The used ASUS ROG Strix G18 is a laptop built for high-end gaming. It's powered by an Intel Core i9, 13th Generation processor, paired with 32GB DDR5 of RAM and 1TB NVMe SSD of storage for fast boot and app load times. Graphics are handled by Dedicated NVIDIA RTX 4070 with 8GB of dedicated memory, displayed on a 18 Inch 2K screen with a 240Hz refresh rate. It runs Windows 11 Pro, with battery health rated Excellent (90-100%). Priced at PKR 455,000 in Pakistan, this used unit comes with CoreX's 120-Day Check Warranty for peace of mind.
General
Brand: ASUS
Series: ROG Strix
Model: ROG Strix G18
Type: High-Performance Gaming Laptop
Gaming Series: Republic of Gamers (ROG)
Build: Premium Gaming Chassis
Processor
CPU: Intel® Core™ i9-13900HX
Generation: 13th Generation
Architecture: Raptor Lake
Total Cores: 24 Cores
Performance Cores: 8 P-Cores
Efficient Cores: 16 E-Cores
Threads: 32 Threads
P-Core Base Clock: 2.2GHz
P-Core Max Turbo: Up to 5.4GHz
E-Core Max Turbo: Up to 3.9GHz
L3 Cache: 36MB Intel Smart Cache
L2 Cache: 32MB
Processor Base Power: 55W
Integrated Graphics: Intel® UHD Graphics
Intel's official specification confirms the i9-13900HX as a 24-core/32-thread mobile processor with up to 5.4GHz Turbo and 36MB Smart Cache.
Dedicated Graphics
GPU: NVIDIA® GeForce RTX™ 4070 Laptop GPU
Architecture: NVIDIA Ada Lovelace
CUDA Cores: 4608
RT Cores: 3rd Generation
Tensor Cores: 4th Generation
VRAM: 8GB GDDR6 Dedicated
Memory Bus: 128-bit
Boost Clock: 1230–2175MHz GPU range
ROG Boost: Up to 2225MHz
GPU Power: Up to 140W
Standard GPU Power Range: 35–115W depending on configuration
AI Performance: 321 AI TOPS
Memory Bandwidth: Up to 256GB/s
Ray Tracing: Hardware-Accelerated Ray Tracing
DLSS: DLSS 3 Support
NVIDIA Reflex: Supported
Advanced Optimus: Supported
DirectX: DirectX 12 Ultimate
Resizable BAR: Supported
VR Ready: Yes
NVIDIA lists the RTX 4070 Laptop GPU with 4,608 CUDA cores, 8GB GDDR6, 128-bit memory interface, 1,230–2,175MHz boost range, 3rd-gen RT cores and 4th-gen Tensor cores. ASUS's Strix G18 RTX 4070 configuration can reach 140W ROG Boost.
Memory
RAM: 32GB DDR5
Memory Type: DDR5 SO-DIMM
Memory Slots: 2 × SO-DIMM
Dual-Channel: Supported
Upgradeable: Yes
Maximum Capacity: Configuration dependent; ASUS lists up to 64GB on relevant G18 configurations
High-Speed DDR5 Performance
ASUS specifies two DDR5 SO-DIMM slots and dual-channel support on the G18 platform.
Storage
Storage: 1TB NVMe SSD
Interface: PCIe 4.0 NVMe
Form Factor: M.2
Storage Slots: 2 × M.2 PCIe
Additional SSD expansion supported
Display
Size: 18"
Resolution: 2560 × 1600 WQXGA / QHD+
Aspect Ratio: 16:10
Panel: IPS-Level
Refresh Rate: 240Hz
Response Time: 3ms
Color Gamut: 100% DCI-P3
Surface: Anti-Glare
G-SYNC: Supported
Pantone Validated: Yes
MUX Switch: Yes
NVIDIA Advanced Optimus: Supported
ASUS lists the ROG Strix G18 RTX 4070 configuration with an 18" 2560×1600 240Hz display, 3ms response time, 100% DCI-P3, G-SYNC and Pantone Validation.
Keyboard & Camera
ROG RGB Backlit Gaming Keyboard
Full-Size Keyboard
Per-Key RGB / Aura Sync (configuration dependent)
N-Key Rollover
Anti-Ghosting Support
Precision Gaming Touchpad
HD/FHD Webcam (configuration dependent)
Built-in Microphone Array
Stereo Speakers with Dolby Atmos / Hi-Res Audio support (configuration dependent)
Connectivity
Wi-Fi: Wi-Fi 6E
Bluetooth: Bluetooth
Thunderbolt: Thunderbolt™ 4
USB Type-C with DisplayPort / Power Delivery / G-SYNC support
USB 3.2 Gen 2 Type-A
HDMI 2.1
RJ-45 LAN
3.5mm Combo Audio Jack
High-Speed External Display Support
ASUS's G18 specifications include Thunderbolt 4, USB-C DisplayPort/Power Delivery, USB 3.2 Gen 2, HDMI 2.1 and RJ-45 LAN on applicable configurations.