Side by side comparison and review of Acer ConceptD 3 Pro (CN316) and Lenovo IdeaPad 720S-14IKBR (81BD). 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.
Advantages and disadvantages of Acer ConceptD 3 Pro (CN316) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful quadro graphics
color-accurate 4k display
sleek professional design
effective thermal management
expandable memory options
heavier than competitors
limited battery life
premium price tag
noisy under load
Advantages and disadvantages of Lenovo IdeaPad 720S-14IKBR (81BD) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
sharp full HD display
solid overall performance
fast SSD storage
decent battery life
limited port selection
no dedicated GPU
average sound quality
pricier than competitors
| DESIGN AND DIMENSIONS | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.85 cm x 24.9 cm x 2.125 cm | 32.07 cm x 22.28 cm x 1.59 cm |
| Weight | 2.2 kg | 1.55 kg |
| Case Material | Magnesium-aluminum alloy | Aluminium (top), aluminium (bottom) |
| Colour | The white | Silver |
| DISPLAY | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Screen Size (Type) | 16" - IPS | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 400 cd/m² | 300 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Low Power, Pantone Validated | Anti-glare |
| PROCESSOR | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i5 (8th Gen) 8250U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 3.4 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | 24 MB | 6 MB |
| Chipset | Intel HM570 | - |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
| MEMORY | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD - Self-Encrypting Drive - Samsung | 128 GB SSD M.2 2280 PCIe 3.0 x4 |
|---|
| AUDIO & VIDEO | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA T1200 | NVIDIA GeForce MX150 / Intel UHD Graphics 620 |
| Video Memory | 4 GB GDDR6 SDRAM | 2 GB GDDR5 SDRAM |
| Camera | Yes - HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | - | Fixed focus |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Compliant Standards | DTS:X Ultra | High Definition Audio, Dolby Audio Premium |
| Audio Features | Acer Smart Amplifier | Output: JBL |
| COMMUNICATIONS | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 (CNVi) | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 55 Wh |
| Battery Life | Up to 13 hours | Up to 14 hours |
| AC ADAPTER | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 135 Watt, 19.5 V, 6.92 A | 65 Watt |
| INPUT | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Interfaces | HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 4) USB 3.2 (with power off charging) USB 3.2 Headphone/microphone combo jack LAN |
USB 3.0 (Always On) USB 3.0 USB-C 3.1 Gen 1/Thunderbolt 3/DisplayPort 1.2a (Power Delivery) HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Operating System (OS) | Windows 11 Pro | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer |
| MISCELLANEOUS | Acer ConceptD 3 Pro (CN316) | Lenovo IdeaPad 720S-14IKBR (81BD) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | Fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | Administrator password, power-on password |
| Compliant Standards | - | RoHS |
| Manufacturer Warranty | Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 73P | - |
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