Comparison of Razer Blade 18 (RZ09-0484SEH3-R3U1) vs ASUS ROG Zephyrus G14 (GA403W)
Comparison of ASUS ROG Zephyrus G14 (GA403W) vs Razer Blade 18 (RZ09-0484SEH3-R3U1)

Razer Blade 18 (RZ09-0484SEH3-R3U1) vs ASUS ROG Zephyrus G14 (GA403W)

$3,999.00
$3,319.00
Check on Amazon.com
Price updated 37 min agoIn stock
Check on Amazon.com
Price updated 16 h agoIn stock

Comparison summary

  • ASUS ROG Zephyrus G14 is clearly winner for gaming while also being better priced.
  • For performance Razer Blade 18 has a better processor.
  • When it comes to graphics ROG Zephyrus G14 has a lot better performing graphics card.
  • Blade 18 features a higher resolution screen (Quad HD Plus).
  • Blade 18 offers a larger screen. For portability Blade 18 is lighter. Its also slimmer and more compact in size.
  • ROG Zephyrus G14 offers more SSD storage.
Compare technical specifications of Razer Blade 18 (RZ09-0484SEH3-R3U1)
Compare technical specifications of ASUS ROG Zephyrus G14 (GA403W)

Razer Blade 18 (RZ09-0484SEH3-R3U1)

ASUS ROG Zephyrus G14 (GA403W)

i9 CPUHigh resolution
2025 modelThin120hz screenAMD CPUHigh resolution

Compare specifications

Razer Blade 18 (RZ09-0484SEH3-R3U1)ASUS ROG Zephyrus G14 (GA403W)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
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Intel Core i9-13950HXAMD Ryzen AI 9 HX 370
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
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-32gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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GeForce RTX 4070GeForce RTX 5080
Screen size
18″14″
Screen resolution
Quad HD Plus (3200 x 1800 pixels)3k (2880 x 1620 pixels)
Weight
6.8 lbs (3.08 kg)9 lbs (4.08 kg)
Size (length x width x height)
15.74 x 10.84 x 0.86 inches12.26 x 8.66 x 0.63 inches
(39.98 x 27.53 x 2.18 cm)(31.14 x 22 x 1.6 cm)
Operating system (OS)
Windows 11Windows 11
Hard drives
1000gb SSD2000gb SSD
Release date
February 14, 2023September 17, 2025
Amazon.com List Price
$3,999.00$3,319.00
Amazon.com Lowest New Price
$3,999.00$3,319.00
Buy on Amazon.com
Price updated 37 min agoIn stock
Buy on Amazon.com
Price updated 16 h agoIn stock

Laptop Dimensions

Razer Blade 18 (RZ09-0484SEH3-R3U1)

15.74 in
39.98 cm
10.84 in
27.53 cm
Thickness: 0.86 in (2.18 cm)

ASUS ROG Zephyrus G14 (GA403W)

12.26 in
31.14 cm
8.66 in
22 cm
Thickness: 0.63 in (1.6 cm)

Compare Razer Blade 18 / ASUS ROG Zephyrus G14 vs other gaming laptops:

16″
Compare Razer Blade 18 (RZ09-0484SEH3-R3U1) vs MSI Vector 16 HX AI
MSI Vector 16 HX AI
Runs 90% of new games on recommended RTX 5070 Ti GPU2026 model64 GB RAMIPS screenSD card reader
$3,379.00
14″
Compare Razer Blade 18 (RZ09-0484SEH3-R3U1) vs Microsoft Surface Studio 2 14″ (Z1J-00001)
Microsoft Surface Studio 2 14″
Z1J-00001
Runs 60% of new games on recommended RTX 4050 GPU2024 model32 GB RAM2-in-1 laptop120hz screen
$3,499.99
16″
Compare Razer Blade 18 (RZ09-0484SEH3-R3U1) vs MSI Vector 16 HX AI (275HX)
MSI Vector 16 HX AI
275HX
Runs 90% of new games on recommended RTX 5080 GPU2026 model64 GB RAMIPS screenHigh resolution
$3,609.00
16″
Compare Razer Blade 18 (RZ09-0484SEH3-R3U1) vs ASUS ROG Strix G16 (G615LW-AB96)
ASUS ROG Strix G16
G615LW-AB96
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMHigh resolution
$3,899.99
Compare Razer Blade 18 (RZ09-0484SEH3-R3U1) vs Alienware 18 Area-51 (7VT9P)
Alienware 18 Area-51
7VT9P
Runs 80% of new games on recommended RTX 5070 GPU2025 model32 GB RAMHigh resolution
$3,059.00
16″
Compare Razer Blade 18 (RZ09-0484SEH3-R3U1) vs Razer Blade 16 (RZ09-05817EN3-R3U1)
Razer Blade 16
RZ09-05817EN3-R3U1
Runs 90% of new games on recommended RTX 5070 Ti GPU2026 model32 GB RAMThinHigh resolution
$3,499.99
Razer Blade 18 (RZ09-0484SEH3-R3U1) viewed from another angle
ASUS ROG Zephyrus G14 (GA403W) viewed from another angle

Razer Blade 18 (RZ09-0484SEH3-R3U1) summary

Razer Blade 18 is a good value Windows gaming laptop released in 2023. It has the GeForce RTX 4070 video card which is superb great for gaming. The laptop doesn't have the best Intel CPU for its price. Quad HD Plus resolution is excellent for the 18-inch 240 Hz screen. The 1000gb SSD storage is okay but could be higher. It is quite portable at only 6.8 lbs (3.08 kg).

