Lenovo IdeaPad S145-15IWL (81MV) vs. ASUS ROG Strix SCAR 17 X3D (G733PYV)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Lenovo IdeaPad S145-15IWL (81MV) and ASUS ROG Strix SCAR 17 X3D (G733PYV). 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.

Lenovo IdeaPad S145-15IWL (81MV) Review

Advantages and disadvantages of Lenovo IdeaPad S145-15IWL (81MV) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent processor performance

solid build quality

adequate connectivity options

average battery life

dim display

no backlit keyboard

limited graphics capabilities

ASUS ROG Strix SCAR 17 X3D (G733PYV) Review

Advantages and disadvantages of ASUS ROG Strix SCAR 17 X3D (G733PYV) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

advanced cooling system

customizable rgb lighting

premium build quality

heavier than competitors

expensive price point

limited battery life

noisy under load

Laptop Comparison and Tests

Difference between Lenovo IdeaPad S145-15IWL (81MV) and ASUS ROG Strix SCAR 17 X3D (G733PYV)
72 % - Design
64 % - Display
65 % - Performance
65 % - Connectivity
65 % - Battery
81 % - Design
87 % - Display
92 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad S145-15IWL (81MV) vs. ASUS ROG Strix SCAR 17 X3D (G733PYV) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.22 cm x 25.15 cm x 1.99 cm 39.5 cm x 28.2 cm x 2.83 cm
Weight 1.85 kg 3 kg
Case Material Polycarbonate ABS Aluminum
Colour Platinum grey IMR Off black
DISPLAY Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Screen Size (Type) 15.6" - TN 17.3"
LCD Backlight Technology LED backlight -
Screen Resolution 1366 x 768 (HD) 2560 x 1440 (WQHD)
V-Sync Rate at Max Res. - 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 220 cd/m² 300 cd/m²
Colour Gamut - 100% DCI-P3
Features Anti-glare Anti-glare, NVIDIA G-SYNC compatible, Adaptive-Sync technology, HDR (high dynamic range), 3 ms response rate, IPS-level, Dolby Vision
PROCESSOR Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
CPU Intel Core i3 (8th Gen) 8145U / 2.1 GHz AMD Ryzen 9 7945HX
Max Turbo Speed 3.9 GHz 5.4 GHz
Number of Cores Dual-Core 16-core
Cache 4 MB L3 - 64 MB
64-bit Computing Yes -
Features Integrated memory controller -
MEMORY Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
RAM 4 GB (provided memory is soldered) 32 GB (2 x 16 GB)
Max RAM Supported 12 GB 64 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 2400 MHz 4800 MHz
Rated Speed 2400 MHz 4800 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 1 2
Empty Slots 1 0
STORAGE Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2280 SATA 6Gb/s 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel UHD Graphics NVIDIA GeForce RTX 4090 / AMD Radeon 610M
Video Memory - 16 GB GDDR6 SDRAM
Video System Features - Max-Q design, ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus, NVIDIA DLSS 3
Gaming - Yes
Camera Yes Yes - HD
Resolution 0.3 Megapixel -
Sound Stereo speakers, microphone Dual stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Audio Dolby Atmos
Audio Features - Output: Smart Amp, Hi-Res Audio
COMMUNICATIONS Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Wireless Controller M.2 Card -
Network Interface - 2.5 Gigabit Ethernet
Features Single stream (1x1) Dual stream (2x2)
BATTERY Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Technology Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 30 Wh 90 Wh
Battery Life Up to 5.5 hours -
AC ADAPTER Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt 330 Watt, 20 V, 16.5 A
INPUT Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes (RGB)
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard, per-key RGB, 2mm travel distance, ASUS Overstroke technology, CoolZone cooling technology
CONNECTIONS & EXPANSIONS Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Interfaces USB 2.0
2 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
LAN
Headphone/microphone combo jack
HDMI 2.1
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Operating System (OS) Windows 10 Home in S mode - English Windows 11 Home
Software Included Microsoft Office (30 days trial) Armoury Crate
MISCELLANEOUS Lenovo IdeaPad S145-15IWL (81MV) ASUS ROG Strix SCAR 17 X3D (G733PYV)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM) solution
Features Administrator password, hard drive password, power-on password Integrated dust filters, ASUS Aura Sync technology, vapor chamber cooling system, 3D Flow Zone design, Aura Sync light bar, Thermal Grizzly Conductonaut, BIOS protection, custom fan curve profiles, ROG Intelligent Cooling, Arc Flow Fans
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number - LL046W
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