MSI GS66 12UH (200UK Stealth) vs. Razer Blade 18

Laptop Comparison, Reviews and Tests

Detailed comparison and review of MSI GS66 12UH (200UK Stealth) and Razer Blade 18. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

MSI GS66 12UH (200UK Stealth) Review

Advantages and disadvantages of MSI GS66 12UH (200UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

sleek, portable design

robust build quality

efficient cooling system

expensive price point

average battery life

limited port selection

noisy under load

Razer Blade 18 Review

Advantages and disadvantages of Razer Blade 18 based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high-resolution display

premium build quality

advanced cooling system

good port selection

expensive price point

heavy for portability

average battery life

loud under load

Laptop Comparison and Tests

Difference between MSI GS66 12UH (200UK Stealth) and Razer Blade 18
81 % - Design
84 % - Display
87 % - Performance
85 % - Connectivity
85 % - Battery
85 % - Design
85 % - Display
92 % - Performance
85 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

MSI GS66 12UH (200UK Stealth) vs. Razer Blade 18 Comparison Chart
DESIGN AND DIMENSIONS MSI GS66 12UH (200UK Stealth) Razer Blade 18
Product Type Notebook Notebook
Dimensions (WxDxH) 35.83 cm x 24.8 cm x 1.98 cm 39.99 cm x 27.54 cm x 2.19 cm
Weight 2.1 kg 3.1 kg
Case Material - Aluminum
Colour Core black Black
DISPLAY MSI GS66 12UH (200UK Stealth) Razer Blade 18
Screen Size (Type) 15.6" 18"
LCD Backlight Technology LED backlight -
Screen Resolution 2560 x 1440 (QHD) 2560 x 1600 (QHD)
V-Sync Rate at Max Res. 240 Hz 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Colour Gamut 100% DCI-P3 -
Features MSI Matrix Display, MSI True Colour Technology, IPS-level -
PROCESSOR MSI GS66 12UH (200UK Stealth) Razer Blade 18
CPU Intel Core i9 (12th Gen) 12900H / 2.5 GHz Intel Core i9 (13th Gen) 13950HX
Max Turbo Speed 5 GHz 5.5 GHz
Number of Cores 14-core 24-core
Cache - 36 MB
Features - Intel Platform Trust Technology (PTT)
MEMORY MSI GS66 12UH (200UK Stealth) Razer Blade 18
RAM 32 GB (2 x 16 GB) 16 GB
Max RAM Supported 64 GB -
RAM Type DDR5 SDRAM DDR5 SDRAM
Speed 4800 MHz 5600 MHz
Rated Speed 4800 MHz 5600 MHz
Form Factor SO-DIMM 262-pin -
Slots Qty 2 -
Empty Slots 0 -
STORAGE MSI GS66 12UH (200UK Stealth) Razer Blade 18
Main Storage Size (HDD/SSD) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO MSI GS66 12UH (200UK Stealth) Razer Blade 18
Graphics Processor (GPU) NVIDIA GeForce RTX 3080 NVIDIA GeForce RTX 4060
Video Memory 8 GB GDDR6 SDRAM 8 GB GDDR6 VRAM
Video System Features Max-Q design, Dynamic Boost NVIDIA CUDA Technology, NVIDIA GPU Boost Technology, NVIDIA Resizable BAR, NVIDIA WhisperMode 2.0, Ray tracing cores Gen2, NVIDIA Tensor Cores Gen 3, NVIDIA Advanced Optimus
Gaming Yes -
Camera Yes - 720p Yes
Resolution - 5 Megapixel
Camera Features IR camera IR camera, Windows Hello
Frame Rate 30 frames per second -
Sound Stereo speakers, microphone Six speakers, array microphone
Compliant Standards - THX Spatial Audio
Audio Features Dynaudio Premium Sound Technology, Nahimic audio Output: 7.1 codec via HDMI, 3 smart amplifiers, 2 tweeters, 4 woofers
VR Ready - Yes
COMMUNICATIONS MSI GS66 12UH (200UK Stealth) Razer Blade 18
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Wireless Controller - Intel Wi-Fi 6E AX 211
Network Interface 2.5 Gigabit Ethernet 2.5 Gigabit Ethernet
Ethernet Controller Killer E3100G -
Compliant Standards - IEEE 802.11d, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u, IEEE 802.11v, IEEE 802.11az
BATTERY MSI GS66 12UH (200UK Stealth) Razer Blade 18
Technology 4-cell lithium polymer Lithium Ion
Battery Capacity (Size) 99.9 Wh 91.7 Wh
AC ADAPTER MSI GS66 12UH (200UK Stealth) Razer Blade 18
Output 240 Watt 280 Watt
INPUT MSI GS66 12UH (200UK Stealth) Razer Blade 18
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Per-key RGB N-key rollover, per-key RGB, Razer Chroma RGB, precision glass touchpad
CONNECTIONS & EXPANSIONS MSI GS66 12UH (200UK Stealth) Razer Blade 18
Slots 2 x M.2 (PCI Express 4.0) (1 free) -
Interfaces Headphone/microphone combo jack
2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
2 x USB 3.2 Gen 2
LAN
HDMI
USB-C 3.2 Gen 2 (supports Thunderbolt 4) (Power Delivery 3.0)
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack (mini-phone 3.5 mm)
3 x USB 3.2 Gen 2
LAN (RJ-45)
Memory Card Reader - Yes (SDXC UHS-II Card)
SOFTWARE MSI GS66 12UH (200UK Stealth) Razer Blade 18
Operating System (OS) Windows 11 Home Advanced Windows 11 Home
Software Included Norton Internet Security (60 days trial), Killer Network Manager, MSI Mystic Light, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI True Color 3.0, MSI Center, MSI Battery Master, SteelSeries GG, MSI Companion, Game Highlights, Ambient Link, Crosshair, Noise Cancellation -
MISCELLANEOUS MSI GS66 12UH (200UK Stealth) Razer Blade 18
Included Accessories Power adapter Power adapter
Security Fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Cooler Boost Trinity+ technology Illuminated Razer logo, Modern Standby, Razer Synapse 3 support
Manufacturer Warranty Limited warranty - 2 years Limited warranty - 1 year
Limited warranty - battery - 2 years
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