In depth comparison and review of Lenovo IdeaPad Miix 720-12IKB (80VV) 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.
Advantages and disadvantages of Lenovo IdeaPad Miix 720-12IKB (80VV) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
responsive touchscreen
lightweight design
detachable keyboard
decent processor speed
average battery life
limited port selection
higher price point
no dedicated graphics
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
| DESIGN AND DIMENSIONS | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Product Type | Tablet - with detachable keyboard | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) - tablet | 29.2 cm x 21 cm x 0.89 cm | 30 cm x 20.5 cm x 0.99 cm |
| Dimensions (WxDxH) / Weight Details | 29.2 cm x 21 cm x 0.89 cm / 780 g - tablet 29.3 cm x 22.6 cm x 0.57 cm / 395 g - keyboard dock |
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 | 780 g | 880 g |
| Case Material | Magnesium-aluminum alloy | Magnesium-aluminum alloy |
| Colour | Black | Platinum |
| DISPLAY | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Screen Size (Type) | 12" - IPS | 12.2" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| Screen Resolution | 2880 x 1920 (QHD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:10 |
| Image Brightness | 400 cd/m² | 320 cd/m² |
| Features | - | Glossy |
| PROCESSOR | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | Intel Core i5 (8th Gen) 8250U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 3.4 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | 6 MB |
| Features | Integrated memory controller | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | 2133 MHz |
| STORAGE | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 256 GB SSD M.2 PCIe |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes | Yes |
| Resolution | 5 Megapixel (rear), 1 Megapixel (front) | 8 Megapixel (rear), 5 Megapixel (front) |
| Camera Features | IR camera, rear camera with auto focus, Windows Hello, front camera with fixed focus | Rear camera with auto focus, front camera with fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Advanced Audio | High Definition Audio, Dolby Audio X2 |
| COMMUNICATIONS | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | M.2 Card | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Technology | 4-cell lithium polymer | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 41 Wh | 39 Wh |
| Battery Life | Up to 8 hours | Up to 8 hours |
| AC ADAPTER | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt |
| INPUT | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Type | Digitizer, touchpad, digital pen, detachable keyboard | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Interfaces | USB-C 3.1 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) USB 3.0 (Always On) USB 2.0 Headphone/microphone combo jack Keyboard |
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 (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo IdeaPad Miix 720-12IKB (80VV) | Lenovo Miix 520-12IKB (81CG) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter, keyboard, Lenovo Active Pen 2 | Power adapter, keyboard, Lenovo Active Pen 2 |
| Integrated Options | Ambient light sensor, G-sensor, hall sensor | G-sensor, hall sensor, gyroscope |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Compliant Standards | RoHS | RoHS |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
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