Detailed comparison and review of MSI GS75 9SG (415UK Stealth) and Acer Predator Helios 300 SpatialLabs Edition (PH315). 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 GS75 9SG (415UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
slim, attractive design
high refresh rate screen
good thermal management
ample connectivity options
expensive price point
average battery life
loud under load
limited upgradeability
Advantages and disadvantages of Acer Predator Helios 300 SpatialLabs Edition (PH315) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative 3D display
powerful gaming performance
high refresh rate
ample connectivity options
attractive design
high price point
average battery life
heavy build
limited upgradability
| DESIGN AND DIMENSIONS | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.61 cm x 25.95 cm x 1.895 cm | 35.94 cm x 27.64 cm x 2.755 cm |
| Weight | 2.28 kg | 3 kg |
| Case Material | - | Anodised aluminium |
| Colour | Black | Abyssal black |
| DISPLAY | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Screen Size (Type) | 17.3" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | 144 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 380 cd/m² |
| Colour Gamut | 72% NTSC | 100% Adobe RGB |
| Features | MSI Matrix Display, MSI True Color Technology 2.0 | Glare, CineCrystal, 3D Effect Game, 30 ms response rate, 1920 x 2160 resolution in 3D mode |
| PROCESSOR | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i9 (12th Gen) 12900H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 5 GHz |
| Number of Cores | 6-core | 14-core |
| Cache | 12 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 |
| MEMORY | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| RAM | 32 GB (2 x 16 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 2666 MHz | 4800 MHz |
| Rated Speed | 2666 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Total Capacity | 1.024 TB | - |
|---|---|---|
| Main Storage Size (HDD/SSD) | 2 x 512 GB SSD M.2 PCIe 3.0 x4 - MSI Super RAID 4, NVM Express (NVMe) | 1.024 TB SSD M.2 2280 PCIe - Micron |
| AUDIO & VIDEO | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | - |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | - | Temporal Noise Reduction |
| Video Resolutions | - | 1280 x 720 |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Speakers, 2 microphones |
| Compliant Standards | - | DTS:X Ultra |
| Audio Features | Dynaudio Premium Sound Technology, ESS SABRE HiFi audio DAC technology, Nahimic 3 sound technology | - |
| COMMUNICATIONS | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550i | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | Killer DoubleShot Pro Technology, Killer Wireless xTend Technology | Dual stream (2x2) |
| BATTERY | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Technology | 4-cell lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 82 Wh | 90 Wh |
| Battery Life | - | Up to 6 hours |
| AC ADAPTER | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Output | 230 Watt | 280 Watt, 19.5 V, 14.36 A |
|---|
| INPUT | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-touch touchpad, SteelSeries Engine 3, per-key RGB | Multi-gesture touch pad, Acer PredatorSense, per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Interfaces | 3 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI Microphone input Headphone output LAN USB-C 3.2 Gen 1 |
HDMI Mini DisplayPort 1.4 USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 2 (with power off charging) USB 3.2 Gen 2 USB 3.2 Gen 1 LAN (RJ-45) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Operating System (OS) | Windows 10 Home Advanced | Windows 11 Home |
|---|---|---|
| Software Included | - | SpatialLabs TrueGame |
| MISCELLANEOUS | MSI GS75 9SG (415UK Stealth) | Acer Predator Helios 300 SpatialLabs Edition (PH315) |
|---|
| Included Accessories | Power adapter | Power adapter, 4-cell Li-Ion 90Wh battery |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) solution |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Cooler Boost Trinity+ technology | Administrator password, system password, Acer CoolBoost technology, 5th Gen AeroBlade 3D fan technology |
| Compliant Standards | - | HDCP |
| SAR Value | - | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 55s |
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