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Asus ROG Zephyrus G16 GU605CX

Specifications

Asus ROG Zephyrus G16 GU605CX
Asus ROG Zephyrus G16 GU605CX (ROG Zephyrus G16 2025 Series)
Processor
Intel Core Ultra 9 285H 16 x 4.5 - 5.4 GHz, 100 W PL2 / Short Burst, 80 W PL1 / Sustained, Arrow Lake-H
Graphics adapter
NVIDIA GeForce RTX 5090 Laptop - 24 GB VRAM, Core: 2040 MHz, RAM: 1763 MHz, 120 W TDP, GDDR6, 572.83, Advanced Optimus
Memory
64 GB 
, LPDDR5x-7467, Dual-Channel, onboard
Display
16.00 inch 16:10, 2560 x 1600 pixel 189 PPI, ATNA60DL01-0, OLED, 240 Hz
Mainboard
Intel Arrow Lake-H PCH
Storage
Western Digital PC SN5000S SDEPNSJ-2T00-1006, 2048 GB 
, 1822 GB free
Soundcard
Intel Arrow Lake-U/H PCH - cAVS (Audio, Voice, Speech)
Connections
3 USB 3.1 Gen2, 1 USB4 40 Gbps, 1 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, Audio Connections: 3.5 mm Stereo, Card Reader: SDXC
Networking
Intel BE201 320MHz (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4
Size
height x width x depth (in mm): 17.4 x 354 x 246 ( = 0.69 x 13.94 x 9.69 in)
Battery
90 Wh, 5820 mAh Lithium-Polymer
Operating System
Microsoft Windows 11 Home
Camera
Webcam: 1080p + IR
Additional features
Speakers: 4 speakers, Keyboard: Chiclet, Keyboard Light: yes, 240W PSU, Armoury Crate, 3-month Xbox Game Pass, 24 Months Warranty
Weight
1.878 kg ( = 66.24 oz / 4.14 pounds), Power Supply: 758 g ( = 26.74 oz / 1.67 pounds)
Price
4799 Euro

 

Price comparison

Average Score: 94.2% - very good
Average of 5 scores (from 8 reviews)
price: 82%, performance: 93%, features: 79%, display: 90% mobility: 81%, workmanship: 94%, ergonomy: 96%, emissions: 79%

Reviews for the Asus ROG Zephyrus G16 GU605CX

90% A slim gaming laptop now with an RTX 5090 and 64 GB of RAM - Asus ROG Zephyrus G16 2025 review | Notebookcheck
Asus has updated its slim ROG Zephyrus G16 gaming laptop. For the 2025 models, the top-of-the-line version will feature an Arrow Lake processor and the new GeForce RTX 5090. The RAM remains soldered, but the maximum memory capacity has been doubled to 64 GB.
90% The slimmest gaming notebooks with the RTX 5090 Laptop - Asus ROG Zephyrus G16 vs. Razer Blade 16 | Notebookcheck
If you want the slimmest gaming notebook with the GeForce RTX 5090 Laptop, you currently have the choice between the Asus ROG Zephyrus G16 and the Razer Blade 16. But the performance is not everything.
93% Asus ROG Zephyrus G16 (2025) Review en Español (Análisis completo)
Source: Profesional Review Spanish ES→EN
Single Review, online available, Very Long, Date: 05/28/2025
Rating: Total score: 93% price: 82% performance: 90% display: 98% mobility: 97% workmanship: 97%
100% ROG Zephyrus G16 2025 (GU605), review completa en español
Source: Game IT Spanish ES→EN
Single Review, online available, Medium, Date: 05/06/2025
Rating: Total score: 100% performance: 100% workmanship: 100%
98% ASUS ROG Zephyrus G16 (2025) GU605 Review con RTX 5090
Source: Geeknetic Spanish ES→EN
Single Review, online available, Very Long, Date: 04/25/2025
Rating: Total score: 98%
ASUS ROG Zephyrus G16 (2025) GU605, potencia y portabilidad en su máximo exponente
Source: El chapuzas Informatico Spanish ES→EN
Positive: Beautiful design; metal case; great OLED display; powerful processor; high performance; Thunderbolt 4 pors; good connectivity; nice cooling system. Negative: Mediocre audio; expensive.
Single Review, online available, Very Long, Date: 04/25/2025
Đánh giá ASUS Zephyrus G16 2025: "Quái vật" gaming trong lớp vỏ laptop doanh nhân thanh lịch
Source: Nghenhin Vietnam VN→EN
Positive: Premium design; solid workmanship; powerful hardware; modern technology; high gaming performance. Negative: Relatively high price.
Single Review, online available, Long, Date: 05/28/2025
Trên tay ASUS ROG Zephyrus G16 và G14 (2025): Siêu phẩm "Ultrabook" RTX 5090, bỏ xa MacBook, giá từ 77.9 triệu
Source: Cell Phones VN→EN
Positive: Slim size; light weight; premium design; beautiful OLED display; powerful hardware; high performance; great speakers; long battery life; quick 100W charging; rich set of ports. Negative: Relatively high price.
Hands-On, online available, Medium, Date: 05/07/2025
Rog Zephyrus G16: Laptop gaming AI mỏng nhẹ mạnh mẽ nhất với RTX 50 Series ra mắt tại Việt Nam
Source: Phong Vu VN→EN
Positive: Slim size; light weight; powerful GPU; high gaming performance; beautiful OLED display. Negative: Expensive.
Single Review, online available, Short, Date: 04/16/2025
Xuất hiện laptop Gaming AI 16-inch mỏng nhẹ “hàng khủng” với RTX 5090, Intel Core Ultra 9, màn 2.5K 240Hz tại Việt Nam, giá “chỉ” gần 132 triệu đồng
Source: VNReview VN→EN
Positive: Powerful hardware; high performance; beautiful OLED display; great cooling system; slim size; light weight; modern design; stereo speakers; Thunderbolt 4 port. Negative: Expensive; hard to upgrade.
Single Review, online available, Short, Date: 04/16/2025

