Detailed comparison and review of Acer ConceptD 3 Ezel (CC314) and Lenovo Miix 520-12IKB (20M3). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Acer ConceptD 3 Ezel (CC314) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-hinge design
sharp, colorful display
strong overall performance
pen-enabled touchscreen
quiet cooling system
heavier than competitors
limited battery life
premium price tag
fewer port options
Advantages and disadvantages of Lenovo Miix 520-12IKB (20M3) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
responsive touch screen
robust build quality
decent processor performance
includes digital pen
average battery life
heavier than competitors
noisy under load
limited port selection
| DESIGN AND DIMENSIONS | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Product Type | Notebook - slider | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 32.67 cm x 23.03 cm x 1.79 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 | 1.68 kg | 880 g |
| Case Material | Magnesium-aluminum alloy | Magnesium-aluminum alloy |
| Colour | The white | Iron grey |
| DISPLAY | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Screen Size (Type) | 14" - IPS | 12.2" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 340 cd/m² | 320 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, ComfyView, 25 ms response rate, Corning Gorilla glass 5, Delta E<2 calibration, Pantone Validated, Pantone Matching System (PMS) | - |
| PROCESSOR | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i3 (7th Gen) 7130U / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | - |
| Number of Cores | 8-core | Dual-Core |
| Cache | 24 MB | 3 MB |
| 64-bit Computing | - | Yes |
| Chipset | Intel HM570 | - |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Hyper-Threading Technology, integrated memory controller, Intel Smart Cache |
| MEMORY | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| RAM | 16 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2133 MHz |
| Rated Speed | - | 2133 MHz |
| STORAGE | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD PCIe - Self-Encrypting Drive - Samsung | 128 GB SSD M.2 2242 PCIe |
|---|
| AUDIO & VIDEO | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti | Intel HD Graphics 620 |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - 1280 x 720 | Yes |
| Resolution | - | 8 Megapixel (rear), 5 Megapixel (front) |
| Camera Features | 720p HD movie recording, Windows Hello, super high dynamic range imaging (SHDR) | Rear camera with auto focus |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Compliant Standards | DTS:X Ultra | High Definition Audio, Dolby Audio X2 |
| COMMUNICATIONS | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 (CNVi) | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Technology | 4-cell Lithium Ion | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 39 Wh |
| Battery Life | Up to 14.5 hours | Up to 8 hours |
| AC ADAPTER | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 135 Watt, 19.5 V, 6.92 A | 45 Watt |
| INPUT | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Interfaces | HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) USB 3.2 (with power off charging) USB 3.2 Headphone/microphone combo jack |
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 (SD Card) | Yes (microSD) |
| SOFTWARE | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Operating System (OS) | Windows 11 Pro | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer ConceptD 3 Ezel (CC314) | Lenovo Miix 520-12IKB (20M3) |
|---|
| Included Accessories | Power adapter, Acer Active Stylus | Power adapter, keyboard, Lenovo Active Pen 2 |
|---|---|---|
| Integrated Options | - | Gyro sensor, G-sensor, hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 73G | - |
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