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
Product overview & specifications
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
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� CoreT 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/m� |
| 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 RTXT 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 |
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
£2,813.68
Skip to product information
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
£2,813.68
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
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� CoreT 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/m� |
| 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 RTXT 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 |