MSI2024
Stealth 18 Mercedes-AMG A1V RTX 4080 (2024)Core Ultra 9 185H18″2.89 kg
approx. price≈ $4,600
7.3- pan.tf
- Gaming laptops
- Asus
- ROG Strix SCAR 18 G834 RTX 4080 (2024)
AsusDesktop replacement
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024) is a desktop replacement released in January 2024. Key specs: graphics card GeForce RTX 4080 Laptop, GPU power (TGP) 175 W, processor Core i9-14900HX, screen size 18″.
7.2Score
Graphics6.4
Overall performance6.6
Display9.0
Memory & storage6.4
Battery & portability4.7
Features & cooling3.7
price range—
- Released
- January 2024
- Brand
Asus- Popularity
- #980 of 1,575
- Series
- Asus ROG Strix SCAR 18 · 9 generations
- Model numbers
- G834
GeForce RTX 4080 LaptopGraphics card
175 WGPU power (TGP)
Core i9-14900HXProcessor
18″Screen size
240 HzRefresh rate
64 GBRAM (up to)
90 WhBattery capacity
3.1 kgWeight
Spec guide
How it ranks among desktop replacements of 2024
GPU power (TGP) · 175 WTop 8%Screen size · 18″Top 5%Refresh rate · 240 HzTop 19%RAM (up to) · 64 GBTop 38%Battery capacity · 90 WhTop 37%Weight · 3.1 kgBottom 9%
Compared with desktop replacements released in 2024. Bars show the share of models it beats.
compared with other desktop replacements
Why is ROG Strix SCAR 18 G834 RTX 4080 (2024) a good choice?
GPU power (TGP): 175 Wbetter than 70% of desktop replacements
Brightness: 1,100 nitsbetter than 92% of desktop replacements
SSD (up to): 8,192 GBbetter than 80% of desktop replacements
CPU cores: 24better than 72% of desktop replacements
Weak points
Battery capacity: 90 Whworse than 92% of desktop replacements
In rankings
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
- 22,195
Processor
- CPU maker
- Intel
- CPU cores
- 24
- CPU threads
- 32
- Max CPU clock
- 5.8 GHz
- Processor options
- Core i9-14900HX
- Geekbench 6 multi-core
- 19,749
- Geekbench 6 single-core
- 3,256
- Cinebench 2024 multi-core
- 1,928
Display
- Screen size
- 18″
- Resolution
- 2560 × 1600
- Refresh rate
- 240 Hz
- Brightness
- 1,100 nits
- sRGB coverage
- 100%
- Response time
- 3 ms
- DCI-P3 coverage
- 100%
- Pixel density
- 168 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)
- 16 GB
- RAM speed
- 5,600 MHz
- Max. supported RAM
- 64 GB
- RAM slots
- 2
- Upgradable RAM
- Yes
- SSD (up to)
- 8,192 GB
- SSD (base)
- 1,024 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
- 3.1 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)
- 52 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
- 5.3
Keyboard & camera
- Backlit keyboard
- Yes
- Numeric keypad
- Yes
- Key travel
- 2 mm
- Webcam
- 720p
- IR camera (face login)
- No
- Fingerprint reader
- No
Audio
- Speakers
- 2.2
- 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 SCAR 18 G834 RTX 4080 (2024) with
vs
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)vsAsus ROG Strix Scar 18 G835 RTX 5090 (2025)7.29.0vs
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)vsAsus ROG Strix Scar 18 G835 RTX 5080 (2025)7.27.6vs
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)vsMSI Stealth 18 Mercedes-AMG A1V RTX 4080 (2024)7.27.3vs
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)vsAsus ROG Strix Scar 18 G834 RTX 4080 (2023)7.26.1vs
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)vsAcer Predator Helios 18 RTX 4080 (2024)7.26.9vs
Asus ROG Strix SCAR 18 G834 RTX 4080 (2024)vsAlienware m18 R2 RTX 4090 (2024)7.27.2In collections
Gaming laptops: Video memory from 12 GB + refresh rate from 240 hz188Gaming laptops — Video memory from 12 GB + Resolution class: QHD (1440p/1600p)189Gaming laptops — GPU power (TGP) from 140 W + Resolution class: QHD (1440p/1600p)195Gaming laptops: GPU power (TGP) from 140 W + screen size from 17.3″196Gaming laptops — Resolution class: QHD (1440p/1600p) + RAM (up to) from 64 GB201Gaming laptops: GPU power (TGP) from 140 W + refresh rate from 240 hz211Gaming laptops: Video memory from 12 GB + RAM (up to) from 64 GB215Gaming laptops: GPU power (TGP) from 140 W + video memory from 12 GB227
Similar models
