Lenovo IdeaPad Gaming 3 15ARH05 (82EY) vs. Acer Predator Triton 17 X (PTX17)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo IdeaPad Gaming 3 15ARH05 (82EY) 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.

Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Review

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

Acer Predator Triton 17 X (PTX17) Review

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

Laptop Comparison and Tests

Difference between Lenovo IdeaPad Gaming 3 15ARH05 (82EY) and Acer Predator Triton 17 X (PTX17)
73 % - Design
63 % - Display
75 % - Performance
72 % - Connectivity
65 % - Battery
86 % - Design
82 % - Display
95 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad Gaming 3 15ARH05 (82EY) vs. Acer Predator Triton 17 X (PTX17) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Product Type Notebook - 180-degree hinge design Notebook
Dimensions (WxDxH) 35.9 cm x 24.96 cm x 2.49 cm 38.035 cm x 28 cm x 2.19 cm
Weight 2.2 kg 3 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) Anodised aluminium
Colour Chameleon blue Abyssal black
DISPLAY Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Screen Size (Type) 15.6" - IPS 17" - IPS
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1600 (WQXGA)
V-Sync Rate at Max Res. 120 Hz 250 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness 250 cd/m² 1000 cd/m²
Colour Gamut 45% NTSC 100% DCI-P3
Features Anti-glare, 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 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
CPU AMD Ryzen 5 4600H / 3 GHz Intel Core i9 (13th Gen) 13900HX / 2.2 GHz
Max Turbo Speed 4 GHz 5.4 GHz
Number of Cores 6-core 24-core
Cache L3 - 8 MB L3 - 36 MB
Chipset - Intel HM770
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
RAM 8 GB (2 x 4 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 0 0
STORAGE Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) 2.048 TB SSD M.2 2280 PCIe 4.0 - Micron
AUDIO & VIDEO Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce GTX 1650 / AMD Radeon Graphics NVIDIA GeForce RTX 4090
Max Monitors Supported 1 external monitor(s) -
Video Memory 4 GB GDDR6 SDRAM 16 GB GDDR6 SDRAM
Gaming Yes Yes
Camera Yes - 720p Yes - Full HD
Camera Features Privacy shutter, fixed focus Windows Hello, Temporal Noise Reduction
Sound Stereo speakers, dual array microphone Six 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 17 X (PTX17)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/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 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Technology Lithium polymer -
Battery Capacity (Size) 45 Wh 99 Wh
Battery Life Up to 6.7 hours -
AC ADAPTER Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Input AC 100-240 V (50/60 Hz) -
Output 135 Watt 330 Watt, 19.5 V, 16.9 A
INPUT Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Type Keyboard, touchpad Keyboard, touchpad
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, per-key RGB
CONNECTIONS & EXPANSIONS Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Interfaces 2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1 (data only)
HDMI
Headphone/microphone combo jack
LAN
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 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Operating System (OS) FreeDOS Windows 11 Home
MISCELLANEOUS Lenovo IdeaPad Gaming 3 15ARH05 (82EY) Acer Predator Triton 17 X (PTX17)
Included Accessories Power adapter Power adapter
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, 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 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 - 71
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