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Asus VivoBook 14 (X1404) 14" specifications and in-depth review

Asus VivoBook 14 (X1404) 14"

Manufacturer: Asus

The Asus VivoBook 14 (X1404) 14″ is a versatile laptop designed for productivity, offering a sleek design with a backlit keyboard for improved typing comfort. It features a 14-inch display and combines reliable performance with essential connectivity options.

Under the hood, the laptop is powered by a dual-core processor with a clock speed of up to 4.6GHz and 16GB of RAM running at 3200 MHz. It also includes a spacious 1024GB of flash storage, DirectX 12 support, and Wi-Fi 5 for smooth connectivity. The laptop offers one USB 3.2 Gen 1 Type-C port, one HDMI output, and Bluetooth 5.1, ensuring versatile usage across various devices.

Pros
  • Has an integrated Intel Iris Xe Graphics 80EU GPU, providing decent graphics performance for everyday tasks and light gaming.
  • Supports big.LITTLE technology, offering efficient power management between high-performance and low-power cores.
  • Comes with 12MB of L3 cache, which can enhance performance in tasks requiring fast access to frequently used data.
  • Supports RAM speeds of up to 5200 MHz, allowing for fast memory access and improved overall system responsiveness.
Cons
  • Does not support ray tracing or DLSS, limiting its ability to handle the latest graphics-intensive applications and games.
  • Lacks a fingerprint scanner, which could have added an extra layer of security and convenience for users.
  • Does not include a MagSafe power adapter, which might be preferred by users for its convenience and safety features.
  • The CPU TDP is only 15W, which may limit its performance under heavy workloads compared to devices with higher TDPs.
  • No external memory slot for expanding storage, which could be limiting for users who need more space for large files.
Who is this for?

This product is well-suited for users who prioritize basic computing tasks such as browsing, document editing, and media consumption. With 16GB of RAM and a 1TB SSD, it offers enough power and storage for everyday productivity and multitasking. The inclusion of integrated Intel Iris Xe Graphics also makes it suitable for light gaming and casual graphic work. Its long battery life of 8 hours and compact design further enhance its appeal for users who need a portable device for work or study on the go.

Who is this NOT for?

This device is not ideal for power users or those involved in high-performance tasks like gaming, video editing, or 3D rendering. The absence of features like ray tracing, DLSS, and a higher-end GPU means that it lacks the graphical capabilities needed for demanding applications. Additionally, its 15W CPU TDP and lack of an external memory slot may limit its performance in resource-heavy tasks or for users who require more expandability for storage or memory.

Design:

Type Productivity
Uses a fanless design ✕
Has a backlit keyboard ✓
is weather-sealed (splashproof) ✕
has a rugged build ✕

The Asus VivoBook 14 (X1404) 14″ is designed as a productivity-focused laptop with a backlit keyboard for enhanced typing visibility. It does not feature a fanless design or a rugged build, ensuring a standard level of durability and cooling performance. Additionally, it is not weather-sealed, meaning it is not resistant to water or dust exposure.

Display:

screen size 14"
resolution 1920 x 1080 px
has a touch screen ✕
has anti-reflection coating ✕
supported displays 4

The Asus VivoBook 14 (X1404) 14″ features a 14-inch display with a resolution of 1920 x 1080 px, providing clear and sharp visuals. While it does not have a touch screen or anti-reflection coating, it supports up to four external displays, allowing for flexible multi-monitor setups.

Performance:

RAM 16GB
RAM speed 3200 MHz
Uses flash storage ✓
internal storage 1024GB
CPU speed 2 x 1.3 & 8 x 0.9 GHz
CPU threads 12 threads
Is an NVMe SSD ✓
DirectX version DirectX 12
GPU clock speed 300 MHz
uses multithreading ✓
maximum memory amount 64GB
DDR memory version 4
turbo clock speed 4.6GHz
GPU turbo 1250 MHz
PCI Express (PCIe) version 4
semiconductor size 10 nm
has XeSS (XMX) ✕
Supports 64-bit ✓

The Asus VivoBook 14 (X1404) is equipped with 16GB of RAM running at 3200 MHz and a large 1024GB NVMe SSD, ensuring fast performance and ample storage. The processor operates with a total clock speed of 2 x 1.3 GHz and 8 x 0.9 GHz, supporting 12 threads for efficient multitasking. With DirectX 12 support and a maximum RAM capacity of 64GB, this laptop offers solid performance for a variety of computing tasks.

