Detailed comparison and review of Razer Blade 15 and Acer Predator Helios 500 (PH517-51). 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.
| DESIGN AND DIMENSIONS | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 23.5 cm x 1.98 cm | 42.8 cm x 29.8 cm x 3.87 cm |
| Weight | 2.03 kg | 4 kg |
| Case Material | - | Polycarbonate, ABS plastic |
| Colour | Black | Obsidian black |
| DISPLAY | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | - | 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 | Matte | Anti-glare, ComfyView, Slim Design, Mercury free, Wide Viewing Angle, 9 ms response rate |
| PROCESSOR | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i9 (8th Gen) 8950HK / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.8 GHz |
| Number of Cores | 6-core | 6-core |
| Cache | - | 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | Mobile Intel HM370 |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| RAM | 16 GB | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2667 MHz | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 4 |
| Empty Slots | - | 2 |
| STORAGE | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 128 GB SSD - Kingston |
|---|---|---|
| Secondary Storage | 1 TB HDD / 5400 rpm | 2 TB HDD SATA 6Gb/s / 5400 rpm - HGST |
| AUDIO & VIDEO | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce GTX 1070 |
|---|---|---|
| Video Memory | 6 GB GDDR5 SDRAM | 8 GB GDDR5 SDRAM |
| Video System Features | NVIDIA Optimus | NVIDIA G-SYNC |
| Camera | Yes - 720p | Yes - 1280 x 720 |
| Resolution | 1 Megapixel | - |
| Camera Features | - | 720p HD movie recording, super high dynamic range imaging (SHDR) |
| Sound | Array microphone | Stereo speakers, subwoofer, two microphones |
| Compliant Standards | - | Wave MAXX |
| Audio Features | - | MaxxAudio, Acer TrueHarmony technology |
| VR Ready | Yes | - |
| COMMUNICATIONS | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9260 | Killer Wireless-AC 1550 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2500 |
| Features | - | Wake-on-LAN (WOL) |
| BATTERY | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Technology | Lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 74 Wh |
| Battery Life | - | Up to 3.5 hours |
| AC ADAPTER | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 330 Watt, 19.5 V |
| INPUT | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Anti-ghosting, Chroma lighting system, Razer Synapse enabled | Multi-gesture touch pad, FineTip keyboard, precision touchpad, Acer PredatorSense, Backlit touchpad |
| CONNECTIONS & EXPANSIONS | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Slots | 1 x M.2 Card | - |
|---|---|---|
| Interfaces | USB-C (supports Thunderbolt 3) 3 x USB 3.0 HDMI Mini DisplayPort Headphone/microphone combo jack Gigabit Ethernet |
LAN 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI 3 x USB 3.0 Microphone input Headphone/microphone combo jack DisplayPort |
| SOFTWARE | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home Single Language 64-bit Edition |
|---|---|---|
| Software Included | Razer Synapse 3 | - |
| MISCELLANEOUS | Razer Blade 15 | Acer Predator Helios 500 (PH517-51) |
|---|
| 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 | - | Dual Acer AeroBlade 3D Fans, WMR compatible |
| Compliant Standards | - | ACPI 5.0 |
| Model Number | - | 990F |
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