Samsung Galaxy Book 3 Pro (14") vs Asus Zenbook S 13 OLED (UX5304)

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Evaluation of Samsung Galaxy Book 3 Pro (14") and Asus Zenbook S 13 OLED (UX5304) 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 Samsung Galaxy Book 3 Pro (14")
  • Higher screen refresh rate: 120 versus 60 Hz
  • Thinner bezels and 2% higher screen-to-body ratio
  • Around 20% better multi-core CPU performance in the Cinebench R23 test
Advantages of the Asus Zenbook S 13 OLED (UX5304)
  • Slightly easier to carry: weighs 170 grams less (around 0.37 lbs)
  • Provides 38% higher max. screen brightness: 550 vs 400 nits
  • Smaller footprint: 8% more compact case (99.3 vs 108.3 square inches)

Value for money

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Tests and Specifications

Comparison table of test results and technical specs


Weight 1.17 kg (2.58 lbs) 1 kg (2.21 lbs)
Dimensions 312.3 x 223.8 x 11.3 mm
12.3 x 8.81 x 0.44 inches
296.2 x 216.3 x 10.9-11.8 mm
11.66 x 8.52 x 0.43-0.46 inches
Area 699 cm2 (108.4 inches2) 641 cm2 (99.3 inches2)
Screen-to-body ratio ~81.3% ~80%
Side bezels 5.4 mm 4.8 mm
Colors Silver, Gray Gray, Blue
Material Aluminum Aluminum
Transformer No No
Opening angle 130° 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) 45.3 dB 40.1 dB


Size 14 inches 13.3 inches
Refresh rate 120 Hz 60 Hz
PPI 243 ppi 255 ppi
Aspect ratio 16:10 16:10
Resolution 2880 x 1800 pixels 2880 x 1800 pixels
HDR support Yes, HDR10 Yes, Dolby Vision
Sync technology No No
Touchscreen No No
Coating Glossy Glossy
Ambient light sensor Yes Yes
Screen space comparison
Galaxy Book 3 Pro (14")
14″ (16:10 ratio) = 88.1 in2
Zenbook S 13 OLED (UX5304)
13.3″ (16:10 ratio) = 79.5 in2
~10% more screen space
Display tests
Contrast 40900:1 1000000:1
sRGB color space 100% 100%
Adobe RGB profile 95.7% 96.1%
DCI-P3 color gamut 99.7% 100%
Response time 1 ms 1 ms
Max. brightness


Full charging time 1:30 hr -
Battery type Li-Po 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 163 grams 228 grams


CPU name
Base frequency 1.9 GHz 1.3 GHz
Turbo frequency 4.6 GHz 4.6 GHz
Cores 12 (4P + 8E) 10 (2P + 8E)
Threads 16 12
L3 Cache 12 MB 12 MB
Integrated GPU Intel Iris Xe Graphics (80EU) Intel Iris Xe Graphics (80EU)
Fabrication process 10 nm 10 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 10 nm
GPU base clock 300 MHz 300 MHz
GPU boost clock 1100 MHz 1100 MHz
Memory size System Shared System Shared
Memory type LPDDR5 LPDDR5
Memory speed 5.2 Gbps 5.2 Gbps
Shading units (cores) 640 640
Texture mapping units (TMUs) 40 40
Raster operations pipelines (ROPs) 20 20
GPU performance


RAM size
Channels 2x4 GB 2x8 GB
Clock 5200 MHz 5200 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 1x256 GB 1x512 GB
Upgradable Yes Yes
Total slots 1 1
NVMe Yes Yes


Audio chip Realtek ALC298 -
Speakers 4.0 2.0
Power 2x5W, 2x2W -
Dolby Atmos Yes Yes
Loudness ~86.8 dB ~83 dB
Microphones 2 2


Wi-Fi standard v6E v6E
Bluetooth v5.1 v5.2
Fingerprint Yes No
Infrared sensor No Yes
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 1x USB 3.2
USB Type-C 2x USB 4.0 2x USB 4.0
Thunderbolt Thunderbolt 4 Thunderbolt 4
HDMI 1x HDMI 1.4 1x HDMI 2.1
DisplayPort No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) No No
SD card reader Yes No
Proprietary charging port No No


Keyboard type Island Island
Numpad No No
Backlight Yes Yes
Key travel - 1.1 mm
Size 11.5 x 8.3 cm 13.0 x 8.1 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.
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

Cast your vote

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4 (50%)
4 (50%)
Total votes: 8


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