Benchmarks:

Geekbench 6 result (multi) 7605
Geekbench 6 result (single) 2183
PassMark result 13420
PassMark result (single) 3347

The Asus VivoBook 14 (X1404) has solid benchmark results, with a Geekbench 6 multi-core score of 7605 and a single-core score of 2183. Its PassMark score is 13420, with a single-thread result of 3347, indicating reliable performance for a range of tasks and 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 0
Thunderbolt 4 ports 0
USB 3.2 Gen 1 ports (USB-C) 1
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 5 (802.11ac), Wi-Fi 4 (802.11n)
has an external memory slot ✕
Bluetooth version 5.1
RJ45 ports 0
HDMI ports 1
HDMI version HDMI 1.4
DisplayPort outputs 0
USB 2.0 ports 1
has AirPlay ✓
mini DisplayPort outputs 0
has a VGA connector ✕

The Asus VivoBook 14 (X1404) offers a range of connectivity options, including a USB Type-C port, one HDMI output (HDMI 1.4), and Bluetooth 5.1 support. It also supports Wi-Fi 5 (802.11ac) and has two USB 3.2 Gen 1 Type-A ports and one USB 2.0 port. Notably, it does not feature Thunderbolt ports, an external memory slot, or a VGA connector.

Battery:

Battery life 8 hours
Has sleep-and-charge USB ports ✕
Has a MagSafe power adapter ✕

The Asus VivoBook 14 (X1404) offers a battery life of up to 8 hours, providing reliable performance for extended use. It does not feature sleep-and-charge USB ports or a MagSafe power adapter, which are typically used for convenience and quick charging.

Features:

release date September 2025
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 1
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 VivoBook 14 (X1404) includes stereo speakers and a 3.5 mm audio jack for versatile audio connectivity. It also features a front camera for video calls but does not support ray tracing, DLSS, or Dolby Atmos. The laptop includes one microphone and lacks additional sensors like a gyroscope, GPS, or accelerometer.

Miscellaneous:

clock multiplier 0
PassMark result (overclocked) 13427
GPU name Iris Xe Graphics 80EU
Type Laptop
CPU socket LGA 1700
Has an unlocked multiplier ✕
L2 cache 9.5 MB
L3 cache 12 MB
Has NX bit ✓
CPU temperature 100 °C
render output units (ROPs) 20
texture mapping units (TMUs) 40
shading units 640
OpenCL version 3
OpenGL version 4.6
GPU execution units 80
Has integrated graphics ✓
Supports ECC memory ✕
memory channels 2
Thermal Design Power (TDP) 15W
Uses big.LITTLE technology ✓
instruction sets SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, MMX
RAM speed (max) 5200 MHz

The Asus VivoBook 14 (X1404) is powered by an Iris Xe Graphics 80EU GPU with 80 execution units. It features a 15W CPU thermal design power (TDP) and supports big.LITTLE technology for efficient power management. The system has 9.5 MB of L2 cache and 12 MB of L3 cache, with a maximum RAM speed of 5200 MHz and dual memory channels, but does not support ECC memory. Additionally, the CPU runs with a maximum temperature of 100°C and supports various instruction sets like SSE 4.2 and AVX.

Final Verdict

The product offers solid performance for everyday tasks, with key strengths such as 16GB of RAM and a 1TB SSD that ensure smooth multitasking and ample storage. While its integrated Intel Iris Xe Graphics can handle light graphic work, it may not satisfy users seeking high-end performance for gaming or professional creative tasks. Overall, this device is a reliable choice for productivity-focused users who need portability, long battery life, and solid computing power without demanding top-tier graphics or extreme performance.