In depth comparison and review of Lenovo ThinkPad L490 (20Q5) and Acer ConceptD 5 (CN516). 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 ThinkPad L490 (20Q5) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
good security features
decent battery life
solid performance
average display quality
heavier design
limited graphics power
no thunderbolt support
Advantages and disadvantages of Acer ConceptD 5 (CN516) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful creative performance
high-resolution display
accurate color reproduction
ample connectivity options
sleek, minimalist design
heavier than competitors
premium price point
average battery life
limited upgradeability
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.5 cm x 23.5 cm x 2.25 cm | 35.85 cm x 26.24 cm x 1.99 cm |
| Weight | 1.69 kg | 2.45 kg |
| Case Material | Polycarbonate ABS | Anodised aluminium |
| Colour | Black | The black |
| DISPLAY | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Screen Size (Type) | 14" - IPS | 16" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3072 x 1920 (WQXGA+) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% | 100% DCI-P3 |
| Features | Anti-glare, 170° viewing angle | Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display, Delta E<2 calibration |
| PROCESSOR | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Core i7 (11th Gen) 11800H |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 4.6 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | 6 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | - | Intel HM570 |
| Features | Integrated memory controller | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| RAM | 8 GB (1 x 8 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x2 - TCG Opal Encryption - Samsung | 1.024 TB SSD M.2 PCIe - Self-Encrypting Drive - Samsung |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce RTX 3060 |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | ThinkShutter camera privacy | 66 degrees |
| Video Resolutions | - | 1280 x 720 |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Advanced Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 9260 - M.2 Card | Killer Wi-Fi 6 AX1650i - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE | - |
| Controller | FIBOCOM L830-EB - M.2 Card | - |
| BATTERY | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 99 Wh |
| Battery Life | Up to 12 hours | Up to 11 hours |
| AC ADAPTER | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 230 Watt, 19.5 V |
| INPUT | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-gesture touch pad, Corning Gorilla Glass touchpad, silent keys |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Slots | 1 x Nano-SIM card (1 free) | - |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock USB 3.1 Gen 1 |
HDMI 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) USB 3.2 Gen 2 USB 3.2 Gen 2 (with power off charging) LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | Yes (SD Card) |
| SOFTWARE | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Pro |
|---|
| MISCELLANEOUS | Lenovo ThinkPad L490 (20Q5) | Acer ConceptD 5 (CN516) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | 5th Gen AeroBlade 3D fan technology |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Silver | - |
| Manufacturer Warranty | - | Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
| Model Number | - | 72G |
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