Side by side comparison and review of Alienware M15 R5 and MSI Vector GP66 (12UHO). 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.
| DESIGN AND DIMENSIONS | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.62 cm x 27.25 cm x 1.92 cm | 35.8 cm x 26.7 cm x 2.34 cm |
| Weight | 2.69 kg | 2.38 kg |
| Colour | Dark Side of the Moon | Core black |
| DISPLAY | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| Screen Resolution | 2560 x 1440 (QHD) | 2560 x 1440 (QHD) |
| Pixel Density (ppi) | 188 | - |
| V-Sync Rate at Max Res. | 240 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 400 cd/m² | - |
| Colour Gamut | 99% DCI-P3 | 100% DCI-P3 |
| Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, 240 Hz refresh rate | - |
| PROCESSOR | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| CPU | AMD Ryzen 9 5900HX / 3.3 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 | L3 - 16 MB | 24 MB |
| Features | - | Intel Smart Cache |
| MEMORY | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 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 | 0 | 0 |
| STORAGE | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 | NVIDIA GeForce RTX 3080 / Intel Iris Xe Graphics |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | - | Dynamic Boost, MSI OverBoost technology |
| Gaming | - | Yes |
| Camera | Yes - HD | Yes - 720p |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 74.9 degrees, RGB camera | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | Nahimic sound technology | Output: Nahimic audio, Hi-Res Audio |
| VR Ready | - | Yes |
| COMMUNICATIONS | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| 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 | Killer Wi-Fi 6 AX1650x | Intel Wi-Fi 6E AX 211 |
| Network Interface | 2.5 Gigabit Ethernet | 2.5 Gigabit Ethernet |
| BATTERY | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Technology | 6-cell Lithium Ion | 4-cell |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 65 Wh |
| Battery Life | Up to 6.17 hours | - |
| AC ADAPTER | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 280 Watt |
| INPUT | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, precision touchpad, 4 RGB zones | Per-key RGB |
| CONNECTIONS & EXPANSIONS | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Slots | 2 x M.2 Card (1 free) | 2 x M.2 (PCI Express 4.0) (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
LAN HDMI 2.1 (8K support) Mini DisplayPort 3 x USB 3.2 Gen 1 Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) |
| SOFTWARE | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office 2013 (Trial) | MSI APP Player, MSI Center |
| MISCELLANEOUS | Alienware M15 R5 | MSI Vector GP66 (12UHO) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | AlienFX Lighting Zones | SteelSeries gaming keyboard, Cooler Boost 5 technology |
| Compliant Standards | DisplayPort 1.4 | - |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 50 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 15 months | Limited warranty - 2 years |
| Model Number | - | 489UK |
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