LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) vs. ASUS ROG Strix G16 (G614JZ)

Laptop Comparison, Reviews and Tests

In depth comparison and review of LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) and ASUS ROG Strix G16 (G614JZ). 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.

LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) Review

Advantages and disadvantages of LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) based on its technical characteristics, features, user experience, expert reviews and price level.

exceptionally lightweight design

impressive battery life

crisp full HD display

solid state drive storage

robust build quality

average graphics performance

limited port selection

higher price point

no dedicated GPU

ASUS ROG Strix G16 (G614JZ) Review

Advantages and disadvantages of ASUS ROG Strix G16 (G614JZ) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

robust build quality

effective cooling system

RGB keyboard lighting

heavier than competitors

short battery life

limited port selection

expensive price point

Laptop Comparison and Tests

Difference between LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) and ASUS ROG Strix G16 (G614JZ)
82 % - Design
86 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
86 % - Design
82 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) vs. ASUS ROG Strix G16 (G614JZ) Comparison Chart
DESIGN AND DIMENSIONS LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.8 cm x 22.8 cm x 1.68 cm 35.4 cm x 26.4 cm x 3.04 cm
Weight 1.099 kg 2.5 kg
Colour White Eclipse grey
DISPLAY LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Screen Size (Type) 15.6" - IPS 16"
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. - 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 250 cd/m²
Colour Gamut 96% sRGB 100% sRGB
Features - Anti-glare, NVIDIA G-SYNC compatible, Adaptive-Sync technology, HDR (high dynamic range), 7 ms response rate, Pantone Validated, IPS-level, Dolby Vision, 90% screen-to-body ratio
PROCESSOR LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
CPU Intel Core i7 (8th Gen) 8565U / 1.8 GHz Intel Core i7 (13th Gen) 13650HX / 2.6 GHz
Max Turbo Speed 4.6 GHz 4.9 GHz
Number of Cores Quad-Core 14-core
Cache L3 - 8 MB L3 - 24 MB
64-bit Computing Yes -
Features Intel Turbo Boost Technology 2.0 Intel Smart Cache
MEMORY LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
RAM 16 GB 16 GB (2 x 8 GB)
Max RAM Supported 16 GB 32 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 2400 MHz 4800 MHz
Rated Speed - 4800 MHz
Form Factor - SO-DIMM 262-pin
Slots Qty - 2
Empty Slots - 0
STORAGE LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Main Storage Size (HDD/SSD) 512 GB SSD 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel UHD Graphics NVIDIA GeForce RTX 4080 / Intel UHD Graphics
Video Memory - 12 GB GDDR6 SDRAM
Video System Features - Max-Q design, ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus, NVIDIA DLSS 3, NVIDIA Studio
Gaming - Yes
Camera Yes - HD Yes - 720p
Sound Stereo speakers, two microphones Speakers, array microphone
Compliant Standards DTS Headphone:X Dolby Atmos
Audio Features - Output: Smart Amplification technology, Cortana Far-Field Technology, Hi-Res Audio; Input: AI noise cancelling
COMMUNICATIONS LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wireless-AC 9560 -
Network Interface 10/100 Ethernet 2.5 Gigabit Ethernet
Features Miracast, dual stream (2x2) -
BATTERY LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 72 Wh 90 Wh
Battery Life Up to 21.5 hours -
AC ADAPTER LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 48 Watt 330 Watt, 20 V, 16.5 A
INPUT LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes (RGB)
Features Scrolling, gesture function, precision touchpad Chiclet keyboard, 1.9mm travel distance, 4-Zone RGB backlight, ASUS Overstroke technology
CONNECTIONS & EXPANSIONS LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Slots 2 x SSD (1 free) 2 x PCI Express 4.0 (1 free)
Interfaces HDMI
USB-C 3.1 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
3 x USB 3.1
Headphone output
Headphone/microphone combo jack
LAN
HDMI 2.1
2 x USB 3.2 Gen 2
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
Memory Card Reader Yes (microSD) -
SOFTWARE LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Home
Software Included Microsoft Office (30 days trial), LG Easy Guide, LG Control Center, LG Update Center, LG On Screen Display 3, LG Reader Mode Armoury Crate, Xbox Game Pass Ultimate (3 months), NVIDIA Studio drivers
MISCELLANEOUS LG gram Ultra-Lightweight LG gram Ultra (Lightweight 15Z990) ASUS ROG Strix G16 (G614JZ)
Included Accessories Power adapter Power adapter
Security Fingerprint reader Firmware Trusted Platform Module (TPM) Security Chip
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features Dust-resistant, shock-resistant, pressure-resistant, vibration-resistant ASUS Aura Sync technology, Aura Sync light bar, Thermal Grizzly Conductonaut, BIOS protection, ROG Intelligent Cooling, Cortana support, 0dB Ambient Cooling
Compliant Standards MIL-STD 810G TUV Rheinland Low Blue Light Certification
Manufacturer Warranty Limited warranty - 2 years
Limited warranty - battery - 1 year
Limited warranty - 2 years
Model Number V.AA78A1 N3007W
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