Asus ZenBook S 13 OLED (UX5304) 13.3" Intel Core Ultra 7 155U 1.7GHz / 32GB RAM / 1TB SSD specifications and in-depth review

Asus ZenBook S 13 OLED (UX5304) 13.3" Intel Core Ultra 7 155U 1.7GHz / 32GB RAM / 1TB SSD

Manufacturer: Asus

The Asus ZenBook S 13 OLED (UX5304) 13.3″ laptop is a sleek and powerful device, designed to deliver excellent performance and visual clarity. It boasts a 13.3″ OLED display with a resolution of 2880 x 1800 pixels, providing sharp and vibrant visuals. This ultra-portable laptop weighs just 1000g and has a slim profile with a thickness of 10mm, making it ideal for on-the-go use.

Under the hood, the ZenBook S 13 OLED is equipped with 32GB of RAM and a 1TB NVMe SSD for fast and reliable storage. The Intel Core Ultra 7 155U processor operates at a base clock speed of 1.7GHz, with turbo speeds reaching up to 4.8GHz. For connectivity, it includes Thunderbolt 4 ports, HDMI 2.1, and supports Wi-Fi 6E. Additionally, the device features a 63 Wh battery, capable of supporting sleep-and-charge USB ports for added convenience.

Pros
  • The laptop features a 13.3″ OLED display with a high resolution of 2880 x 1800 px, offering sharp visuals and vibrant colors.
  • It includes a backlit keyboard for better usability in low-light environments.
  • The device supports multithreading and features a turbo clock speed of up to 4.8GHz, improving overall performance for multitasking and demanding tasks.
  • It comes equipped with a 63 Wh battery, providing a reliable power source for extended use.
  • The laptop features Wi-Fi 6E and Bluetooth 5.3, ensuring fast and modern wireless connectivity.
Cons
  • The laptop lacks a touch screen, limiting interaction options compared to other modern devices.
  • It does not support Dolby Atmos for enhanced sound quality or immersive audio experience.
  • There is no MagSafe power adapter, requiring users to rely on standard charging methods.
  • The device does not include an external memory slot for additional storage expansion.
  • The laptop does not support GPS or a gyroscope, which could be useful for certain location-based or motion-sensitive applications.
Who is this for?

This product is well-suited for users who need a powerful yet compact laptop for everyday tasks, multimedia consumption, and light-to-moderate multitasking. With its 13.3″ OLED display offering a high resolution of 2880 x 1800 px, it excels in providing sharp visuals and vibrant colors for entertainment and productivity. The backlit keyboard ensures a comfortable typing experience in low-light environments, while the Wi-Fi 6E and Bluetooth 5.3 offer fast, modern wireless connectivity for seamless browsing and device pairing.

Who is this NOT for?

This laptop is not ideal for users who require extensive computational power for heavy workloads like video editing, 3D rendering, or high-end gaming. Its limited RAM (32GB) and lack of support for ECC memory may limit its reliability in demanding professional environments. Additionally, the absence of a touch screen and MagSafe power adapter may deter users seeking a versatile and easily rechargeable device for creative or mobile applications.

Design:

weight 1000 g
Uses a fanless design
Has a backlit keyboard
volume 639.36 cm³
width 296 mm
height 216 mm
thickness 10 mm
is weather-sealed (splashproof)

The Asus ZenBook S 13 OLED (UX5304) is designed for portability and ease of use. It weighs just 1000g and has a slim profile with a thickness of only 10mm, making it easy to carry around. The device features a backlit keyboard for comfortable typing in low light, but it does not use a fanless design, and it is not weather-sealed, so it is not splashproof. The overall volume of the laptop is 639.36 cm³, and its width is 296mm, while the height measures 216mm.

