Side by side comparison and review of Lenovo ThinkPad T490 (20N2) and Acer ConceptD 3 (CN316). 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 Lenovo ThinkPad T490 (20N2) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
good security features
reliable performance
mediocre display quality
limited graphics power
noisy under load
heavier than competitors
Advantages and disadvantages of Acer ConceptD 3 (CN316) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful creative performance
color-accurate display
sleek, minimalist design
quiet cooling technology
good connectivity options
heavy for portability
average battery life
premium price tag
limited upgradeability
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.9 cm x 22.7 cm x 1.79 cm | 35.85 cm x 24.9 cm x 2.125 cm |
| Weight | 1.55 kg | 2.2 kg |
| Case Material | Glass-fibre, polyphenylene sulfide, polyamide | Magnesium-aluminum alloy |
| Colour | Black | The white |
| DISPLAY | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Screen Size (Type) | 14" - IPS | 16" - IPS |
|---|---|---|
| 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 | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% | 100% sRGB |
| Features | Anti-glare | Anti-glare, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Low Power, Pantone Validated |
| PROCESSOR | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| 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 Deep Learning Boost (DL Boost) |
| MEMORY | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 40 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) | 1.024 TB SSD - Self-Encrypting Drive - Samsung |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce RTX 3050 Ti |
|---|---|---|
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | ThinkShutter camera privacy | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | DTS:X Ultra |
| Audio Features | - | Acer Smart Amplifier |
| COMMUNICATIONS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 | Intel Wi-Fi 6 AX 201 - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-V | - |
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE | - |
| Controller | FIBOCOM L830-EB - M.2 Card | - |
| BATTERY | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | 56 Wh |
| Battery Life | Up to 16.11 hours | Up to 13 hours |
| AC ADAPTER | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | 135 Watt, 19.5 V, 6.92 A |
| INPUT | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Slots | 1 x Nano-SIM card (1 free) | - |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI Dock Headphone/microphone combo jack LAN |
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 |
| Memory Card Reader | Yes (microSD) | Yes (SD Card) |
| SOFTWARE | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 11 Pro |
|---|
| MISCELLANEOUS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 (CN316) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card 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, MIL-STD-810G tested | - |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
| Model Number | - | 73G |
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