Asus ROG Zephyrus G14 (2025) GA403 vs Gigabyte A18

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Asus ROG Zephyrus G14 (2025) GA403 Buy Now ↗
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Gigabyte A18 Buy Now ↗
ⓘ Select a configuration to find the matching product in each column
Asus ROG Zephyrus G14 (2025) GA403 Gigabyte A18
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Review

Asus ROG Zephyrus G14 (2025) GA403
Gigabyte A18
Performance
77
63
Gaming
39
38
Display
78
61
Battery Life
63
57
Connectivity
72
60
Portability
88
38
QuickComparisons Score
62
52
❖

Key differences

Key distinctions and advantages between Asus ROG Zephyrus G14 (2025) GA403 and Gigabyte A18

Reasons to consider the Asus ROG Zephyrus G14 (2025) GA403

  • + AMD Ryzen AI 9 HX 370
  • + GeForce RTX 5050 Laptop 8GB graphics
  • + 16GB/1024GB
  • + 14 inches display
  • + 73 Wh battery

Reasons to consider the Gigabyte A18

  • + Intel Core i7 13620H
  • + GeForce RTX 5060 Laptop 8GB graphics
  • + 8GB/512GB
  • + 18 inches display
  • + 76 Wh battery

Pros & Cons

Asus ROG Zephyrus G14 (2025) GA403
  • Highly portable
  • No significant drawbacks for its tier

"A high-end Asus ROG Zephyrus G14 (2025) GA403 laptop with capable performance (77/100). Suited for demanding professional and gaming workloads."

Gigabyte A18
  • Reliable everyday laptop
  • Heavier and less portable
  • Heavy (2.8 kg (6.17 lbs))

"A mid-range Gigabyte A18 laptop with standard performance. Suited for everyday work and casual use."

Value for Money Beta

Please input up-to-date prices for the selected configurations to get an accurate value-for-money index.

PKRs
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Asus ROG Zephyrus G14 (2025) GA403
VS
Gigabyte A18
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VALUE INDEX
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Benchmarks

Benchmarks
Geekbench 6 (Single-Core)
Asus ROG Zephyrus G14 (2025) GA403 +13%
3035
Gigabyte A18
2686
Asus ROG Zephyrus G14 (2025) GA403 Gigabyte A18
Geekbench 6 (Multi-Core) 16330 13029
Cinebench 2024 (Single-Core) 206 127 117
Cinebench 2024 (Multi-Core) 1261 869

Specifications

Case
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Weight 1.57 kg (3.46 lbs) 2.8 kg (6.17 lbs)
Dimensions 311 x 220 x 15.9-18.3 mm 12.24 x 8.66 x 0.63-0.72 inches 403.68 x 293.4 x 20-24.99 mm 15.89 x 11.55 x 0.79-0.98 inches
Area 684 cm 2 (106 inches 2 ) 1184 cm 2 (183.5 inches 2 )
Screen-to-body ratio ~83.1% ~79.3%
Side bezels 4.8 mm 8 mm
Colors White, Black Black
Material Aluminum Plastic
Transformer No No
Opening angle 180°
Cooling Solution
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Cooling system Active Active
Vapor chamber No No
Liquid metal Yes No
Number of fans 3 2
Noise level (max. load) 54.4 dB
Display
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Size 14 inches 18 inches
Type OLED IPS LCD
Refresh Rate 120 Hz 165 Hz
Adaptive refresh rate No
PPI 243 ppi 168 ppi
Aspect ratio 16:10 16:10
Resolution 2880 x 1800 pixels 2560 x 1600 pixels
HDR support Yes, Dolby Vision No
Sync technology G-Sync No
Touchscreen No No
Coating Glossy Matte
Ambient light sensor Yes No
Display tests
Contrast 1000000:1
sRGB color space 100% 100%
Adobe RGB profile 89.90%
DCI-P3 color gamut 100%
Response time 1 ms 3 ms
Max. brightness 500 nits 400 nits
Battery
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Capacity 73 Wh 76 Wh
Full charging time 1:37 hr
Battery type Li-Ion Li-Po
Replaceable No No
Fast charging Yes Yes
Charging via USB (Power Delivery) Yes No
Charging port position Left, Right Left
Charge power 200 W 150 W
Cable length
Weight of AC adapter 572 grams
CPU
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
CPU name AMD Ryzen AI 9 HX 370 Intel Core i7 13620H
Base frequency 2.0 GHz 2.4 GHz
Cores 12 (4P + 8E) 10 (6P + 4E)
Threads 24 16
Integrated GPU AMD Radeon 890M Intel UHD Graphics (64EU)
Fabrication process 4 nm 10 nm
Graphics Card
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
GPU name GeForce RTX 5050 Laptop 8GB GeForce RTX 5060 Laptop 8GB
Type Dedicated Dedicated
Fabrication process 5 nm 4 nm
GPU boost clock
FLOPS 12.6 TFLOPS 9.7-16.6 TFLOPS
Memory size 8 GB 8 GB
Memory type GDDR7 GDDR7
Memory bus 128 bit 128 bit
Memory speed ~24 Gbps ~24 Gbps
Shading units (cores) 2560 3328
Texture mapping units (TMUs) 80 104
Raster operations pipelines (ROPs) 32 48
GPU performance 12.6 TFLOPS 9.7-16.6 TFLOPS
Blender GPU
Solar Bay
RAM
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
RAM size 16GB 8GB
Channels 2x8 GB 1x8 GB
Clock 8000 MHz 5200 MHz
Type LPDDR5X DDR5
Upgradable No Yes
Storage
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Storage size 1024GB 512GB
Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x1024 GB 1x512 GB
Upgradable Yes Yes
NVMe Yes Yes
Sound
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Speakers 2.2 (2 tweeters and 2 woofers) 2
Dolby Atmos Yes Yes
Loudness ~81.2 dB
Microphones 3 2
Connectivity
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Wi-Fi v7 v6E
Bluetooth v5.4 v5.2
Fingerprint No No
Infrared sensor Yes Yes
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1920 x 1080 1920 x 1080
Ports
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
USB-A 2x USB 3.2 3x USB 3.2
USB Type-C 2x USB 4.0 1x USB 3.2
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) No Yes
SD card reader Yes No
Proprietary charging port Yes Yes
Input
Specification Asus ROG Zephyrus G14 (2025) GA403 ↗ Gigabyte A18 ↗
Keyboard type Island Island
Numpad No Yes
Backlit Yes Yes
Key Travel 1.7 mm 1.7 mm
Size
Surface Glass Plastic
Windows Precision Yes Yes

Comparison with Competitors

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