Detailed comparison and review of Acer Predator Helios 500 (PH517-51) and Lenovo Legion Y730-17ICH (Lenovo Legion Y730). 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.
Advantages and disadvantages of Lenovo Legion Y730-17ICH (Lenovo Legion Y730) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
color-accurate display
powerful gaming performance
customizable rgb lighting
efficient thermal management
heavier than competitors
short battery life
no sd card slot
limited storage options
| DESIGN AND DIMENSIONS | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 42.8 cm x 29.8 cm x 3.87 cm | 41.26 cm x 30.49 cm x 2.405 cm |
| Weight | 4 kg | 2.9 kg |
| Case Material | Polycarbonate, ABS plastic | Aluminum |
| Colour | Obsidian black | Black |
| DISPLAY | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Screen Size (Type) | 17.3" - IPS | 17.3" - IPS |
|---|---|---|
| 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 | 300 cd/m² |
| Colour Gamut | - | 72% |
| Features | Anti-glare, ComfyView, Slim Design, Mercury free, Wide Viewing Angle, 9 ms response rate | Anti-glare |
| PROCESSOR | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| CPU | Intel Core i9 (8th Gen) 8950HK / 2.9 GHz | Intel Core i5 (8th Gen) 8300H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2666 MHz |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 2 |
| Empty Slots | 2 | 1 |
| STORAGE | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 128 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 2 TB HDD SATA 6Gb/s / 5400 rpm - HGST | 1 TB HDD SATA 6Gb/s / 7200 rpm |
| AUDIO & VIDEO | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1070 | NVIDIA GeForce GTX 1050 Ti / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR5 SDRAM | 4 GB GDDR5 SDRAM |
| Video System Features | NVIDIA G-SYNC | - |
| Gaming | - | Yes |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | 720p HD movie recording, super high dynamic range imaging (SHDR) | - |
| Sound | Stereo speakers, subwoofer, two microphones | Stereo speakers, subwoofer, dual array microphone |
| Codec | - | Realtek ALC3268 |
| Compliant Standards | Wave MAXX | High Definition Audio, Dolby Atmos |
| Audio Features | MaxxAudio, Acer TrueHarmony technology | - |
| COMMUNICATIONS | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550 - M.2 Card | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer Ethernet E2500 | - |
| Features | Wake-on-LAN (WOL) | - |
| BATTERY | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 74 Wh | 76 Wh |
| Battery Life | Up to 3.5 hours | Up to 6 hours |
| AC ADAPTER | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 330 Watt, 19.5 V | 135 Watt |
| INPUT | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, FineTip keyboard, precision touchpad, Acer PredatorSense, Backlit touchpad | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Interfaces | 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 |
USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 2 USB-C 3.1 Gen 2 (supports Thunderbolt 3) LAN Headphone/microphone combo jack Mini DisplayPort HDMI |
|---|
| SOFTWARE | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Operating System (OS) | Windows 10 Home Single Language 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Acer Predator Helios 500 (PH517-51) | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| Security Slot Type | Kensington security slot | Kensington mini 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 | Administrator password, hard drive password, power-on password |
| Compliant Standards | ACPI 5.0 | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | 990F | 17ICH 81HG |
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