Display:

screen size 13.3"
resolution 2880 x 1800 px
pixel density 255 ppi
Display type OLED/AMOLED
has a touch screen
brightness (typical) 600 nits
refresh rate 60Hz
has anti-reflection coating

The Asus ZenBook S 13 OLED (UX5304) features a 13.3″ OLED display with a resolution of 2880 x 1800 pixels, delivering sharp and vibrant visuals. The screen has a pixel density of 255 ppi for clear images and text, and it offers a typical brightness of 600 nits, making it suitable for various lighting conditions. Although it lacks an anti-reflection coating and does not support touch functionality, the display refreshes at 60Hz for smooth viewing.

Performance:

RAM 32GB
Uses flash storage
internal storage 1024GB
CPU speed 2 x 1.7 & 8 x 1.2 GHz
CPU threads 14 threads
Is an NVMe SSD
uses multithreading
maximum memory amount 96GB
DDR memory version 5
turbo clock speed 4.8GHz
GPU turbo 1950 MHz
PCI Express (PCIe) version 4
semiconductor size 7 nm
Supports 64-bit

The Asus ZenBook S 13 OLED (UX5304) delivers strong performance with its 32GB of RAM and 1TB NVMe SSD, ensuring fast data access and smooth multitasking. The processor features a combination of 2 cores running at 1.7GHz and 8 cores at 1.2GHz, with turbo speeds reaching up to 4.8GHz for demanding tasks. It also supports multithreading with 14 CPU threads, and the device is capable of handling up to 96GB of RAM. The laptop is equipped with PCIe 4.0 and a 7nm semiconductor size, offering efficient and powerful processing for a variety of applications.

Benchmarks:

PassMark result 16382
PassMark result (single) 3373

The Asus ZenBook S 13 OLED (UX5304) achieves a PassMark result of 16382, indicating strong overall performance. For single-threaded tasks, it scores 3373 in the PassMark single-thread test, reflecting its efficient processing power in more focused workloads.

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 2
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 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 5.3
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 Asus ZenBook S 13 OLED (UX5304) offers versatile connectivity options, including two Thunderbolt 4 ports for high-speed data transfer and external device support. It also features USB 4 40Gbps ports and a USB Type-C port for added flexibility. For wireless connectivity, it supports Wi-Fi 6E and Bluetooth 5.3, ensuring fast and reliable connections. The laptop also includes an HDMI 2.1 output, but lacks an external memory slot or VGA connector.

Battery:

battery size 63 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The Asus ZenBook S 13 OLED (UX5304) is equipped with a 63 Wh battery, providing a reliable power source for everyday tasks. Additionally, it features sleep-and-charge USB ports for convenient charging while the laptop is in sleep mode. However, it does not include a MagSafe power adapter, so you'll need to use the standard charging method.

Features:

release date January 2024
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 Asus ZenBook S 13 OLED (UX5304) comes with stereo speakers and a 3.5mm audio jack for audio connectivity, offering an immersive audio experience. It also features 3D facial recognition for secure login and supports voice commands for hands-free control. Additionally, it is equipped with a front camera and two microphones for clear communication, but it does not include features like a fingerprint scanner, Dolby Atmos, or an optical disc drive.

Miscellaneous:

Type Laptop
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
L3 cache 12 MB
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) 5600 MHz
Thermal Design Power (TDP) 15W
Uses big.LITTLE technology

The Asus ZenBook S 13 OLED (UX5304) operates as a laptop with a 12 MB L3 cache and supports a range of instruction sets including MMX, AVX2, and AES for enhanced processing. It features integrated graphics and uses big.LITTLE technology for improved power efficiency. With a thermal design power (TDP) of 15W and a maximum RAM speed of 5600 MHz, the system is optimized for balanced performance. The device also supports OpenCL version 3 and OpenGL version 4.6 for graphical processing tasks.

Final Verdict

The laptop stands out as a solid choice for users who prioritize a compact design with a vibrant 13.3″ OLED display and reliable wireless connectivity options like Wi-Fi 6E and Bluetooth 5.3. Its backlit keyboard and modern features like 3D facial recognition enhance its usability for everyday tasks and multimedia consumption. However, its performance may not meet the needs of power users or those requiring high-end gaming or intensive professional applications. Overall, this model is best suited for casual users looking for a portable and visually rich computing experience.