In depth comparison and review of Acer Predator Helios 700 (PH717-72) and Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340). 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 700 (PH717-72) 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 thermal management
quite heavy
short battery life
expensive
loud under load
Advantages and disadvantages of Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming option
full hd display
backlit keyboard feature
decent processor performance
ample storage capacity
average battery life
heavier design
no thunderbolt support
limited upgradeability
| DESIGN AND DIMENSIONS | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 43 cm x 29.9 cm x 4.17 cm | 36.3 cm x 25.46 cm x 2.39 cm |
| Weight | 4.8 kg | 2.19 kg |
| Case Material | Polycarbonate, ABS plastic | Polycarbonate ABS |
| Colour | Abyssal black | Granite black |
| DISPLAY | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Screen Size (Type) | 17.3" - IPS | 15.6" - 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 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Features | Anti-glare, ComfyView, 9 ms response rate, 7 ms (grey-to-grey) response rate | Anti-glare |
| PROCESSOR | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| CPU | Intel Core i7 (10th Gen) 10875H / 2.3 GHz | Intel Core i5 (9th Gen) 9300H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 5.1 GHz | 4.1 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | 16 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel HM470 | Mobile Intel HM370 |
| Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost | Integrated memory controller |
| MEMORY | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 2400 MHz |
| Rated Speed | 2933 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 1 |
| Empty Slots | 2 | 0 |
| STORAGE | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD - Self-Encrypting Drive - Samsung | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA 6Gb/s / 7200 rpm - Seagate | - |
| AUDIO & VIDEO | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 SUPER | NVIDIA GeForce GTX 1650 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR5 SDRAM |
| Gaming | - | Yes |
| Camera | Yes - Full HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | Waves Nx | - |
| COMMUNICATIONS | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650i - M.2 2230 (CNVi) | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3000 | - |
| Features | Killer DoubleShot Pro Technology | Single stream (1x1) |
| BATTERY | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 74 Wh | 45 Wh |
| Battery Life | - | Up to 9 hours |
| AC ADAPTER | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| 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 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Anti-ghosting, multi-gesture touch pad, per-key RGB, HyperDrift keyboard, Linear Switch technology | Multi-touch touchpad, buttonless touchpad, blue LED backlighting |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Interfaces | HDMI DisplayPort 2 x USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 LAN Microphone input Headphone output |
2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
|---|
| SOFTWARE | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Acer Predator Helios 700 (PH717-72) | Lenovo IdeaPad L340-15IRH Gaming (Lenovo IdeaPad L340) |
|---|
| Included Accessories | Power adapter, pouch | Power adapter |
|---|---|---|
| Security | - | Firmware 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 | HDCP Compliant, vapor chamber cooling system, 4th Gen AeroBlade 3D Metal fan technology | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 7864 | 15IRH Gaming 81LK |
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