Razer Blade 18 Gaming -Laptop: NVIDIA GeForce RTX 4070 13th Gen Intel 24-Core i9 HX CPU 18" QHD+ 240Hz - 32GB -RAM - 1TB SSD CNC Aluminum Compact GaN -Charger - Windows 11 -Chroma RGB

18” QHD+ 240 Hz Display: Get the workspace you need to truly create with a high resolution QHD+ (2560x1600) display featuring 100% DCI-P3 color space, and play on another level with ultra-fast refresh rates for silky-smooth gameplay.Maximum Graphics Power up to 140W. Boost Clock up to 2175MHz.

NVIDIA GeForce RTX 40 Series Graphics: Powers the world’s fastest laptops for gamers and creators to bring a quantum leap in performance with DLSS 3, full ray tracing, and the Max-Q suite of technologies that optimizes system performance for peak efficiency — every Blade 18 is pushing the TGP to its full potential with up to 140 W on the NVIDIA GeForce RTX 4070

13th Gen Intel Core i9 13950HX Processor: From full-blown AAA gaming to full-on content creation, run resource-intensive tasks flawlessly with the most powerful mobile processor leveraging desktop-grade silicon

Ultra-fast 5200 MHz RAM and Up to 8 TB Storage: Experience insanely quick load times for seamless gaming and content creation—easily add more memory and storage for up to 64GB of RAM and m.2 slots compatible with dual-sided NVMe drives

Desktop Features, Laptop Convenience: Look great for any video call, be immersed in cinematic audio, and enjoy the full functionality of a home setup anywhere thanks to an array of ports and connectivity options for devices

Ultra-Efficient Cooling: To keep performance high and temperatures low, this laptop features the largest vapor chamber we’ve ever created, paired with a specially tuned 3-fan system for maximum thermal efficiency

ASIN: B0BSRJFD9N

ASUS ROG Zephyrus G14 (GA403W) summary

ASUS ROG Zephyrus G14 is a fine value Windows gaming laptop released in 2025. It has the GeForce RTX 5080 graphics card that is very good well-suited for gaming. You can run 90% of the games published this year on recommended settings. The laptop doesn't come with the top AMD processor and also less RAM than competitors for its price. 3k resolution is superb for the 14″ 120 Hz screen. Your 2000gb SSD storage is good. It is quite on the heavier side at 9 lbs (4.08 kg).

ASUS ROG Zephyrus G14 14" 3K OLED 120Hz Gaming Laptop Copilot+ PC AMD Ryzen AI 9 HX 370 RTX 5080 32GB RAM 2TB SSD Platinum White

The AMD Ryzen AI 9 HX 370 Processor Blends Power and Performance with Ease Armed with 12 cores and 24 threads, AMD Ryzen AI 9 HX 370 Processor powers your laptop with ease. With up to 50 TOPS in AI Performance, its integrated AI Accelerators are ready to enhance your experience.

Experience Cutting Edge Graphics With NVIDIA GeForce RTX 5080 Laptop GPU Maximize your gaming and creativity with NVIDIA GeForce RTX 5080 GPU. Game-changing features like DLSS 4 and ray racing technology bring game graphics to life by simulating sunlight and creating a realistic environment for an immersive gaming experience.

OLED ROG Nebula Display and NVIDIA G-SYNC Uplevel your visual experience with the Zephyrus G14's OLED Display certified with the ROG Nebula Display standards. Enjoy rapid 0.2ms response times, a vivid 3K resolution, and a smooth 120Hz refresh rate. With NVIDIA G-SYNC, eliminate visual tearing, minimize stuttering, and reduce input lag.

Windows Copilot+ AI Acceleration Meet Copilot+ in Windows – your AI-accelerated assistant for quick answers, creative inspiration, and focused tasks without breaking a sweat. Boost productivity with fast answers, image generation, and more. Elevate your Windows 11 experience and unleash creativity!

Enjoy Seamless Multitasking With 32GB of LPDDR5X RAM Equipped with 32GB of LPDDR5X RAM running at up to 8000MHz speed, the Zephyrus G14 effortlessly handles multitasking demands whether you're gaming, creating, or simply browsing.

Store more and wait less with 2TB of PCIe 4.0 SSD Storage Save files rapidly and store more data and games. With massive storage, PCIe SSDs are great for major gaming applications, multiple servers, daily backups, and more.

Feel the Luxury With the Premium Aluminum CNC Chassis. Save files rapidly and store more data and games. With massive storage, PCIe SSDs are great for major gaming applications, multiple servers, daily backups, and more.

ASIN: B0FCPP5K2R

Razer Blade 18
ASUS ROG Zephyrus G14