Side by side comparison and review of Lenovo IdeaPad Gaming 3 15ARH05 (82EY) and Acer Predator Triton 14 (PT14). 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 Lenovo IdeaPad Gaming 3 15ARH05 (82EY) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming performance
decent thermal management
comfortable keyboard layout
ample port selection
fast SSD storage
average battery life
dim display brightness
plastic build quality
limited upgradability
Advantages and disadvantages of Acer Predator Triton 14 (PT14) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
compact, lightweight design
advanced cooling system
RGB keyboard backlighting
higher price point
limited battery life
fewer port options
noisy under load
DESIGN AND DIMENSIONS | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 35.9 cm x 24.96 cm x 2.49 cm | 31.35 cm x 22.76 cm x 2.06 cm |
Weight | 2.2 kg | 1.7 kg |
Case Material | Polycarbonate ABS (bottom), polycarbonate ABS (top) | Anodised aluminium |
Colour | Chameleon blue | Sparkly silver |
DISPLAY | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Screen Size (Type) | 15.6" - IPS | 14" - IPS |
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Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | 120 Hz | 165 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 500 cd/m² |
Colour Gamut | 45% NTSC | 100% DCI-P3 |
Features | Anti-glare, DC dimmer | Anti-glare, matte, ComfyView, Acer BluelightShield technology, Narrow Border Display, 9 ms response rate, 3ms response rate (Overdrive), Dynamic Display Switching (DDS) |
PROCESSOR | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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CPU | AMD Ryzen 5 4600H / 3 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
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Max Turbo Speed | 4 GHz | 5 GHz |
Number of Cores | 6-core | 14-core |
Cache | L3 - 8 MB | L3 - 24 MB |
Features | Integrated memory controller | Intel Smart Cache |
MEMORY | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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RAM | 8 GB (2 x 4 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 3200 MHz | - |
Rated Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 0 | - |
STORAGE | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 1.024 TB SSD PCIe 4.0 - Self-Encrypting Drive - Samsung |
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AUDIO & VIDEO | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 / AMD Radeon Graphics | NVIDIA GeForce RTX 4070 |
Max Monitors Supported | 1 external monitor(s) | - |
Video Memory | 4 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
Video System Features | - | Advanced Optimus |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - Full HD |
Camera Features | Privacy shutter, fixed focus | Temporal Noise Reduction |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Compliant Standards | High Definition Audio, Dolby Audio | DTS:X |
Audio Features | - | Output: Acer TrueHarmony technology |
COMMUNICATIONS | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 Card | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) |
Network Interface | Gigabit Ethernet | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Technology | Lithium polymer | - |
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Battery Capacity (Size) | 45 Wh | 76 Wh |
Battery Life | Up to 6.7 hours | - |
AC ADAPTER | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Input | AC 100-240 V (50/60 Hz) | - |
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Output | 135 Watt | 230 Watt, 19.5 V, 11.8 A |
INPUT | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes (blue) | Yes (RGB) |
Features | Multi-touch touchpad, buttonless touchpad, precision touchpad | Multi-gesture touch pad, precision touchpad, Acer PredatorSense |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Interfaces | 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (data only) HDMI Headphone/microphone combo jack LAN |
HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (DC-In combo, Power Delivery) USB 3.2 Gen 2 USB 3.2 Gen 2 (with power off charging) Headphone/microphone combo jack |
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Memory Card Reader | - | Yes (microSD) |
SOFTWARE | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Operating System (OS) | FreeDOS | Windows 11 Home |
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MISCELLANEOUS | Lenovo IdeaPad Gaming 3 15ARH05 (82EY) | Acer Predator Triton 14 (PT14) |
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Included Accessories | Power adapter | Power adapter |
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Bundled with | Lenovo Gaming M100 RGB mouse | - |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, system password, 5th Gen AeroBlade 3D fan technology, liquid metal grease |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 5 °C | - |
Humidity Range Operating | 8 - 95% | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Model Number | - | 51 |