Detailed comparison and review of Alienware M15 R7 and MSI Katana 17 (B12UCXK). 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.
Advantages and disadvantages of Alienware M15 R7 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
customizable rgb lighting
advanced cooling system
robust build quality
heavy and bulky
short battery life
expensive price point
loud under load
Advantages and disadvantages of MSI Katana 17 (B12UCXK) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
full hd display
large 17-inch screen
decent cooling system
competitive price point
heavy build
average battery life
no thunderbolt support
limited color accuracy
| DESIGN AND DIMENSIONS | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.62 cm x 27.25 cm x 2.06 cm | 39.8 cm x 27.3 cm x 2.52 cm |
| Weight | 2.69 kg | 2.6 kg |
| Colour | Dark Side of the Moon | - |
| DISPLAY | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 165 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 100% sRGB | 45% NTSC |
| Features | Anti-glare, Wide Viewing Angle, 8 ms response rate, ±85° horizontal viewing angle, ±85° vertical viewing angle, 0.18 mm pixel pitch, 3ms response rate (Overdrive), Dell ComfortView Plus | IPS-level |
| PROCESSOR | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H | Intel Core i7 (12th Gen) 12650H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.7 GHz |
| Number of Cores | 14-core | 10-core |
| Cache | 24 MB | L3 - 24 MB |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Intel Smart Cache |
| MEMORY | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| RAM | 16 GB | 8 GB |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM |
| Speed | 4800 MHz | - |
| Rated Speed | 4800 MHz | - |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | - |
| STORAGE | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | NVIDIA GeForce RTX 2050 / Intel UHD Graphics |
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Video System Features | NVIDIA G-SYNC, Advanced Optimus | - |
| Gaming | Yes | Yes |
| Camera | Yes - HD | Yes |
| Resolution | 0.92 Megapixel | - |
| Camera Features | RGB camera, 75.8 degrees | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Output: Nahimic 3 sound technology, Hi-Res Audio |
| COMMUNICATIONS | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675i - M.2 2230 | Intel Wi-Fi 6 AX 201 |
| Network Interface | 2.5 Gigabit Ethernet | Ethernet |
| Ethernet Controller | Killer E3100G | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Technology | 6-cell Lithium Ion | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 53.5 Wh |
| Battery Life | Up to 7 hours | - |
| AC ADAPTER | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 19.5 V | - |
| INPUT | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | 1 RGB zone | 1.7mm travel distance, 4-Zone RGB backlight |
| CONNECTIONS & EXPANSIONS | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Slots | 2 x M.2 Card (1 free) | - |
|---|---|---|
| Interfaces | HDMI USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 USB 2.0 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) HDMI (8K support) Headphone/microphone combo jack LAN |
| SOFTWARE | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | Alienware Command Center | MSI APP Player, MSI Center |
| MISCELLANEOUS | Alienware M15 R7 | MSI Katana 17 (B12UCXK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | AlienFX Lighting Zones | Cooler Boost 5 technology |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year |
| Model Number | - | 025UK |
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