Comment

NVIDIA GeForce RTX 5090 Laptop: The GeForce RTX 5090 Mobile uses the GB203 chip and utilizes 10,496 shaders / CUDA cores of the maximum 10,752 that the chip has. This makes the RTX 5090 Laptop more similar to the RTX 5080 desktop variant (same chip) than the Desktop RTX 5090 with 20,760 cores and higher clock rates.

These graphics cards are able to play the latest and most demanding games in high resolutions and full detail settings with enabled Anti-Aliasing.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Ultra 9 285H: High-end mobile processor based on the Arrow Lake architecture with 16 cores divided into 3 clusters. The 6 fast P-cores clock at up to 5.4 GHz. There are also 8 smaller E-cores with up to 4.5 GHz and 2 small low power cores (same architecture) with up to 2.5 GHz. The SoC integrates a small NPU with 13 TOPS peak performance and supports vPro Enterprise.» Further information can be found in our Comparison of Mobile Processsors.


 

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Current Prices

Devices from a different Manufacturer and/or with a different CPU

Lenovo Legion Pro 7 16IAX10H, RTX 5090
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX
Razer Blade 16 2025 RTX 5090
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HP Omen Max 16 ah000
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 2.807 kg
Aorus MASTER 16 AM6H
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 2.493 kg

Devices with the same GPU

MSI Stealth 18 HX AI A2XWJG
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 2.89 kg
MSI Raider A18 HX A9WJG
GeForce RTX 5090 Laptop, Dragon Range (Zen 4, Ryzen 7X4X/8X4X) R9 9955HX3D, 18.00", 3.6 kg
Lenovo Legion 9 18IAX10
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.5 kg
Acer Predator Helios 18 AI PH18-73
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.2 kg
Razer Blade 18 2025 RTX 5090 Laptop
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.173 kg
Alienware 18 Area-51
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 4.179 kg
Aorus Master 18 AM8H
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.438 kg
MSI Titan 18 HX AI A2XWJG
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 285HX, 18.00", 3.6 kg
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GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.307 kg

Devices with Same Screen Size and/or Weight

Asus ROG Zephyrus G16 GU605CP
GeForce RTX 5070 Laptop, Arrow Lake Ultra 9 285H, 16.00", 1.85 kg
Asus TUF Gaming A18 FA808UP
GeForce RTX 5070 Laptop, Hawk Point (Zen 4/4c) R7 260, 18.00", 2.6 kg
Asus TUF Gaming F16 FX608JMR
GeForce RTX 5060 Laptop, Raptor Lake-HX i7-14650HX, 16.00", 2.2 kg
Asus ROG Strix G18 G815LR
GeForce RTX 5070 Ti Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.2 kg
Asus TUF Gaming A18 FA808UH
GeForce RTX 5050 Laptop, Hawk Point (Zen 4/4c) R7 260, 18.00", 2.6 kg
Asus ROG Strix G18 G815LP
GeForce RTX 5070 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.2 kg
Asus ROG Strix G16 G615JMR
GeForce RTX 5060 Laptop, Raptor Lake-HX i7-14650HX, 16.00", 2.73 kg
Asus TUF Gaming F16 FX608JHR
GeForce RTX 5050 Laptop, Raptor Lake-HX i7-14650HX, 16.00", 2.2 kg
Asus ROG Zephyrus G16 GU605CR
GeForce RTX 5070 Ti Laptop, Arrow Lake Ultra 9 285H, 16.00", 1.95 kg
Asus V16 V3607VH
GeForce RTX 5050 Laptop, Raptor Lake-H Core 7 240H, 16.00", 1.95 kg
Asus V16 V3607VU
GeForce RTX 4050 Laptop GPU, Raptor Lake-H Core 5 210H, 16.00", 1.95 kg
Asus TUF Gaming F16 FX608JH
GeForce RTX 5050 Laptop, Raptor Lake-HX i5-13450HX, 16.00", 2.2 kg
Asus ROG Strix G18 G815LW
GeForce RTX 5080 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.2 kg
Stefan Hinum, 2025-07-22 (Update: 2025-07-22)