Lenovo Legion S7 15IMH5 (82BC) vs. MSI GS66 12UH (200UK Stealth)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Lenovo Legion S7 15IMH5 (82BC) and MSI GS66 12UH (200UK Stealth). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

Laptop Specifications Comparison

Lenovo Legion S7 15IMH5 (82BC) vs. MSI GS66 12UH (200UK Stealth) Comparison Chart
DESIGN AND DIMENSIONS Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.6 cm x 25 cm x 1.79 cm 35.83 cm x 24.8 cm x 1.98 cm
Weight 1.86 kg 2.1 kg
Case Material Aluminum -
Colour Slate grey Core black
DISPLAY Lenovo Legion S7 15IMH5 (82BC) 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. 144 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, DC dimmer, Dolby Vision MSI Matrix Display, MSI True Colour Technology, IPS-level
PROCESSOR Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
CPU Intel Core i5 (10th Gen) 10300H / 2.5 GHz Intel Core i9 (12th Gen) 12900H / 2.5 GHz
Max Turbo Speed 4.5 GHz 5 GHz
Number of Cores Quad-Core 14-core
Cache 8 MB -
Chipset Intel HM470 -
Features Integrated memory controller -
MEMORY Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
RAM 8 GB (provided memory is soldered) 32 GB (2 x 16 GB)
Max RAM Supported 16 GB 64 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 2933 MHz 4800 MHz
Rated Speed 2933 MHz 4800 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 1 2
Empty Slots 1 0
STORAGE Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce GTX 1650 Ti / Intel UHD Graphics NVIDIA GeForce RTX 3080
Max Monitors Supported 2 external monitor(s) -
Video Memory 4 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 Privacy 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, Dolby Atmos -
Audio Features - Dynaudio Premium Sound Technology, Nahimic audio
COMMUNICATIONS Lenovo Legion S7 15IMH5 (82BC) 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 Killer Wi-Fi 6 AX1650 - M.2 Card -
Network Interface - 2.5 Gigabit Ethernet
Ethernet Controller - Killer E3100G
Features Dual stream (2x2) -
BATTERY Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Technology Lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 71 Wh 99.9 Wh
Battery Life Up to 5.8 hours -
AC ADAPTER Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Input AC 100-240 V (50/60 Hz) -
Output 170 Watt 240 Watt
INPUT Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes (RGB)
Features Spill-resistant, multi-touch touchpad, buttonless touchpad, white LED backlight Per-key RGB
CONNECTIONS & EXPANSIONS Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Slots 2 x M.2 Card (1 free) 2 x M.2 (PCI Express 4.0) (1 free)
Interfaces USB 3.2 Gen 2 (Always On)
USB 3.2 Gen 2
2 x USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) (Power Delivery)
Headphone/microphone combo jack
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
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo Legion S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Operating System (OS) Windows 10 Home 64-bit Edition - 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 S7 15IMH5 (82BC) MSI GS66 12UH (200UK Stealth)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Fingerprint reader
Features Administrator password, hard drive password, 100W power delivery, Rapid Charge Boost 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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