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ASUS ROG Zephyrus G16 GU605CP-QR027W Intel Core Ultra 7 255H Laptop 40.6 cm (16") 2.5K 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA® GeForce RTX™ 5070 Laptop GPU Wi-Fi 7 (802.11be) Windows 11 Home Grey

ASUS ROG Zephyrus G16 GU605CP-QR027W Intel Core Ultra 7 255H Laptop 40.6 cm (16") 2.5K 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA® GeForce RTX™ 5070 Laptop GPU Wi-Fi 7 (802.11be) Windows 11 Home Grey

£3,259.81
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ASUS ROG Zephyrus G16 GU605CP-QR027W Intel Core Ultra 7 255H Laptop 40.6 cm (16") 2.5K 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA® GeForce RTX™ 5070 Laptop GPU Wi-Fi 7 (802.11be) Windows 11 Home Grey
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SKU: GU605CP-QR027W

ASUS ROG Zephyrus G16 GU605CP-QR027W Intel Core Ultra 7 255H Laptop 40.6 cm (16") 2.5K 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA® GeForce RTX™ 5070 Laptop GPU Wi-Fi 7 (802.11be) Windows 11 Home Grey

£3,259.81
Description
Intel Core Ultra 7 255H (24MB Cache), 16GB LPDDR5x-SDRAM, 1000GB SSD, 16" 2.5K 2560 x 1600 OLED, Intel Arc 140T, NVIDIA GeForce RTX 5070 Laptop GPU (8GB GDDR7), WLAN, Webcam, Windows 11 Home 64-bit

Key Features

  • Enjoy effortless Windows 11 Home gaming and creating with an Intel® Core™ Ultra 7 processor 255H
  • Game and create with an NVIDIA® GeForce RTX 5070 Laptop GPU
  • 2.5K OLED 240Hz/0.2ms Nebula Display
  • ROG Intelligent Cooling tech, including a vapor chamber*, Tri-Fan Technology*, liquid metal, improved heatpipes and Arc Flow Fans™ 2.0 (vary by sku)
  • Ultra slim 1.49cm, 1.85kg 16-inch premium aluminum chassis with unique slash lighting design
  • Ample I/O support, USB Type-C with DP 2.1 and PD 3.0 support

Reasons To Buy

Performance Meets Precision

Game and create on the go with the power of the all-new 2025 Zephyrus G16. Powered by Intel® Core™ Ultra 9 processor 285H and up to an NVIDIA® GeForce RTX™ 50 Laptop GPU, this machine has true gaming and professional pedigree.

Game Changer

Powered by NVIDIA Blackwell, GeForce RTX™ 50 Series Laptop GPUs bring game-changing capabilities to gamers and creators. Equipped with a massive level of AI horsepower, the RTX 50 Series enables new experiences and next-level graphics fidelity. Multiply performance with NVIDIA DLSS 4, generate images at unprecedented speed, and unleash your creativity with NVIDIA Studio. All in the thinnest and longest lasting NVIDIA RTX™ laptops, optimized by Max-Q.

The Dawn of a New Age

The 2025 Zephyrus G16 and Windows 11 make gaming, creation, and everything in between a breeze. Featuring an Intel® Core™ Ultra 9 processor 285H and up to an NVIDIA® GeForce RTX™ 50 Laptop GPU, this 16-inch machine can easily handle the latest games and cutting-edge creative software alike. The Zephyrus G16 can effortlessly transcribe voice notes into text documents, save valuable time during a video render, and play the latest AAA games at blazingly fast refresh rates. The future is here.

OLED is Here

Finally, laptop gamers can enjoy the ultra-fast response times and incredible contrast ratios that are only possible with OLED technology. This panel boasts a 2.5K resolution, giving it incredible pixel density on a 16-inch screen, with a 240Hz refresh rate and G-SYNC that makes all of your games look silky smooth. With 100% coverage of the DCI-P3 color space, color accuracy with a ΔE of less than 1, and VESA HDR True Black 500 certification, prepare to be immersed in HDR content so lifelike that the screen melts away.

*Average tested result in MyASUS/ Armoury Crate Splendid Display P3 and sRGB color gamut: Delta E < 1, +/- 0.5, and may vary by specification.

Effortless control

The trackpad and keyboard are critical for controlling your laptop, so we spared no expense with the design of the Zephyrus G16. It boasts an extra large trackpad to maximize ease of scrolling. We’ve also increased the keycap size by 12% for smoother typing as well, thanks to extra rigidity from the CNC machining. An extra long 1.7mm travel distance gives the keyboard switches a premium typing feel, and with a lifetime of 20 million presses, it’s a perfect long-term partner.

Sleek Design

The new Zephyrus G16 catches your eye the moment you see it. Precision CNC-machined from aluminum alloy, this high strength material accepts complex shapes and also looks absolutely gorgeous after being anodized in either Eclipse Gray or the breathtaking Platinum White colorway. The sleek chassis and matte finish of the Zephyrus G16 simply beg to be touched.

Description

2025 ROG Zephyrus G16
Performance Meets Precision
Game and create on the go with the power of the all-new 2025 Zephyrus G16. Powered by Intel® Core™ Ultra 7 processor 255H and an NVIDIA® GeForce® RTX 5070, this machine has true gaming and professional pedigree.

