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- Blade 18 RTX 4090 (2023)
RazerDesktop replacement
Razer Blade 18 RTX 4090 (2023)
Razer Blade 18 RTX 4090 (2023) is a desktop replacement released in January 2023. Key specs: graphics card GeForce RTX 4090 Laptop, GPU power (TGP) 175 W, processor Core i9-13900HX, screen size 18″.
8.2Score
Graphics7.9
Overall performance6.4
Display6.3
Memory & storage6.4
Battery & portability8.6
Features & cooling7.9
price range—
- Released
- January 2023
- Brand
Razer- Popularity
- #560 of 1,575
- Series
- Razer Blade 18 · 10 generations
GeForce RTX 4090 LaptopGraphics card
175 WGPU power (TGP)
Core i9-13900HXProcessor
18″Screen size
240 HzRefresh rate
64 GBRAM (up to)
82 WhBattery capacity
2.75 kgWeight
Spec guide
How it ranks among desktop replacements of 2023
GPU power (TGP) · 175 WTop 7%Screen size · 18″Top 3%Refresh rate · 240 HzTop 15%RAM (up to) · 64 GBTop 24%Battery capacity · 82 WhBottom 39%Weight · 2.75 kgBottom 28%
Compared with desktop replacements released in 2023. Bars show the share of models it beats.
compared with other desktop replacements
Why is Blade 18 RTX 4090 (2023) a good choice?
Weight: 2.75 kgbetter than 96% of desktop replacements
Thickness: 19.9 mmbetter than 98% of desktop replacements
GPU power (TGP): 175 Wbetter than 70% of desktop replacements
SSD (up to): 8,192 GBbetter than 80% of desktop replacements
CPU cores: 24better than 72% of desktop replacements
Video memory: 16 GBbetter than 70% of desktop replacements
Weak points
Battery capacity: 82 Whworse than 95% of desktop replacements
Specifications
Full specifications
Graphics
- GPU maker
- NVIDIA
- GPU power (TGP)
- 175 W
- Video memory
- 16 GB
- GPU shader cores
- 9,728
- GPU compute (FP32)
- 45.2 TFLOPS
- 3DMark Steel Nomad Light
- 24,862
Processor
- CPU maker
- Intel
- CPU cores
- 24
- CPU threads
- 32
- Max CPU clock
- 5.4 GHz
- Processor options
- Core i9-13900HX, Core i9-13950HX, Core i9-13980HX
- Geekbench 6 multi-core
- 17,946
- Geekbench 6 single-core
- 3,002
- Cinebench 2024 multi-core
- 1,837
Display
- Screen size
- 18″
- Resolution
- 2560 × 1600
- Refresh rate
- 240 Hz
- Brightness
- 500 nits
- sRGB coverage
- 100%
- Response time
- 6 ms
- DCI-P3 coverage
- 100%
- Pixel density
- 168 ppi
- Aspect ratio
- 16:10
- G-Sync / FreeSync
- Yes
- Advanced Optimus
- No
- MUX switch
- Yes
- HDR
- No
- 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
- 82 Wh
- Power adapter
- 330 W
- USB-C charging (Power Delivery)
- Yes
Design & cooling
- Weight
- 2.75 kg
- Thickness
- 19.9 mm
- Width
- 395 mm
- Depth
- 260 mm
- Body material
- Aluminium
- Colours
- Black
- Cooling fans
- 3
- Vapor chamber cooling
- Yes
- Liquid metal (CPU)
- No
- Fan noise (max. load)
- 53.5 dB
Ports & wireless
- Thunderbolt or USB4
- Yes
- USB-C ports
- 2
- USB-A ports
- 3
- 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 6E
- Bluetooth
- 5.2
Keyboard & camera
- Backlit keyboard
- Yes
- Numeric keypad
- No
- Key travel
- 1 mm
- Webcam
- 1,440p
- IR camera (face login)
- Yes
- Fingerprint reader
- No
Audio
- Speakers
- 4.2
- 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
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Gaming laptops — CPU maker: Intel + video memory from 16 GB183Gaming 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 GB215
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