Lenovo Legion 5 15ACH6A (82NW) vs. MSI GS66 12UH (200UK Stealth)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo Legion 5 15ACH6A (82NW) and MSI GS66 12UH (200UK Stealth). 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.

Lenovo Legion 5 15ACH6A (82NW) Review

Advantages and disadvantages of Lenovo Legion 5 15ACH6A (82NW) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful AMD processor

high refresh rate display

robust gaming performance

ample port selection

effective thermal management

heavier than competitors

average battery life

plastic build quality

noisy under load

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

Laptop Comparison and Tests

Difference between Lenovo Legion 5 15ACH6A (82NW) and MSI GS66 12UH (200UK Stealth)
85 % - Design
84 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery
81 % - Design
84 % - Display
87 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo Legion 5 15ACH6A (82NW) vs. MSI GS66 12UH (200UK Stealth) Comparison Chart
DESIGN AND DIMENSIONS Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.256 cm x 26.061 cm x 2.575 cm 35.83 cm x 24.8 cm x 1.98 cm
Weight 2.4 kg 2.1 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) -
Colour Phantom blue (top), shadow black (bottom) Core black
DISPLAY Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Screen Size (Type) 15.6" - IPS 15.6"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1440 (QHD)
V-Sync Rate at Max Res. 165 Hz 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 300 cd/m² -
Colour Gamut 100% sRGB 100% DCI-P3
Features Anti-glare, FreeSync Technology, 170° viewing angle, DC dimmer, Dolby Vision MSI Matrix Display, MSI True Colour Technology, IPS-level
PROCESSOR Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
CPU AMD Ryzen 5 5600H / 3.3 GHz Intel Core i9 (12th Gen) 12900H / 2.5 GHz
Max Turbo Speed 4.2 GHz 5 GHz
Number of Cores 6-core 14-core
Cache L3 - 16 MB -
Features Integrated memory controller -
MEMORY Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
RAM 8 GB (1 x 8 GB) 32 GB (2 x 16 GB)
Max RAM Supported 32 GB 64 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 3200 MHz 4800 MHz
Rated Speed 3200 MHz 4800 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 2 2
Empty Slots 1 0
STORAGE Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) AMD Radeon RX 6600M / AMD Radeon Graphics NVIDIA GeForce RTX 3080
Max Monitors Supported 3 external monitor(s) -
Video Memory 8 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Video System Features - Max-Q design, Dynamic Boost
Gaming Yes Yes
Camera Yes - 720p Yes - 720p
Camera Features Fixed focus, e-camera shutter IR camera
Frame Rate - 30 frames per second
Sound Stereo speakers, dual array microphone Stereo speakers, microphone
Codec Realtek ALC3306 -
Compliant Standards High Definition Audio -
Audio Features Nahimic audio Dynaudio Premium Sound Technology, Nahimic audio
COMMUNICATIONS Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card -
Network Interface Gigabit Ethernet 2.5 Gigabit Ethernet
Ethernet Controller Realtek RTL8111H Killer E3100G
Features Dual stream (2x2) -
BATTERY Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Technology Lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 80 Wh 99.9 Wh
Battery Life Up to 10.4 hours -
AC ADAPTER Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Input AC 100-240 V (50/60 Hz) -
Output 300 Watt 240 Watt
INPUT Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes (RGB)
Features Multi-touch touchpad, buttonless touchpad, white LED backlight Per-key RGB
CONNECTIONS & EXPANSIONS Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Slots 2 x M.2 (PCI Express 3.0 x4) (1 free) 2 x M.2 (PCI Express 4.0) (1 free)
Interfaces USB 3.2 Gen 1 (Always On)
3 x USB 3.2 Gen 1
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode)
LAN
Headphone/microphone combo jack
HDMI
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
SOFTWARE Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Operating System (OS) Windows 11 Home - English Windows 11 Home Advanced
Software Included Microsoft Office (Trial) 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 Lenovo Legion 5 15ACH6A (82NW) MSI GS66 12UH (200UK Stealth)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Fingerprint reader
Features Administrator password, hard drive password, power-on password, Rapid Charge Pro Cooler Boost Trinity+ technology
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 -
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 2 years
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