ASUS ROG Strix G18 (G814JI) vs. Lenovo ThinkBook 14 G6 ABP (21KJ)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of ASUS ROG Strix G18 (G814JI) and Lenovo ThinkBook 14 G6 ABP (21KJ). 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.

ASUS ROG Strix G18 (G814JI) Review

Advantages and disadvantages of ASUS ROG Strix G18 (G814JI) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

robust thermal management

customizable rgb lighting

ample storage options

heavy and bulky

short battery life

high price point

limited port selection

Lenovo ThinkBook 14 G6 ABP (21KJ) Review

Advantages and disadvantages of Lenovo ThinkBook 14 G6 ABP (21KJ) based on its technical characteristics, features, user experience, expert reviews and price level.

efficient multitasking capabilities

solid build quality

affordable price point

modern minimalist design

good battery life

average display brightness

limited graphics performance

no thunderbolt support

mediocre speaker quality

Laptop Comparison and Tests

Difference between ASUS ROG Strix G18 (G814JI) and Lenovo ThinkBook 14 G6 ABP (21KJ)
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
75 % - Display
75 % - Performance
86 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS ROG Strix G18 (G814JI) vs. Lenovo ThinkBook 14 G6 ABP (21KJ) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Product Type Notebook Notebook
Dimensions (WxDxH) 39.9 cm x 29.4 cm x 3.08 cm 31.35 cm x 22.4 cm x 1.69 cm
Weight 3 kg 1.38 kg
Case Material - Aluminium (top), aluminium (bottom)
Colour Eclipse grey Dual tone arctic grey
DISPLAY ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Screen Size (Type) 18" 14" - IPS
Screen Resolution 2560 x 1600 (WQXGA) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 240 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 500 cd/m² 300 cd/m²
Colour Gamut 100% DCI-P3 45% NTSC
Features Anti-glare, NVIDIA G-SYNC compatible, Adaptive-Sync technology, HDR (high dynamic range), 3 ms response rate, Pantone Validated, IPS-level, Dolby Vision, 89% screen-to-body ratio Anti-glare, Low Blue Light technology
PROCESSOR ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
CPU Intel Core i9 (13th Gen) 13980HX / 2.2 GHz AMD Ryzen 5 7530U / 2 GHz
Max Turbo Speed 5.6 GHz 4.5 GHz
Number of Cores 24-core 6-core
Cache L3 - 36 MB L3 - 16 MB
Features Intel Smart Cache Integrated memory controller
MEMORY ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
RAM 32 GB (2 x 16 GB) 8 GB (1 x 8 GB)
Max RAM Supported 32 GB 64 GB
RAM Type DDR5 SDRAM DDR4 SDRAM
Speed 4800 MHz 3200 MHz
Rated Speed 4800 MHz 3200 MHz
Form Factor SO-DIMM 262-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 0 1
STORAGE ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 4070 / Intel UHD Graphics AMD Radeon Graphics
Max Monitors Supported - 3 external monitor(s)
Video Memory 8 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 - 720p Yes - 1080p
Camera Features - Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera
Sound Speakers, array microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards Dolby Atmos High Definition Audio, Dolby Audio
Audio Features Output: Smart Amp, Hi-Res Audio; Input: AI noise cancelling Input: noise-cancellation technology
COMMUNICATIONS ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
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 - M.2 Card
Network Interface Ethernet Gigabit Ethernet
Features Dual stream (2x2) Wake-on-LAN (WOL), dual stream (2x2)
BATTERY ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Technology 4-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 90 Wh 45 Wh
Battery Life - Up to 14.23 hours
Battery Run Time - Local video (1080p) playback time (150 nits): up to 14.23 hours
AC ADAPTER ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 240 Watt, 20 V, 12 A 65 Watt
INPUT ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes (RGB) Yes
Features Chiclet keyboard, per-key RGB, 1.9mm travel distance, ASUS Overstroke technology Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad
CONNECTIONS & EXPANSIONS ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Slots - 2 x M.2 (PCI Express 3.0 x4) (1 free)
Interfaces Headphone/microphone combo jack
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)
LAN
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
HDMI (4K support)
LAN
Headphone/microphone combo jack
Memory Card Reader - 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Operating System (OS) Windows 11 Home Windows 11 Pro - English
Software Included Armoury Crate, Xbox Game Pass Ultimate (3 months), Aura Creator, NVIDIA Studio drivers, Microsoft 365 (1 month trial) Microsoft Office (Trial)
MISCELLANEOUS ASUS ROG Strix G18 (G814JI) Lenovo ThinkBook 14 G6 ABP (21KJ)
Included Accessories Power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features ASUS Aura Sync technology, Aura Sync light bar, BIOS protection, ROG Intelligent Cooling, ROG Nebula Display, Thermal Grizzly Conductonaut Extreme, 0dB Ambient Cooling Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS
Compliant Standards TUV Rheinland Low Blue Light Certification RoHS, Energy-Related Products (ErP) Lot 6, FSC, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty Limited warranty - 2 years - pick-up and return Limited warranty - 1 year - pick-up and return
Model Number N6070W -
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