Side by side comparison and review of MSI GL66 11UCK (251UK Pulse) and MSI GP66 12UGS (452UK Vector). 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.
Advantages and disadvantages of MSI GL66 11UCK (251UK Pulse) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust cooling system
RGB backlit keyboard
reasonable price point
average battery life
heavy build
limited port selection
noisy under load
Advantages and disadvantages of MSI GP66 12UGS (452UK Vector) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust build quality
advanced cooling system
ample connectivity options
heavy and bulky
short battery life
loud under load
expensive price point
| DESIGN AND DIMENSIONS | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 25.9 cm x 2.395 cm | 35.8 cm x 26.7 cm x 2.34 cm |
| Weight | 2.3 kg | 2.38 kg |
| Colour | Titanium grey | Core black |
| DISPLAY | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1440 (WQHD) |
| V-Sync Rate at Max Res. | 144 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | 100% sRGB, 72% NTSC | 100% DCI-P3 |
| Features | Anti-glare, IPS-level | MSI Matrix Display, IPS-level |
| PROCESSOR | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4.7 GHz |
| Number of Cores | 8-core | 14-core |
| Cache | 24 MB | 24 MB |
| Chipset | Intel HM570 | - |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Deep Learning Boost (DL Boost) |
| MEMORY | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 | NVIDIA GeForce RTX 3070 Ti |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | - | Dynamic Boost, MSI OverBoost technology |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers | Stereo speakers, microphone |
| Audio Features | Nahimic 3D audio | Nahimic sound technology |
| COMMUNICATIONS | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111 | Realtek RTL8125BG |
| BATTERY | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Technology | 3-cell lithium polymer | 4-cell |
|---|---|---|
| Battery Capacity (Size) | 53.5 Wh | 65 Wh |
| AC ADAPTER | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Output | 150 Watt | 280 Watt |
|---|
| INPUT | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | - | Per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Slots | - | 2 x M.2 (PCI Express 4.0) (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 1 2 x USB 3.2 Gen 1 USB 2.0 LAN |
Headphone/microphone combo jack LAN HDMI 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) Mini DisplayPort |
| SOFTWARE | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 11 Home Advanced |
|---|---|---|
| Software Included | WinZip, Norton Internet Security (60 days trial), SteelSeries Engine 3, MSI Dragon Gaming Center, Killer Network Manager, Microsoft Office 2016 (30 days trial), MSI True Color 2.0, Nahimic VR, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player | Norton Internet Security (60 days trial), MSI Mystic Light, NVIDIA GeForce Experience, MSI APP Player, MSI Center, MSI Battery Master, SteelSeries GG, MSI Companion, Game Highlights, Ambient Link, Crosshair |
| MISCELLANEOUS | MSI GL66 11UCK (251UK Pulse) | MSI GP66 12UGS (452UK Vector) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Cooler Boost 5 technology | SteelSeries gaming keyboard, Cooler Boost 5 technology |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 2 years |
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