Asus Zenbook S 13 OLED (UX5304) vs Zenbook S 13 OLED (UM5302)

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Evaluation of Asus Zenbook S 13 OLED (UX5304) and Zenbook S 13 OLED (UM5302) important characteristics
System and application performance
Performance in popular 3D games
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Ports, webcam and other interfaces
Design, materials, durability and usability
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Key Differences

What are the key differences between the notebooks
Advantages of the Asus Zenbook S 13 OLED (UX5304)
  • Includes an old-school USB-A port
Advantages of the Asus Zenbook S 13 OLED (UM5302)
  • Higher number of cutting-edge USB Type-C ports: 3 versus 2
  • Thinner bezels and 3% higher screen-to-body ratio
  • Around 8% better multi-core CPU performance in the Cinebench R23 test
  • Features a a little bigger (~6%) battery – 67 against 63 watt-hours
  • Display has support for touch input

Value for money

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Tests and Specifications

Comparison table of test results and technical specs


Weight 1 kg (2.21 lbs) 1 kg (2.21 lbs)
Dimensions 296.2 x 216.3 x 10.9-11.8 mm
11.66 x 8.52 x 0.43-0.46 inches
296.7 x 210.5 x 14.9 mm
11.68 x 8.29 x 0.59 inches
Area 641 cm2 (99.3 inches2) 625 cm2 (96.8 inches2)
Screen-to-body ratio ~80% ~82.1%
Side bezels 4.8 mm 5.1 mm
Colors Gray, Blue White, Blue, Green, Pink
Material Aluminum Aluminum
Transformer No No
Opening angle 180° 180°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No No
Liquid metal No No
Number of fans 1 1
Noise level (max. load) 40.1 dB 41.7 dB


Size 13.3 inches 13.3 inches
Refresh rate 60 Hz 60 Hz
PPI 255 ppi 255 ppi
Aspect ratio 16:10 16:10
Resolution 2880 x 1800 pixels 2880 x 1800 pixels
HDR support Yes, Dolby Vision Yes, Dolby Vision
Sync technology No No
Touchscreen No Yes
Coating Glossy Glossy
Ambient light sensor Yes No
Display tests
Contrast 1000000:1 16800:1
sRGB color space 100% 100%
Adobe RGB profile 96.1% 97.8%
DCI-P3 color gamut 100% 99.8%
Response time 1 ms 1 ms
Max. brightness


Full charging time - 2:05 hr
Battery type Li-Ion Li-Ion
Replaceable No No
Fast charging Yes Yes
USB Power Delivery Yes Yes
Charging port position Left Left
Charge power 65 W 65 W
Weight of AC adapter 228 grams 222 grams


CPU name
Base frequency 1.3 GHz 2.9 GHz
Turbo frequency 4.6 GHz 4.5 GHz
Cores 10 (2P + 8E) 6
Threads 12 12
L3 Cache 12 MB 16 MB
Integrated GPU Intel Iris Xe Graphics (80EU) AMD Radeon 660M
Fabrication process 10 nm 6 nm


Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)

Graphics Card

GPU name
TGP 15 W 15 W
Type Integrated Integrated
Fabrication process 10 nm 7 nm
GPU base clock 300 MHz 1500 MHz
GPU boost clock 1100 MHz 1900 MHz
Memory size System Shared System Shared
Memory type LPDDR5 LPDDR5
Memory speed 5.2 Gbps 6.4 Gbps
Shading units (cores) 640 384
Texture mapping units (TMUs) 40 24
Raster operations pipelines (ROPs) 20 16
GPU performance


RAM size
Channels 2x8 GB 2x4 GB
Clock 5200 MHz 6400 MHz
Upgradable No No


Storage size
Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x512 GB 1x512 GB
Upgradable Yes Yes
Total slots 1 1
NVMe Yes Yes


Speakers 2.0 2.0
Dolby Atmos Yes Yes
Loudness ~83 dB ~76.5 dB
Microphones 2 2


Wi-Fi standard v6E v6E
Bluetooth v5.2 v5.2
Fingerprint No Yes
Infrared sensor Yes No
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1920 x 1080 1920 x 1080
USB-A 1x USB 3.2 No
USB Type-C 2x USB 4.0 3x USB 3.2
Thunderbolt Thunderbolt 4 No
HDMI 1x HDMI 2.1 No
DisplayPort No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) No No
SD card reader No No
Proprietary charging port No No


Keyboard type Island Island
Numpad No No
Backlight Yes Yes
Key travel 1.1 mm 1.4 mm
Size 13.0 x 8.1 cm 12.9 x 7.4 cm
Surface - Glass
Windows Precision Yes Yes
Further details
Notes on Zenbook S 13 OLED (UX5304):
    - The SSD can be either PCIe 4.0 or 3.0 version.
Notes on Zenbook S 13 OLED (UM5302):
    - The package includes a USB-C to USB-A adapter and an ASUS Mini Dock Plus.
    - The webcam may have either HD or FHD resolution depending on the configuration.
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

Cast your vote

So, which laptop would you choose?
8 (29.6%)
19 (70.4%)
Total votes: 27


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