In depth comparison and review of Acer Predator Helios 18 (PH18) and Lenovo Legion 5 Pro 16IAH7 (82S0). 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 18 (PH18) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vibrant large display
advanced cooling system
expandable storage options
high-quality speakers
heavier than competitors
short battery life
expensive base model
limited port selection
Advantages and disadvantages of Lenovo Legion 5 Pro 16IAH7 (82S0) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
ample connectivity options
effective thermal management
sturdy build quality
heavier than competitors
short battery life
premium price point
limited color options
| DESIGN AND DIMENSIONS | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 40.4 cm x 31.16 cm x 2.915 cm | 35.99 cm x 26.44 cm x 1.99 cm |
| Weight | 3.4 kg | 2.42 kg |
| Case Material | Anodised aluminium | Aluminium (top), aluminium (bottom) |
| Colour | Abyssal black | Glacier White | Black (bottom), storm grey (top) |
| DISPLAY | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Screen Size (Type) | 18" - IPS | 16" - IPS |
|---|---|---|
| Screen Resolution | 2560 x 1600 (WQXGA) | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | 240 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 500 cd/m² | 500 cd/m² |
| Colour Gamut | 100% DCI-P3 | 100% sRGB |
| Features | Anti-glare, matte, ComfyView, Acer BluelightShield technology, Narrow Border Display, 9 ms response rate, Dynamic Display Switching (DDS) | Anti-glare, NVIDIA G-SYNC compatible, ±89° horizontal viewing angle, ±89° vertical viewing angle, HDR 400 compatible, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision |
| PROCESSOR | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| CPU | Intel Core i9 (13th Gen) 13900HX / 2.2 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 5.4 GHz | 4.7 GHz |
| Number of Cores | 24-core | 14-core |
| Cache | L3 - 36 MB | 24 MB |
| Chipset | Intel HM770 | - |
| Features | - | Integrated memory controller |
| MEMORY | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM |
| Speed | 5600 MHz | 4800 MHz |
| Rated Speed | 5600 MHz | 4800 MHz |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD M.2 2280 PCIe - NVM Express (NVMe) - Micron | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 4080 / Intel UHD Graphics | NVIDIA GeForce RTX 3050 Ti / Intel Iris Xe Graphics |
| Max Monitors Supported | - | 4 external monitor(s) |
| Video Memory | 12 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | Advanced Optimus | NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0 |
| Gaming | Yes | Yes |
| Camera | Yes - Full HD | Yes - 720p |
| Camera Features | Temporal Noise Reduction | Fixed focus, e-camera shutter |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | DTS:X | High Definition Audio |
| Audio Features | - | Output: Nahimic audio |
| COMMUNICATIONS | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) | M.2 Card |
| Network Interface | Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 80 Wh |
| Battery Life | - | Up to 7.08 hours |
| AC ADAPTER | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 330 Watt, 19.5 V, 16.9 A | 230 Watt |
| INPUT | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (blue) |
| Features | Multi-gesture touch pad, precision touchpad, Acer PredatorSense, per-key RGB | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Slots | - | 2 x M.2 Card (1 free) |
|---|---|---|
| Interfaces | HDMI 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 USB 3.2 Gen 1 Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (135W Power Delivery) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) HDMI (8K support) LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer Predator Helios 18 (PH18) | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | 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, 5th Gen AeroBlade 3D fan technology | Administrator password, hard drive password, power-on password, Super Rapid Charge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Hardware Solution), TUV Rheinland High Gaming Performance |
| SAR Value | 0.832 W/kg (body), 0.832 W/kg (head), 0.832 W/kg (limb) | - |
| Carbon Footprint | - | 471 kg carbon emissions |
| 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 | 71 | - |
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