In depth comparison and review of Acer Nitro 7 (AN715-51) and Lenovo Legion Y740-17IRHg (81UJ). 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 Nitro 7 (AN715-51) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
solid build quality
attractive design
reasonable price point
decent cooling system
average battery life
heavyweight design
no thunderbolt support
limited upgradeability
Advantages and disadvantages of Lenovo Legion Y740-17IRHg (81UJ) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vivid display colors
premium build quality
effective cooling system
customizable rgb lighting
heavy and bulky
short battery life
limited port selection
high price point
| DESIGN AND DIMENSIONS | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.952 cm x 2.314 cm | 41.2 cm x 30.5 cm x 2.545 cm |
| Weight | 2.5 kg | 2.9 kg |
| Case Material | - | Aluminum |
| Colour | Obsidian black | Iron grey |
| DISPLAY | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Screen Size (Type) | 15.6" - 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, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive) | Anti-glare, NVIDIA G-SYNC compatible, Dolby Vision |
| PROCESSOR | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 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 | Yes |
| Chipset | Mobile Intel HM370 | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| RAM | 8 GB (2 x 4 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 - Self-Encrypting Drive - Micron | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA 6Gb/s / 5400 rpm - Toshiba | - |
| AUDIO & VIDEO | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2080 / Intel UHD Graphics 630 |
| Video Memory | 6 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | - | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3286 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | MaxxAudio, Acer TrueHarmony technology | - |
| VR Ready | - | Yes |
| COMMUNICATIONS | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 - M.2 2230 | Killer Wireless-AC 1550i - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer Ethernet E2500 | - |
| BATTERY | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 55 Wh | 76 Wh |
| Battery Life | Up to 7 hours | Up to 6 hours |
| AC ADAPTER | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt, 19.5 V | 230 Watt |
| INPUT | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, red backlighting, precision touchpad | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Interfaces | USB 2.0 USB-C USB 3.0 HDMI Headphone/microphone combo jack LAN USB 3.0 (with power off charging) |
USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 USB 3.1 Gen 2 USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI Mini DisplayPort LAN Headphone/microphone combo jack |
|---|
| SOFTWARE | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer Nitro 7 (AN715-51) | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| 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 | Administrator password, hard drive password, power-on password, Corsair iCUE |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.01 W/kg (body), 0.01 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 0.01 W/kg (body) 0.01 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 74XR | - |
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