ASUS ZenBook 13 OLED UM325 vs VivoBook 14 X413 (K413)

You can select specific configurations for the laptops to get a more accurate comparative review
Display 1920 x 1080
CPU
GPU Radeon RX Vega 7
RAM
Storage

Review

Evaluation of ASUS ZenBook 13 OLED UM325 and VivoBook 14 X413 (K413) important characteristics
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Case
Design, materials, durability and usability

Key Differences

What are the key differences between the notebooks
Advantages of the ASUS ZenBook 13 OLED UM325
  • Easier to carry: weighs 260 grams less (around 0.57 lbs)
  • Around 2.2x better multi-core CPU performance in the Cinebench R23 test
  • Higher number of cutting-edge USB Type-C ports: 2 versus 1
  • Features a much bigger (~60%) battery – 67 against 42 watt-hours
  • Thinner bezels and 2% higher screen-to-body ratio
  • Provides 100% higher max. screen brightness: 400 vs 200 nits
  • 48% sharper screen – 166 versus 112 pixels per inch (PPI)
  • Smaller footprint: 11% more compact case (95.8 vs 108 square inches)
Advantages of the ASUS VivoBook 14 X413 (K413)
  • Includes an old-school USB-A port
  • Can run popular games at about 6-8% higher FPS
  • User-upgradable RAM (up to 24GB)
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Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 1.14 kg (2.51 lbs) 1.4 kg (3.09 lbs)
Dimensions 304.2 x 203 x 13.9 mm
11.98 x 7.99 x 0.55 inches
324 x 215 x 19.1 mm
12.76 x 8.46 x 0.75 inches
Area 618 cm2 (95.7 inches2) 697 cm2 (107.9 inches2)
Screen-to-body ratio ~78.9% ~77.5%
Side bezels 4.9 mm 7.1 mm
Colors Silver, Pink Black, Silver, Gold
Transformer No No
Opening angle 150° -
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No No
Number of fans 1 -
Noise level (max. load) 39 dB -

Display

Size 13.3 inches 14 inches
Type OLED TN LCD
Refresh rate 60 Hz 60 Hz
PPI 166 ppi 112 ppi
Aspect ratio 16:9 16:9
Resolution 1920 x 1080 pixels 1366 x 768 pixels
HDR support Yes, HDR10 No
Touchscreen No No
Coating Glossy Matte
Display tests
Contrast 7400:1 -
sRGB color space 100% -
Adobe RGB profile 99.7% -
DCI-P3 color gamut 99.5% -
Response time 4 ms -
Max. brightness

Battery

Capacity
Full charging time 2:00 hr -
Battery type Li-Ion Li-Ion
Replaceable No No
Fast charging Yes Yes
USB Power Delivery Yes No
Charging port position Left Left
Charge power 65 W 65 W
Weigh of AC adapter 216 grams -

CPU

CPU name
Base frequency 2.1 GHz 1.7-3.0 GHz
Turbo frequency 4 GHz 4.1 GHz
Cores 6 2
Threads 12 4
L3 Cache 8 MB 6 MB
Integrated GPU Radeon RX Vega 7 Intel UHD Graphics Xe G4
Fabrication process 7 nm 10 nm

Benchmarks

Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)

Graphics Card

GPU name
TGP 10-45 W -
Type Integrated Dedicated
Fabrication process 7 nm 14 nm
GPU base clock 300 MHz 1531 MHz
GPU boost clock 1600 MHz 1594 MHz
FLOPS 1.108 TFLOPS 1.22 TFLOPS
Memory size System Shared 2 GB
Memory type LPDDR4X GDDR5
Memory bus - 64 bit
Memory speed 3.73 Gbps ~7 Gbps
Shading units (cores) 448 384
Texture mapping units (TMUs) 28 24
Raster operations pipelines (ROPs) 7 16
GPU performance
1.108 TFLOPS
1.22 TFLOPS

RAM

RAM size
Channels 1x8 GB 1x4 GB
Clock 3733 MHz 3200 MHz
Type LPDDR4X DDR4
Upgradable No Yes
Total slots 2 2
Max. ram size - 24 GB

Storage

Storage size
Bus PCI-E Gen 3.0 (2x) PCI-E Gen 3.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x512 GB 1x128 GB
Upgradable Yes Yes
Total slots 1 2
NVMe No Yes

Sound

Speakers 2.0 2.0
Dolby Atmos No No
Loudness 65.2 dB -
Microphones 2 2

Connectivity

Wi-Fi standard v6 v6
Bluetooth v5 v5
Fingerprint No Optional
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1280 x 720 1280 x 720
Ports
USB-A 1x USB 3.2 3x USB 3.2
USB Type-C 2x USB 3.2 1x USB 3.2
Thunderbolt Thunderbolt 3 No
HDMI 1x HDMI 2.0 1x HDMI 1.4
DisplayPort No No
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) No No
SD card reader Yes Yes
Proprietary charging port No Yes

Input

Keyboard
Keyboard type Island Island
Numpad No No
Backlight Yes Yes
Key travel 1.4 mm 1.4 mm
Touchpad
Size 13.0 x 6.5 cm -
Surface Glass Plastic
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

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Total votes: 2

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