Specifications

Design
Colour name Eclipse Gray
Product type Laptop
Market positioning Gaming
Housing material Aluminium
Form factor Clamshell
Product colour Grey
Display back cover material Plastic
Display
HD type 2.5K
Panel type OLED
Contrast ratio (typical) 1000000:1
Touchscreen No
Display resolution 2560 x 1600 pixels
Display diagonal 40.6 cm (16")
Anti-glare screen Yes
Maximum refresh rate 240 Hz
RGB colour space DCI-P3
High Dynamic Range (HDR) technology Dolby Vision
Colour gamut 100%
Native aspect ratio 16:10
High Dynamic Range (HDR) supported Yes
Maximum display brightness (HDR) 500 cd/m²
Anti-reflective coating Yes
Processor
Processor generation Intel Core Ultra (Series 2)
Processor cache 24 MB
Processor model 255H
Processor boost frequency 5.1 GHz
Processor cores 16
Processor threads 16
Processor manufacturer Intel
Processor family Intel Core Ultra 7
Processor base power 28 W
Maximum turbo power 115 W
Efficient-core base frequency 1.5 GHz
Performance-core base frequency 2 GHz
Efficient-core Max Turbo Frequency 4.4 GHz
Performance-core Max Turbo Frequency 5.1 GHz
Performance cores 6
Efficient cores 8
Low Power Efficient-core Base Frequency 700 MHz
Low Power Efficient-core Max Turbo Frequency 2.5 GHz
Low Power Efficient-cores 2
Neural processor unit (NPU)
Neural processor unit (NPU) Intel AI Boost
Sparsity support Yes
Windows Studio effects support Yes
AI software frameworks supported by NPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to 96 TOPs
NPU performance up to 13 TOPs
GPU performance up to 74 TOPs
Memory
Memory form factor On-board
Internal memory 16 GB
Internal memory type LPDDR5x-SDRAM
Memory clock speed 7467 MHz
Maximum internal memory 16 GB
Memory channels Dual-channel
Storage
SSD form factor M.2
Storage media SSD
Optical drive type No
Number of SSDs installed 1
SSD capacity 1 TB
SSD interface PCI Express 4.0
Card reader integrated Yes
Compatible memory cards SD
Total storage capacity 1 TB
Total SSDs capacity 1 TB
NVMe Yes
Graphics
Discrete graphics card Yes
Discrete graphics card memory 8 GB
NVIDIA G-SYNC Yes
On-board graphics card family Intel Arc Graphics
On-board graphics card Yes
On-board graphics card model Intel Arc 140T
Discrete graphics card model NVIDIA® GeForce RTX™ 5070 Laptop GPU
Discrete graphics memory type GDDR7
Discrete GPU manufacturer NVIDIA
On-board GPU manufacturer Intel
Audio
Number of microphones 3
Audio system Dolby Atmos
Number of built-in speakers 6
Built-in microphone Yes
Camera
Front camera Yes
Front camera HD type Full HD
Infrared (IR) camera Yes
Windows Hello Yes
Optical drive
Optical drive type No
Network
Mobile network connection No
Top Wi-Fi standard Wi-Fi 7 (802.11be)
Wi-Fi standards Wi-Fi 7 (802.11be)
Bluetooth Yes
Bluetooth version 5.4
Antenna type 2x2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
USB Type-C DisplayPort Alternate Mode Yes
USB 2.0 ports quantity 0
HDMI ports quantity 1
HDMI version 2.1
Combo headphone/mic port Yes
USB Power Delivery (USB PD) Yes
Thunderbolt 4 ports quantity 1
Intel® Thunderbolt 4 Yes
Keyboard
Pointing device Touchpad
Numeric keypad No
Keyboard backlit Yes
Keyboard backlit colour RGB
Keyboard backlit zone 1-zone RGB
Software
Operating system architecture 64-bit
Bundled software Xbox Game Pass Premium_2 months (*Terms and exclusions apply. Offer only available in eligible markets for Xbox Game Pass Premium. Eligible markets are determined at activation. Game catalog varies by region, device, and time.
Trial software 1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial
Operating system installed Windows 11 Home
Technical details
Market positioning Gaming
Housing material Aluminium
Form factor Clamshell
Product colour Grey
Discrete graphics card memory 8 GB
Battery
Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 4
Battery capacity 90 Wh
Fast charging Yes
Fast charging time (50%) 30 min
Power
AC adapter power 200 W
AC adapter frequency 50 - 60 Hz
AC adapter input voltage 100 - 240 V
AC adapter output current 10 A
AC adapter output voltage 20 V
USB Power Delivery (USB PD) Yes
USB Type-C charging port Yes
USB Type-C required charging power (min) 45 W
USB Type-C required charging power (max) 100 W
Security
Password protection Yes
Trusted Platform Module (TPM) Yes
Password protection type BIOS, User
Windows Hello Yes
Weight & dimensions
Width 354 mm
Depth 246 mm
Height (front) 1.49 cm
Height (rear) 1.64 cm
Weight 1.85 kg
Packaging data
AC adapter included Yes
Packaging content
AC adapter included Yes
Other features
On-board graphics card Yes
Audio system Dolby Atmos
AC adapter included Yes
Anti-glare screen Yes

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