.5 mm audio jack
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 3.5mm headphone jack, and a dual-microphone setup for audio input, though Dolby Atmos and S/PDIF output are not supported. A front camera is present and paired with 3D facial recognition for biometric login, while a fingerprint scanner is not included. Voice commands are not available, and there is no stylus bundled with the device. Sensors such as a gyroscope, accelerometer, GPS, and compass are all absent, and the laptop does not have an optical disc drive.

Miscellaneous:

clock multiplier 20
shading units 768
Type Laptop, Desktop
Uses big.LITTLE technology
Has an unlocked multiplier
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
GPU execution units 12
GPU name Radeon 780M
Has integrated graphics
Supports ECC memory
memory channels 2
RAM speed (max) 7500 MHz
L3 core 2.4 MB/core
L3 cache 24 MB
L2 core 1 MB/core
L2 cache 10 MB
CPU temperature 100 °C
Thermal Design Power (TDP) 28W
Has NX bit

The processor carries a clock multiplier of 20 and an unlocked multiplier, with a maximum junction temperature of 100 °C and a TDP of 28W. It operates across dual memory channels with a maximum RAM speed of 7,500 MHz and does not support ECC memory. Cache configuration includes 24 MB of L3 cache at 2.4 MB per core and 10 MB of L2 cache at 1 MB per core. The CPU supports a broad set of instruction sets including MMX, AES, AVX, AVX2, FMA3, F16C, SSE 4.1, and SSE 4.2, along with NX bit for hardware-level security, but does not use big.LITTLE heterogeneous core architecture. Integrated graphics are handled by the Radeon 780M, which features 12 GPU execution units and 768 shading units.

Final Verdict

The Asus Zenbook S 16 (2024) makes a strong case for users who want a slim, capable 16-inch productivity laptop without sacrificing display quality or processing headroom. The combination of a 16-inch OLED panel with a 1,000,000:1 contrast ratio and a 10-core CPU reaching 5 GHz turbo alongside 24GB of DDR5 RAM positions it well for demanding day-to-day workloads, while Wi-Fi 7 and two USB 4 40Gbps ports keep it relevant for modern connectivity needs. Certain trade-offs — including the single non-upgradeable memory slot, the lack of wired Ethernet, and no Thunderbolt support — mean it is not a universal fit, but for professionals who prioritize portability, display fidelity, and processing performance in a cohesive package, the Zenbook S 16 delivers a well-rounded and technically coherent proposition.