ASUS ROG Flow Z13 (GZ301ZE) vs. Lenovo Miix 520-12IKB (81CG)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ROG Flow Z13 (GZ301ZE) and Lenovo Miix 520-12IKB (81CG). 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.

ASUS ROG Flow Z13 (GZ301ZE) Review

Advantages and disadvantages of ASUS ROG Flow Z13 (GZ301ZE) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

innovative detachable design

vibrant touchscreen display

compact and portable

versatile connectivity options

high price point

average battery life

limited upgradeability

noisy under load

Lenovo Miix 520-12IKB (81CG) Review

Advantages and disadvantages of Lenovo Miix 520-12IKB (81CG) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 2-in-1 design

responsive touch screen

solid build quality

decent processing power

affordable price

average battery life

heavier than competitors

no thunderbolt support

limited graphics performance

Laptop Comparison and Tests

Difference between ASUS ROG Flow Z13 (GZ301ZE) and Lenovo Miix 520-12IKB (81CG)
85 % - Design
85 % - Display
86 % - Performance
84 % - Connectivity
76 % - Battery
81 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS ROG Flow Z13 (GZ301ZE) vs. Lenovo Miix 520-12IKB (81CG) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Product Type Tablet - with detachable keyboard Tablet - with detachable keyboard
Dimensions (WxDxH) 30.2 cm x 20.4 cm x 1.2 cm -
Dimensions (WxDxH) - tablet - 30 cm x 20.5 cm x 0.99 cm
Dimensions (WxDxH) / Weight Details - 30.39 cm x 21.91 cm x 0.6 cm / 380 g - keyboard dock
30 cm x 20.5 cm x 0.99 cm / 880 g - tablet
Weight 1.18 kg 880 g
Case Material - Magnesium-aluminum alloy
Colour - Platinum
DISPLAY ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Screen Size (Type) 13.4" 12.2" - IPS
Touchscreen Yes Yes (10-point multi-touch)
LCD Backlight Technology LED backlight -
Screen Resolution 3840 x 2400 (WQUXGA) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness - 320 cd/m²
Colour Gamut 85% DCI-P3 -
Features Glossy, Adaptive-Sync technology, 30 ms response rate, Pantone Validated, IPS-level Glossy
PROCESSOR ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
CPU Intel Core i9 (12th Gen) 12900H / 2.5 GHz Intel Core i5 (8th Gen) 8250U / 1.6 GHz
Max Turbo Speed 5 GHz 3.4 GHz
Number of Cores 14-core Quad-Core
Cache 24 MB 6 MB
Features - Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache
MEMORY ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
RAM 16 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR5 SDRAM DDR4 SDRAM
Speed - 2133 MHz
Rated Speed - 2133 MHz
STORAGE ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 2230 PCIe 4.0 - NVM Express (NVMe) 256 GB SSD M.2 PCIe
AUDIO & VIDEO ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Graphics Processor (GPU) NVIDIA GeForce RTX 3050 Ti Intel UHD Graphics 620
Video Memory 4 GB GDDR6 SDRAM -
Video System Features NVIDIA Optimus, ROG Boost, Dynamic Boost -
Camera Yes - 720p Yes
Resolution 8 Megapixel (rear) 8 Megapixel (rear), 5 Megapixel (front)
Camera Features - Rear camera with auto focus, front camera with fixed focus
Sound Stereo speakers, 3-microphone array Stereo speakers, dual array microphone
Compliant Standards Dolby Atmos High Definition Audio, Dolby Audio X2
Audio Features Noise-cancellation technology, Smart Amplification technology -
COMMUNICATIONS ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller - M.2 Card
Features Dual stream (2x2) Dual stream (2x2)
BATTERY ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Technology 4-cell Lithium Ion 2-cell lithium polymer
Battery Capacity (Size) 56 Wh 39 Wh
Battery Life - Up to 8 hours
AC ADAPTER ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 100 Watt, 20 V, 5 A 45 Watt
INPUT ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Type Keyboard, touchpad Keyboard, digitizer, touchpad, digital pen
Keyboard Backlight Yes (RGB) Yes
Features Chiclet keyboard Multi-touch touchpad
CONNECTIONS & EXPANSIONS ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Interfaces Headphone/microphone combo jack
USB 2.0
USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
External PCI Express
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
USB-C 3.1 Gen 1 (supports DisplayPort 1.2, VGA, HDMI)
USB 3.1 Gen 1
Memory Card Reader Yes (microSDXC UHS-II) Yes (microSD)
SOFTWARE ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Operating System (OS) Windows 11 Home Windows 10 Home 64-bit Edition
Software Included - Microsoft Office (Trial)
MISCELLANEOUS ASUS ROG Flow Z13 (GZ301ZE) Lenovo Miix 520-12IKB (81CG)
Dockable - Yes
Included Accessories Power adapter, keyboard, USB-C power adapter, ROG XG Mobile Power adapter, keyboard, Lenovo Active Pen 2
Integrated Options - G-sensor, hall sensor, gyroscope
Security Fingerprint reader Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Features System password, ASUS Aura Sync technology, Aura Sync light bar -
Compliant Standards - RoHS
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number LC218W -
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