In depth comparison and review of Acer Predator Helios 300 (PH315) and Razer Blade 14. 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
Advantages and disadvantages of Razer Blade 14 based on its technical characteristics, features, user experience, expert reviews and price level.
compact powerhouse design
superior gaming performance
high refresh rate display
robust aluminum chassis
efficient thermal management
premium price tag
limited port selection
average battery life
noisy under load
| DESIGN AND DIMENSIONS | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.94 cm x 27.64 cm x 2.615 cm | 31.97 cm x 22 cm x 1.68 cm |
| Weight | 2.5 kg | 1.78 kg |
| Case Material | Anodised aluminium | Anodised aluminium |
| Colour | Abyssal black | Anodized black |
| DISPLAY | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1440 (QHD) |
| V-Sync Rate at Max Res. | 165 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 100% sRGB | 100% sRGB, 100% DCI-P3 |
| Features | Anti-glare, matte, ComfyView, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive), Dynamic Display Switching (DDS) | Factory Calibration, FreeSync Technology |
| PROCESSOR | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| CPU | Intel Core i5 (12th Gen) 12500H / 2.5 GHz | AMD Ryzen 9 5900HX / 3.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.6 GHz |
| Number of Cores | 12-core | 8-core |
| Cache | 18 MB | L3 - 16 MB |
| Features | Intel Turbo Boost Technology, Intel Smart Cache | - |
| MEMORY | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 262-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) - Micron | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus, NVIDIA CUDA Technology, NVIDIA GPU Boost 2.0 Technology, NVIDIA Resizable BAR, NVIDIA WhisperMode 2.0 |
| Gaming | Yes | - |
| Camera | Yes - Full HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | Temporal Noise Reduction | IR camera, Windows Hello |
| Video Resolutions | 1920 x 1080 | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, array microphone |
| Compliant Standards | DTS:X Ultra | THX Spatial Audio |
| VR Ready | - | Yes |
| COMMUNICATIONS | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | - |
| BATTERY | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 61.6 Wh |
| Battery Life | Up to 9 hours | Up to 12 hours |
| AC ADAPTER | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Output | 280 Watt, 19.5 V, 14.36 A | 230 Watt |
|---|
| INPUT | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, precision touchpad, Acer PredatorSense | N-key rollover, per-key RGB, Razer Chroma RGB, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| 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 |
2 x USB 3.2 Gen 2 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI |
|---|
| SOFTWARE | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home |
|---|
| MISCELLANEOUS | Acer Predator Helios 300 (PH315) | Razer Blade 14 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Trusted Platform Module (TPM 2.0) Security Chip |
| 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 | Illuminated Razer logo, vapor chamber cooling system, Modern Standby |
| 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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