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- ROG Zephyrus G16 GU605 RTX 5090 (2025)
AsusThin gaming laptop
Asus ROG Zephyrus G16 GU605 RTX 5090 (2025)
Asus ROG Zephyrus G16 GU605 RTX 5090 (2025) is a thin gaming laptop released in January 2025. Key specs: graphics card GeForce RTX 5090 Laptop, GPU power (TGP) 120 W, processor Core Ultra 9 285H, screen size 16″.
9.6Score
Graphics9.5
Overall performance9.8
Display9.5
Memory & storage7.3
Battery & portability9.0
Features & cooling9.0
price range$4,800–6,000Reference price converted from EUR
- Released
- January 2025
- Brand
Asus- Popularity
- #229 of 1,608
- Series
- Asus ROG Zephyrus G16 · 19 generations
- Model numbers
- GU605CX-QR075W
GeForce RTX 5090 LaptopGraphics card
120 WGPU power (TGP)
Core Ultra 9 285HProcessor
16″Screen size
240 HzRefresh rate
64 GBRAM (up to)
90 WhBattery capacity
1.95 kgWeight
Spec guide
How it ranks among thin gaming laptops of 2025
GPU power (TGP) · 120 WTop 35%Screen size · 16″Bottom 47%Refresh rate · 240 HzTop 25%RAM (up to) · 64 GBTop 27%Battery capacity · 90 WhTop 39%Weight · 1.95 kgTop 17%
Compared with thin gaming laptops released in 2025. Bars show the share of models it beats.
compared with other thin gaming laptops
Why is ROG Zephyrus G16 GU605 RTX 5090 (2025) a good choice?
3DMark Steel Nomad Light: 24,671better than 98% of thin gaming laptops
GPU power (TGP): 120 Wbetter than 78% of thin gaming laptops
Video memory: 24 GBbetter than 98% of thin gaming laptops
Refresh rate: 240 Hzbetter than 83% of thin gaming laptops
RAM (up to): 64 GBbetter than 82% of thin gaming laptops
Battery capacity: 90 Whbetter than 71% of thin gaming laptops
CPU cores: 16better than 85% of thin gaming laptops
Thickness: 17 mmbetter than 80% of thin gaming laptops
Specifications
Full specifications
Graphics
- GPU maker
- NVIDIA
- GPU power (TGP)
- 120 W
- Video memory
- 24 GB
- GPU shader cores
- 10,496
- GPU compute (FP32)
- 37.9 TFLOPS
- 3DMark Steel Nomad Light
- 24,671
Processor
- CPU maker
- Intel
- CPU cores
- 16
- Max CPU clock
- 5.4 GHz
- Processor options
- Core i7-14650HX, Core Ultra 9 285H
Display
- Screen size
- 16″
- Resolution
- 2560 × 1600
- Refresh rate
- 240 Hz
- Brightness
- 500 nits
- sRGB coverage
- 100%
- Response time
- 1 ms
- DCI-P3 coverage
- 100%
- Pixel density
- 189 ppi
- Aspect ratio
- 16:10
- G-Sync / FreeSync
- Yes
- Advanced Optimus
- No
- MUX switch
- Yes
- HDR
- Yes
- Touchscreen
- No
Memory & storage
- RAM (up to)
- 64 GB
- RAM (base)
- 64 GB
- RAM speed
- 7,467 MHz
- Upgradable RAM
- No
- SSD (up to)
- 2,000 GB
- SSD (base)
- 2,000 GB
- M.2 SSD slots
- 2
- SSD interface
- PCIe 4.0 x4
Battery & power
- Battery capacity
- 90 Wh
- Power adapter
- 240 W
- USB-C charging (Power Delivery)
- Yes
Design & cooling
- Weight
- 1.95 kg
- Thickness
- 17 mm
- Width
- 354 mm
- Depth
- 246 mm
- Body material
- Aluminium
- Colours
- Grey
- Cooling fans
- 3
- Vapor chamber cooling
- Yes
- Liquid metal (CPU)
- Yes
- Fan noise (max. load)
- 68 dB
Ports & wireless
- Thunderbolt or USB4
- Yes
- USB-C ports
- 2
- USB-A ports
- 2
- HDMI
- HDMI 2.1
- HDMI 2.1
- Yes
- (Mini) DisplayPort
- No
- Ethernet port
- Yes
- SD card reader
- Yes
- 3.5 mm audio jack
- Yes
- Wi-Fi standard
- Wi-Fi 7
- Bluetooth
- 5.4
Keyboard & camera
- Backlit keyboard
- Yes
- Numeric keypad
- No
- Key travel
- 1.7 mm
- Webcam
- 1,080p
- IR camera (face login)
- Yes
- Fingerprint reader
- No
Audio
- Speakers
- 4 speakers
- Dolby Atmos
- Yes
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
Compare
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Thin gaming laptops — CPU maker: Intel253Gaming laptops: Weight up to 2 kg + USB-C charging (power delivery)259Gaming laptops — Resolution class: QHD (1440p/1600p) + weight up to 2.5 kg263Gaming laptops: Video memory from 12 GB + refresh rate from 165 hz269Gaming laptops — Refresh rate from 240 Hz + Resolution class: QHD (1440p/1600p)270Gaming laptops: GPU power (TGP) from 115 W + video memory from 12 GB273Gaming laptops: Video memory from 12 GB + battery capacity from 90 wh280Gaming laptops: Video memory from 12 GB + SSD (up to) from 1,024 GB284
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