Side by side comparison and review of Acer Predator Helios 700 (PH717-71) and Lenovo Legion 5 17ITH6 (82JN). 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.
Advantages and disadvantages of Acer Predator Helios 700 (PH717-71) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
innovative sliding keyboard
high-refresh-rate display
robust build quality
effective cooling system
quite heavy
short battery life
expensive
loud under load
Advantages and disadvantages of Lenovo Legion 5 17ITH6 (82JN) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-refresh-rate display
robust build quality
ample port selection
effective thermal management
heavy and bulky
average battery life
dim display brightness
noisy under load
| DESIGN AND DIMENSIONS | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 43 cm x 29.9 cm x 4.17 cm | 39.86 cm x 29 cm x 2.62 cm |
| Weight | 4.9 kg | 2.98 kg |
| Case Material | - | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
| Colour | Abyssal black | Phantom blue (top), shadow black (bottom) |
| DISPLAY | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| 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% NTSC | 72% NTSC |
| Features | Anti-glare, Mercury free, Wide Viewing Angle, NVIDIA Self Refresh (NVSR), 9 ms response rate, 7 ms (grey-to-grey) response rate, 72% NTSC colour gamut | Anti-glare, 170° viewing angle, DC dimmer, Dolby Vision |
| PROCESSOR | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i5 (11th Gen) 11400H / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.5 GHz |
| Number of Cores | 6-core | 6-core |
| Cache | L3 - 12 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | Intel HM570 |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 2 |
| Empty Slots | 2 | 0 |
| STORAGE | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD - SanDisk | 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA 6Gb/s / 7200 rpm - Seagate | - |
| AUDIO & VIDEO | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 | NVIDIA GeForce RTX 3050 / Intel UHD Graphics |
| Max Monitors Supported | - | 3 external monitor(s) |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | NVIDIA CUDA Technology, NVIDIA PhysX, GameStream technology, NVIDIA Battery Boost technology, NVIDIA Ansel | NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0 |
| Gaming | - | Yes |
| Camera | Yes - 1920 x 1080 | Yes - 720p |
| Camera Features | Super high dynamic range imaging (SHDR) | Privacy shutter, fixed focus |
| Video Resolutions | 1080p | - |
| Sound | Five speakers, subwoofer, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3306 |
| Compliant Standards | - | High Definition Audio |
| Audio Features | MaxxAudio, MaxxVolume, Acer TrueHarmony technology, MaxxBass, MaxxDialog, Waves Nx | Output: Nahimic audio |
| VR Ready | Yes | - |
| COMMUNICATIONS | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650x - M.2 Card | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3000 | Realtek RTL8111H |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 72 Wh | 80 Wh |
| Battery Life | Up to 3 hours | Up to 7.5 hours |
| AC ADAPTER | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 330 Watt, 19.5 V | 230 Watt |
| INPUT | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Programmable buttons, multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, removable wrist rest, moisture-resistant, per-key RGB, MagForce WASD keys | Multi-touch touchpad, buttonless touchpad, white LED backlight |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Interfaces | USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) USB 3.1 Gen 2 (with power off charging) DisplayPort HDMI LAN Headphone output Microphone input 2 x USB 3.1 Gen 2 |
USB 3.2 Gen 1 (Always On) 3 x USB 3.2 Gen 1 USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) LAN Headphone/microphone combo jack HDMI |
|---|---|---|
| Memory Card Reader | - | 2 in 1 (SD Card, MultiMediaCard) |
| SOFTWARE | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer Predator Helios 700 (PH717-71) | Lenovo Legion 5 17ITH6 (82JN) |
|---|
| Included Accessories | Power adapter, pouch | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, system password, hard drive password, Acer Purified.Voice technology, MU-MIMO technology, HDCP Compliant | Administrator password, hard drive password, power-on password, Rapid Charge Pro |
| Compliant Standards | DisplayPort 1.4 | RoHS, Energy-Related Products (ErP) Lot 3 |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 714G | - |
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