MSI Katana A17 AI (2024) vs Asus ROG Zephyrus G14 (2024) GA403

Please select specific configurations for the laptops to get a more accurate comparative review
Display
2880 x 1800
CPU
AMD Ryzen 9 8945HS
GPU
RAM
Storage

Review

Evaluation of MSI Katana A17 AI (2024) and Asus ROG Zephyrus G14 (2024) GA403 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
Portability
Design, materials, durability and usability
Pick the usage scenario that best matches your needs
Primary usage:

Value for money (Beta)

Please input up-to-date prices for the selected laptop configurations to get an accurate value-for-money index.
Currency
VS
36.0
(Mediocre)
Value Index
28.4
(Mediocre)

Key Differences

What are the key differences between the notebooks
Advantages of the MSI Katana A17 AI (2024)
  • Higher screen refresh rate: 144 versus 120 Hz
  • Includes an old-school USB-A port
  • Performs slightly better (up to 18%) in 3DMark Steel Nomad Lite
  • User-upgradable RAM (up to 64GB)
Advantages of the Asus ROG Zephyrus G14 (2024) GA403
  • Significantly easier to carry: weighs 1200 grams less (around 2.65 lbs)
  • Higher number of cutting-edge USB Type-C ports: 2 versus 1
  • Features a much bigger (~36%) battery – 73 against 53.5 watt-hours
  • Thinner bezels and 9% higher screen-to-body ratio
  • Better webcam recording quality
  • Provides 100% higher max. screen brightness: 500 vs 250 nits
  • 91% sharper screen – 243 versus 127 pixels per inch (PPI)
  • Much smaller footprint: 37% more compact case (106 vs 168.5 square inches)

Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 2.7 kg (5.95 lbs) 1.5 kg (3.31 lbs)
Dimensions 398 x 273 x 25.2 mm
15.67 x 10.75 x 0.99 inches
311 x 220 x 15.9-16.3 mm
12.24 x 8.66 x 0.63-0.64 inches
Area 1087 cm2 (168.5 inches2) 684 cm2 (106 inches2)
Screen-to-body ratio ~75.9% ~83.1%
Side bezels 7.5 mm 4.8 mm
Colors Black White, Gray
Material Plastic Aluminum
Transformer No No
Opening angle 180° 135°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No Yes
Liquid metal No Yes
Number of fans 2 3
Noise level (max. load) 59.8 dB 46.2 dB

Display

Size 17.3 inches 14 inches
Type IPS LCD OLED
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate No -
PPI 127 ppi 243 ppi
Aspect ratio 16:9 16:10
Resolution 1920 x 1080 pixels 2880 x 1800 pixels
HDR support No Yes, Dolby Vision
Sync technology FreeSync Adaptive Sync
Touchscreen No No
Coating Matte Glossy
Ambient light sensor No No
Screen space comparison
Katana A17 AI (2024)
17.3″ (16:9 ratio) = 127.9 in2
ROG Zephyrus G14 (2024) GA403
14″ (16:10 ratio) = 88.1 in2
~45% more screen space
Display tests
Contrast 1111:1 1000000:1
sRGB color space 59.3% 100%
Adobe RGB profile 41.1% 89.9%
DCI-P3 color gamut 39.8% 100%
Response time 26 ms 1 ms
Max. brightness

Battery

Capacity
Full charging time 2:00 hr 1:40 hr
Battery type Li-Po Li-Ion
Replaceable No No
Fast charging Yes Yes
Charging via USB (Power Delivery) No Yes
Charging port position Left Left, Right
Charge power 200 W 100 / 180 W
Weight of AC adapter 694 grams 559 / 578 grams

CPU

CPU name
Base frequency 3.8 GHz 4.0 GHz
Turbo frequency 5.1 GHz 5.2 GHz
Cores 8 8
Threads 16 16
L3 Cache 16 MB 16 MB
Integrated GPU Radeon 780M Radeon 780M
Fabrication process 4 nm 4 nm

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)

Graphics Card

GPU name
TGP 105 W 90 W
Nvidia Optimus MUX MUX
Type Dedicated Dedicated
Fabrication process 5 nm 5 nm
GPU base clock 1905 MHz 1785 MHz
GPU boost clock 2280 MHz 2130 MHz
FLOPS 11.7 TFLOPS 10.9 TFLOPS
Memory size 6 GB 6 GB
Memory type GDDR6 GDDR6
Memory bus 96 bit 96 bit
Memory speed ~16 Gbps ~16 Gbps
Shading units (cores) 2560 2560
Texture mapping units (TMUs) 80 80
Raster operations pipelines (ROPs) 32 32
GPU performance 11.7 TFLOPS 10.9 TFLOPS

GPU Benchmarks

Steel Nomad Lite Score
Blender GPU 2667 2314
Solar Bay 38146 33697
Expected FPS based on average performance across 9 popular games. Details

RAM

RAM size
Channels 2x8 GB 2x8 GB
Clock 5600 MHz 6400 MHz
Type DDR5 LPDDR5X
Upgradable Yes No
Total slots 2 -
Max. ram size 64 GB -

Storage

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 2 1
NVMe Yes Yes

Sound

Speakers 2.0 2.2 (2 tweeters and 2 woofers)
Power 2x2W 4x2W
Dolby Atmos No Yes
Loudness ~92.7 dB ~84.7 dB
Microphones 3 3

Connectivity

Wi-Fi standard v6E v6E
Bluetooth v5.3 v5.3
Fingerprint No No
Infrared sensor No Yes
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1280 x 720 1920 x 1080
Ports
USB-A 3x USB 3.2 2x USB 3.2
USB Type-C 1x USB 3.2 2x USB 4.0
Thunderbolt No No
HDMI 1x HDMI 2.1 1x HDMI 2.1
DisplayPort No No
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) Yes No
SD card reader No Yes
Proprietary charging port Yes Yes

Input

Keyboard
Keyboard type Island Island
Numpad Yes No
Backlight Optional Yes
Key travel 1.5 mm 1.7 mm
Touchpad
Size 10.5 x 6.5 cm 12.7 x 8.0 cm
Surface Plastic Glass
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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