In depth comparison and review of Lenovo Miix 520-12IKB (81CG) and ASUS ExpertBook B3 Detachable (B3000DQ1A). 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 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
Advantages and disadvantages of ASUS ExpertBook B3 Detachable (B3000DQ1A) based on its technical characteristics, features, user experience, expert reviews and price level.
detachable versatile design
lightweight and portable
responsive touchscreen display
decent battery life
solid build quality
moderate processing power
limited storage capacity
basic graphics performance
fewer connectivity options
| DESIGN AND DIMENSIONS | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Product Type | Tablet - with detachable keyboard | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | - | 26.03 cm x 17.21 cm x 0.9 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 | 880 g | 590 g |
| Case Material | Magnesium-aluminum alloy | Aluminium (LCD cover) |
| Colour | Platinum | Star black |
| DISPLAY | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Screen Size (Type) | 12.2" - IPS | 10.5" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (multi-touch) |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 320 cd/m² | 320 cd/m² |
| Colour Gamut | - | 121% sRGB |
| Features | Glossy | Glossy, WideView, 170° horizontal and vertical viewing angle |
| PROCESSOR | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | Qualcomm Snapdragon 7c Gen 2 2.55 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | - |
| Number of Cores | Quad-Core | 8-core |
| Cache | 6 MB | L3 - 1 MB |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 128 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Qualcomm Adreno 618 |
|---|---|---|
| Camera | Yes | Yes |
| Resolution | 8 Megapixel (rear), 5 Megapixel (front) | 13 Megapixel (rear), 5 Megapixel (front) |
| Camera Features | Rear camera with auto focus, front camera with fixed focus | - |
| Sound | Stereo speakers, dual array microphone | Speakers, array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio X2 | - |
| COMMUNICATIONS | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Technology | 2-cell lithium polymer | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 39 Wh | 38 Wh |
| Battery Life | Up to 8 hours | - |
| AC ADAPTER | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt, 15 V, 3 A |
| INPUT | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Touchpad, detachable keyboard, stylus |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Multi-touch touchpad | Spill-resistant, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.1 Gen 1 (supports DisplayPort 1.2, VGA, HDMI) USB 3.1 Gen 1 |
Headphone/microphone combo jack USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Pro |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo Miix 520-12IKB (81CG) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter, keyboard, Lenovo Active Pen 2 | Keyboard, USB-C power adapter, stand cover, MPP 2.0 garaged stylus |
| Integrated Options | G-sensor, hall sensor, gyroscope | - |
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | - | ErgoLift, MIL-STD-810H tested, ASUS Antibacterial Guard |
| Compliant Standards | RoHS | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | - | HT0085X |
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