Lenovo V15-IIL (Lenovo V15) vs. ASUS ROG Zephyrus Duo 15 (GX550LWS)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo V15-IIL (Lenovo V15) and ASUS ROG Zephyrus Duo 15 (GX550LWS). 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.

Lenovo V15-IIL (Lenovo V15) Review

Advantages and disadvantages of Lenovo V15-IIL (Lenovo V15) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price point

solid build quality

adequate performance level

decent battery life

lightweight design

average display quality

limited storage capacity

no backlit keyboard

fewer connectivity options

ASUS ROG Zephyrus Duo 15 (GX550LWS) Review

Advantages and disadvantages of ASUS ROG Zephyrus Duo 15 (GX550LWS) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

powerful gaming performance

high-refresh-rate display

premium build quality

effective cooling system

high price point

short battery life

heavy and bulky

limited port selection

Laptop Comparison and Tests

Difference between Lenovo V15-IIL (Lenovo V15) and ASUS ROG Zephyrus Duo 15 (GX550LWS)
69 % - Design
64 % - Display
65 % - Performance
73 % - Connectivity
65 % - Battery
83 % - Design
85 % - Display
87 % - Performance
85 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Lenovo V15-IIL (Lenovo V15) vs. ASUS ROG Zephyrus Duo 15 (GX550LWS) Comparison Chart
DESIGN AND DIMENSIONS Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.22 cm x 25.15 cm x 1.99 cm 36 cm x 26.8 cm x 2 cm
Weight 1.85 kg 2.48 kg
Case Material Polycarbonate ABS -
Colour Iron grey texture Gunmetal gray
DISPLAY Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Screen Size (Type) 15.6" - TN 15.6"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 3840 x 2160 (Ultra HD 4K)
V-Sync Rate at Max Res. - 300 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 220 cd/m² 300 cd/m²
Colour Gamut - 100% sRGB, 72% NTSC, 75.35% Adobe RGB
Features Anti-glare Anti-glare, 3 ms response rate, Pantone Validated, 72% NTSC colour gamut
PROCESSOR Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
CPU Intel Core i7 (10th Gen) 1065G7 / 1.3 GHz Intel Core i7 (10th Gen) 10875H / 2.3 GHz
Max Turbo Speed 3.9 GHz 5.1 GHz
Number of Cores Quad-Core 8-core
Cache 8 MB 16 MB
64-bit Computing Yes Yes
Chipset - Intel HM470
Features Integrated memory controller Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0
MEMORY Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
RAM 8 GB (1 x 4 GB + 4 GB (soldered)) 32 GB (1 x 16 GB + 16 GB (soldered))
Max RAM Supported 12 GB 48 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2666 MHz 2933 MHz
Rated Speed 2666 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 0
STORAGE Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 1 TB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel Iris Plus Graphics NVIDIA GeForce RTX 2070 SUPER / Intel UHD Graphics
Video Memory - 8 GB GDDR6 SDRAM
Video System Features - NVIDIA Optimus, Max-Q design
Gaming - Yes
Camera Yes -
Resolution 0.3 Megapixel -
Sound Stereo speakers, microphone Stereo speakers, array microphone
Compliant Standards High Definition Audio, Dolby Audio -
Audio Features - ESS SABRE HiFi audio DAC technology, Smart Amp
VR Ready - Yes
COMMUNICATIONS Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller M.2 Card -
Network Interface - Gigabit Ethernet
Features Single stream (1x1) -
BATTERY Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Technology Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 35 Wh 90 Wh
Battery Life Up to 6 hours -
AC ADAPTER Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 240 Watt, 20 V, 12 A
INPUT Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Type Keyboard, touchpad Keyboard, NumberPad, ScreenPad Plus
Numeric Keypad Yes -
Keyboard Backlight - Yes (RGB)
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display
CONNECTIONS & EXPANSIONS Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Interfaces USB 2.0
2 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
USB 3.2 Gen 2
2 x USB 3.2 Gen 1
HDMI
LAN
Headphone output
Microphone input
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Operating System (OS) Windows 10 Pro 64-bit Edition - English Windows 10 Home
Software Included Microsoft Office (30 days trial) -
MISCELLANEOUS Lenovo V15-IIL (Lenovo V15) ASUS ROG Zephyrus Duo 15 (GX550LWS)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip -
Features Administrator password, hard drive password System password, 65W power delivery
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 -
SAR Value - 0.028 W/kg (body), 0.028 W/kg (limb)
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number IIL 82C5 HF055T
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