Side by side comparison and review of Acer Predator Helios 300 (PH315-51) and Razer Blade 15 Base. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 39 cm x 26.6 cm x 2.675 cm | 35.5 cm x 23.5 cm x 1.99 cm |
Weight | 2.7 kg | 2.09 kg |
Case Material | Anodised aluminium | Aluminum |
Colour | Obsidian black | Black | Black anodised finish |
DISPLAY | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Screen Size (Type) | 15.6" - IPS | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | 144 Hz | 144 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | - |
Colour Gamut | - | 100% sRGB |
Features | Anti-glare, ComfyView, 7 ms response rate | Matte, Factory Calibration, Wide Viewing Angle, 4.9 mm bezel |
PROCESSOR | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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CPU | Intel Core i5 (8th Gen) 8300H / 2.3 GHz | Intel Core i7 (10th Gen) 10750H / 2.6 GHz |
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Max Turbo Speed | 4 GHz | 5 GHz |
Number of Cores | Quad-Core | 6-core |
Cache | 8 MB | 12 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel HM370 | Intel HM470 |
Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology, Intel Platform Trust Technology (PTT) |
MEMORY | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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RAM | 8 GB (2 x 4 GB) | 16 GB (2 x 8 GB) |
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Max RAM Supported | 32 GB | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 2933 MHz |
Rated Speed | - | 2933 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | 2 |
Empty Slots | 0 | 0 |
STORAGE | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Main Storage Size (HDD/SSD) | 128 GB SSD - SK Hynix | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
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Secondary Storage | 1 TB HDD SATA / 5400 rpm - HGST | - |
AUDIO & VIDEO | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce GTX 1660 Ti |
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Video Memory | 6 GB GDDR5 SDRAM | 6 GB GDDR6 SDRAM |
Video System Features | - | NVIDIA Optimus |
Camera | Yes - HD | Yes - 720p |
Resolution | - | 1 Megapixel |
Sound | Stereo speakers, microphone | Stereo speakers, array microphone |
Compliant Standards | - | Dolby Atmos |
Audio Features | Acer TrueHarmony technology | - |
COMMUNICATIONS | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | Intel Wireless-AC 9560 | Intel Wi-Fi 6 AX 201 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
BATTERY | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Technology | 4-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 48 Wh | 65 Wh |
Battery Life | Up to 7 hours | - |
AC ADAPTER | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Input | AC 120/230 V (50/60 Hz) | - |
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Output | 180 Watt, 19.5 V | 230 Watt |
INPUT | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes (RGB) |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Precision touchpad, Chroma lighting system, N-key rollover |
CONNECTIONS & EXPANSIONS | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Slots | - | 2 x M.2 (PCI Express 3.0 x4 / SATA) (1 free) |
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Interfaces | USB 3.0 (with power off charging) 2 x USB 2.0 LAN HDMI USB-C 3.1 Gen 1 Headphone/microphone combo jack |
LAN USB-C (supports Thunderbolt 3) 3 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 HDMI Headphone/microphone combo jack |
Memory Card Reader | Yes (SD Card) | - |
SOFTWARE | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
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Software Included | - | Razer Synapse 3 |
MISCELLANEOUS | Acer Predator Helios 300 (PH315-51) | Razer Blade 15 Base |
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Included Accessories | Power adapter | Power adapter |
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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 | MU-MIMO technology, WMR compatible | - |
Manufacturer Warranty | - | Limited warranty - 1 year |
Model Number | 50PN | - |