In depth comparison and review of Acer Predator Helios 300 (PH315-52) and Razer Blade Pro 17. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Acer Predator Helios 300 (PH315-52) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vibrant 144Hz display
effective cooling system
expandable storage options
decent build quality
heavy and bulky
average battery life
loud under load
limited color options
Advantages and disadvantages of Razer Blade Pro 17 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, attractive design
ample connectivity options
robust build quality
high price point
average battery life
heavier than competitors
loud under load
| DESIGN AND DIMENSIONS | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.45 cm x 2.29 cm | 39.5 cm x 26 cm x 1.99 cm |
| Weight | 2.4 kg | 2.75 kg |
| Case Material | - | Anodised aluminium |
| Colour | Abyssal black | Matte black |
| DISPLAY | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 127 |
| V-Sync Rate at Max Res. | 144 Hz | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare, ComfyView, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive) | Micro-bezel design, 6 mm bezel |
| PROCESSOR | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| CPU | Intel Core i5 (9th Gen) 9300H / 2.4 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.5 GHz |
| Number of Cores | Quad-Core | 6-core |
| Cache | L3 - 8 MB | 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology |
| MEMORY | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| RAM | 8 GB (2 x 4 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2667 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD - Samsung | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA 6Gb/s / 7200 rpm - Seagate | - |
| AUDIO & VIDEO | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2070 |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus, Max-Q design |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | IR camera, Windows Hello |
| Sound | Stereo speakers, microphone | Stereo speakers, array microphone |
| Compliant Standards | Waves MaxxAudio | Dolby Atmos |
| Audio Features | MaxxBass, MaxxDialog, Waves Nx | - |
| COMMUNICATIONS | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | Wi-Fi, Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650x - M.2 Card | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | Killer E2500 | - |
| Features | Wake-on-LAN (WOL) | - |
| BATTERY | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 3720 mAh | 70.5 Wh |
| AC ADAPTER | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 180 Watt, 19.5 V | 230 Watt |
| INPUT | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Anti-ghosting, gesture function, Razer Synapse enabled, per key Chroma, LED-backlit, RGB lighting |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Slots | - | 1 x M.2 Card (1 free) |
|---|---|---|
| Interfaces | USB 3.0 (with power off charging) 2 x USB 3.0 LAN HDMI USB-C 3.1 Gen 1 Headphone/microphone combo jack |
USB-C 3.2 Gen 2 (supports Thunderbolt 3) USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 LAN HDMI Headphone/microphone combo jack |
| Memory Card Reader | - | Yes (SD Card) |
| SOFTWARE | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | - | Razer Synapse 3 |
| MISCELLANEOUS | Acer Predator Helios 300 (PH315-52) | Razer Blade Pro 17 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | IR face unlock |
| 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 | AeroBlade fan | Scratch-resistant, vapor chamber cooling system |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in | Limited warranty - 1 year |
| Model Number | 52ZM | - |
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