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- ROG Strix G18 RTX 4080 (2023)

AsusDesktop replacement
Asus ROG Strix G18 RTX 4080 (2023)
Asus ROG Strix G18 RTX 4080 (2023) is a desktop replacement released in January 2023. Key specs: graphics card GeForce RTX 4080 Laptop, GPU power (TGP) 175 W, processor Core i7-13700HX, screen size 18″.
5.4Score
Graphics6.6
Overall performance4.7
Display2.7
Memory & storage3.8
Battery & portability6.1
Features & cooling4.4
price range—
- Released
- January 2023
- Brand
Asus- Popularity
- #1,394 of 1,608
- Series
- Asus ROG Strix G18 · 21 generations
GeForce RTX 4080 LaptopGraphics card
175 WGPU power (TGP)
Core i7-13700HXProcessor
18″Screen size
165 HzRefresh rate
32 GBRAM (up to)
90 WhBattery capacity
3 kgWeight
Spec guide
How it ranks among desktop replacements of 2023
GPU power (TGP) · 175 WTop 7%Screen size · 18″Top 3%Refresh rate · 165 HzTop 32%RAM (up to) · 32 GBBottom 31%Battery capacity · 90 WhTop 36%Weight · 3 kgBottom 10%
Compared with desktop replacements released in 2023. Bars show the share of models it beats.
compared with other desktop replacements
Why is ROG Strix G18 RTX 4080 (2023) a good choice?
GPU power (TGP): 175 Wbetter than 70% of desktop replacements
Weight: 3 kgbetter than 80% of desktop replacements
Fan noise (max. load): 46 dBbetter than 91% of desktop replacements
Weak points
RAM (up to): 32 GBworse than 95% of desktop replacements
CPU cores: 16worse than 77% of desktop replacements
Battery capacity: 90 Whworse than 92% of desktop replacements
Refresh rate: 165 Hzworse than 78% of desktop replacements
Specifications
Full specifications
Graphics
- GPU maker
- NVIDIA
- GPU power (TGP)
- 175 W
- Video memory
- 12 GB
- GPU shader cores
- 7,424
- GPU compute (FP32)
- 37.6 TFLOPS
- 3DMark Steel Nomad Light
- 22,498
Processor
- CPU maker
- Intel
- CPU cores
- 16
- CPU threads
- 24
- Max CPU clock
- 5 GHz
- Processor options
- Core i7-13700HX, Core i9-13980HX
- Geekbench 6 multi-core
- 15,009
- Geekbench 6 single-core
- 2,715
- Cinebench 2024 multi-core
- 1,406
Display
- Screen size
- 18″
- Resolution
- 1920 × 1200
- Refresh rate
- 165 Hz
- Brightness
- 300 nits
- sRGB coverage
- 100%
- Response time
- 7 ms
- Pixel density
- 126 ppi
- Aspect ratio
- 16:10
- G-Sync / FreeSync
- Yes
- Advanced Optimus
- No
- MUX switch
- Yes
- HDR
- No
- Touchscreen
- No
Memory & storage
- RAM (up to)
- 32 GB
- RAM (base)
- 8 GB
- RAM speed
- 4,800 MHz
- Max. supported RAM
- 32 GB
- RAM slots
- 2
- Upgradable RAM
- Yes
- SSD (up to)
- 4,096 GB
- SSD (base)
- 512 GB
- M.2 SSD slots
- 2
- SSD interface
- PCIe 4.0 x4
Battery & power
- Battery capacity
- 90 Wh
- Power adapter
- 330 W
- USB-C charging (Power Delivery)
- Yes
Design & cooling
- Weight
- 3 kg
- Thickness
- 30.8 mm
- Width
- 399 mm
- Depth
- 294 mm
- Body material
- Aluminium, Plastic
- Colours
- Black
- Cooling fans
- 3
- Vapor chamber cooling
- No
- Liquid metal (CPU)
- Yes
- Fan noise (max. load)
- 46 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
- No
- 3.5 mm audio jack
- Yes
- Wi-Fi standard
- Wi-Fi 6E
- Bluetooth
- 5.2
Keyboard & camera
- Backlit keyboard
- Yes
- Numeric keypad
- Yes
- Key travel
- 1.9 mm
- Webcam
- 720p
- IR camera (face login)
- No
- Fingerprint reader
- No
Audio
- Speakers
- 2.0
- 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
Compare ROG Strix G18 RTX 4080 (2023) with
vs
Asus ROG Strix G18 RTX 4080 (2023)vsAcer Predator Helios 18 PH18-71 RTX 4080 (2023)5.44.6
vs
Asus ROG Strix G18 RTX 4080 (2023)vsAlienware m18 RTX 4060 (2023)5.45.1
vs
Asus ROG Strix G18 RTX 4080 (2023)vsAlienware m18 RTX 4070 (2023)5.45.5
vs
Asus ROG Strix G18 RTX 4080 (2023)vsAlienware m18 RTX 4050 (2023)5.44.7
vs
Asus ROG Strix G18 RTX 4080 (2023)vsRazer Blade 18 RTX 4060 (2023)5.46.1
vs
Asus ROG Strix G18 RTX 4080 (2023)vsAlienware m17 R5 Ryzen Edition RTX 3080 Ti (2022)5.45.2In collections
Gaming laptops: Screen size from 17.3″ + thunderbolt or USB4251Gaming laptops: Screen size from 17.3″ + battery capacity from 90 wh253Gaming laptops — Screen size from 17.3″ + Resolution class: Full HD (1080p/1200p)254Gaming laptops: Video memory from 12 GB + refresh rate from 165 hz269Gaming laptops: Video memory from 12 GB + upgradable RAM271Gaming laptops: GPU power (TGP) from 115 W + video memory from 12 GB273Gaming laptops — GPU power (TGP) from 140 W + Resolution class: Full HD (1080p/1200p)277Gaming laptops: Video memory from 12 GB + battery capacity from 90 wh280
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