Detailed comparison and review of MSI Katana 17 (B12UDXK) and Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15). 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 MSI Katana 17 (B12UDXK) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
large 17-inch display
high refresh rate
robust build quality
reasonable price point
heavier than competitors
average battery life
limited color accuracy
noisy under load
Advantages and disadvantages of Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative 3d display
powerful gaming performance
high-quality build
advanced thermal management
immersive audio experience
heavier than competitors
short battery life
premium price tag
limited port selection
| DESIGN AND DIMENSIONS | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.8 cm x 27.3 cm x 2.52 cm | 35.94 cm x 27.871 cm x 2.755 cm |
| Weight | 2.6 kg | 3 kg |
| Case Material | - | Anodised aluminium |
| Colour | Black | Abyssal black |
| DISPLAY | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Screen Size (Type) | 17.3" | 15.6" - IPS |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | 144 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | - | 380 cd/m² |
| Colour Gamut | 45% NTSC | 100% Adobe RGB |
| Features | IPS-level | Glare, CineCrystal, Acer BluelightShield technology, Eye Tracking Sensor, 30 ms response rate, Narrow Border Display, 1920 x 2160 resolution in 3D mode |
| PROCESSOR | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| CPU | Intel Core i5 (12th Gen) 12450H / 2 GHz | Intel Core i9 (13th Gen) 13900HX / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 5.4 GHz |
| Number of Cores | 8-core | 24-core |
| Cache | 12 MB | L3 - 36 MB |
| Chipset | - | Intel HM770 |
| Features | Intel Smart Cache | Intel Smart Cache |
| MEMORY | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| RAM | 16 GB (2 x 8 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM |
| Speed | 4800 MHz | 5600 MHz |
| Rated Speed | 4800 MHz | 5600 MHz |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 1.024 TB SSD M.2 2280 PCIe 4.0 - Micron |
|---|
| AUDIO & VIDEO | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 / Intel UHD Graphics | NVIDIA GeForce RTX 4080 |
| Video Memory | 6 GB GDDR6 SDRAM | 12 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus, Max-Q design, NVIDIA Resizable BAR, Dynamic Boost, MUX Switch, NVIDIA Reflex | - |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | - | Temporal Noise Reduction |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Audio Features | Output: Nahimic 3D audio, Hi-Res Audio | Output: Acer TrueHarmony technology |
| COMMUNICATIONS | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| 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 | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Technology | 3-cell | - |
|---|---|---|
| Battery Capacity (Size) | 53.5 Wh | 90 Wh |
| AC ADAPTER | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Input | AC 100-240 V (50 - 60 Hz) | - |
|---|---|---|
| Output | 180 Watt | 330 Watt, 19.5 V, 16.9 A |
| INPUT | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | 4-Zone RGB backlight | Multi-gesture touch pad, precision touchpad, Acer PredatorSense, per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Slots | 2 x M.2 (PCI Express 4.0) (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB 3.2 Gen 1 USB 2.0 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) HDMI 2.1 (8K support) Headphone/microphone combo jack LAN |
HDMI 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 USB 3.2 Gen 2 (with power off charging) USB 3.2 Gen 2 LAN Headphone/microphone combo jack |
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | MSI APP Player, MSI Center | SpatialLabs TrueGame |
| MISCELLANEOUS | MSI Katana 17 (B12UDXK) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | Eye tracking sensor |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | - |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Cooler Boost 5 technology | Administrator password, system password, 5th Gen AeroBlade 3D fan technology, liquid metal grease |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | 071UK | 71 |
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