Detailed comparison and review of Lenovo IdeaPad Gaming 3 16IAH7 (82SA) and Acer Predator Triton 17 X (PTX17). 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 IdeaPad Gaming 3 16IAH7 (82SA) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
affordable price point
ample port selection
decent thermal management
average battery life
modest build quality
heavyweight design
dim screen brightness
Advantages and disadvantages of Acer Predator Triton 17 X (PTX17) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-refresh-rate display
advanced cooling system
expandable storage options
rgb keyboard lighting
heavier than competitors
short battery life
premium price point
noisy under load
| DESIGN AND DIMENSIONS | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.96 cm x 27.78 cm x 2.09 cm | 38.035 cm x 28 cm x 2.19 cm |
| Weight | 2.6 kg | 3 kg |
| Case Material | Polycarbonate ABS (bottom), polycarbonate ABS (top) | Anodised aluminium |
| Colour | Onyx grey | Abyssal black |
| DISPLAY | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Screen Size (Type) | 16" - IPS | 17" - IPS |
|---|---|---|
| Screen Resolution | 1920 x 1200 (WUXGA) | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | 165 Hz | 250 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | - |
| Image Brightness | 350 cd/m² | 1000 cd/m² |
| Colour Gamut | 100% sRGB | 100% DCI-P3 |
| Features | Anti-glare, FreeSync Technology, DC dimmer | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 8 ms response rate, Narrow Border Display, Dynamic Display Switching (DDS) |
| PROCESSOR | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| CPU | Intel Core i5 (12th Gen) 12500H / 2.5 GHz | Intel Core i9 (13th Gen) 13900HX / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 5.4 GHz |
| Number of Cores | 12-core | 24-core |
| Cache | 18 MB | L3 - 36 MB |
| Chipset | - | Intel HM770 |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| RAM | 8 GB (1 x 8 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 3200 MHz | 5600 MHz |
| Rated Speed | 3200 MHz | 5600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 2.048 TB SSD M.2 2280 PCIe 4.0 - Micron |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 / Intel Iris Xe Graphics | NVIDIA GeForce RTX 4090 |
| Max Monitors Supported | 2 external monitor(s) | - |
| Video Memory | 4 GB GDDR6 SDRAM | 16 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Resizable BAR, Dynamic Boost 2.0, Direct X 12 Ultimate | - |
| Gaming | Yes | Yes |
| Camera | Yes - 1080p | Yes - Full HD |
| Camera Features | Privacy shutter, fixed focus | Windows Hello, Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | Six speakers, two microphones |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio | DTS:X |
| Audio Features | Output: Nahimic audio | Output: Acer TrueHarmony technology |
| COMMUNICATIONS | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | M.2 Card | Killer Wi-Fi 6E AX1690i - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E3100G |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 71 Wh | 99 Wh |
| Battery Life | Up to 10 hours | - |
| Battery Run Time | Local video (1080p) playback time (150 nits): up to 10 hours | - |
| AC ADAPTER | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 170 Watt | 330 Watt, 19.5 V, 16.9 A |
| INPUT | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (white) | Yes (RGB) |
| Features | Multi-touch touchpad, buttonless touchpad | Multi-gesture touch pad, precision touchpad, Acer PredatorSense, per-key RGB |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Slots | 1 x M.2 (PCI Express 4.0 x4) (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB 3.2 Gen 1 HDMI (4K support) Headphone/microphone combo jack LAN USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) |
2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 2 USB 3.2 Gen 2 (with power off charging) LAN Headphone/microphone combo jack HDMI 2.1 |
| Memory Card Reader | - | Yes (SD Express Card) |
| SOFTWARE | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Operating System (OS) | Windows 11 Home - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad Gaming 3 16IAH7 (82SA) | Acer Predator Triton 17 X (PTX17) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| 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, Rapid Charge Boost, self-healing BIOS | Administrator password, system password, vapor chamber cooling system, 5th Gen AeroBlade 3D fan technology, liquid metal grease |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | - | 0.8 W/kg (body), 0.8 W/kg (head), 0.8 W/kg (limb) |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 0 - 90% | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 71 |
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