In depth comparison and review of Acer Predator Helios 300 (PH315) and Razer Blade 15. 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) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
customizable RGB keyboard
adequate cooling system
solid build quality
heavy and bulky
short battery life
loud under load
expensive base model
| DESIGN AND DIMENSIONS | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.94 cm x 27.64 cm x 2.615 cm | 35.5 cm x 23.5 cm x 1.98 cm |
| Weight | 2.5 kg | 2.03 kg |
| Case Material | Anodised aluminium | - |
| Colour | Abyssal black | Black |
| DISPLAY | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 165 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 100% sRGB | 100% sRGB |
| Features | Anti-glare, matte, ComfyView, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive), Dynamic Display Switching (DDS) | Matte |
| PROCESSOR | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| CPU | Intel Core i5 (12th Gen) 12500H / 2.5 GHz | Intel Core i7 (8th Gen) 8750H / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.1 GHz |
| Number of Cores | 12-core | 6-core |
| Cache | 18 MB | - |
| 64-bit Computing | - | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology, Intel Smart Cache | - |
| MEMORY | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | - | 2667 MHz |
| Form Factor | SO-DIMM 262-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) - Micron | 128 GB SSD SATA 6Gb/s |
|---|---|---|
| Secondary Storage | - | 1 TB HDD / 5400 rpm |
| AUDIO & VIDEO | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | NVIDIA GeForce GTX 1060 |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | 6 GB GDDR5 SDRAM |
| Video System Features | - | NVIDIA Optimus |
| Gaming | Yes | - |
| Camera | Yes - Full HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | Temporal Noise Reduction | - |
| Video Resolutions | 1920 x 1080 | - |
| Sound | Stereo speakers, two microphones | Array microphone |
| Compliant Standards | DTS:X Ultra | - |
| VR Ready | - | Yes |
| COMMUNICATIONS | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) | Intel Wireless-AC 9260 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | - |
| BATTERY | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 80 Wh |
| Battery Life | Up to 9 hours | - |
| AC ADAPTER | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Output | 280 Watt, 19.5 V, 14.36 A | - |
|---|
| INPUT | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, precision touchpad, Acer PredatorSense | Anti-ghosting, Chroma lighting system, Razer Synapse enabled |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Slots | - | 1 x M.2 Card |
|---|---|---|
| Interfaces | HDMI Mini DisplayPort 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 Audio line-in Audio line-out |
USB-C (supports Thunderbolt 3) 3 x USB 3.0 HDMI Mini DisplayPort Headphone/microphone combo jack Gigabit Ethernet |
| SOFTWARE | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | - | Razer Synapse 3 |
| MISCELLANEOUS | Acer Predator Helios 300 (PH315) | Razer Blade 15 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| 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 | Acer CoolBoost technology | - |
| SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 55 | - |
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