Detailed comparison and review of Lenovo ThinkPad T490 (20N2) and Acer ConceptD 3 Pro (CN315-72P). 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 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 Pro (CN315-72P) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful quadro graphics
color-accurate 4k display
durable build quality
quiet cooling system
optimized for creatives
heavy for portability
limited battery life
high price point
modest connectivity options
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| 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 1.89 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 Pro (CN315-72P) |
|---|
| Screen Size (Type) | 14" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% | 100% sRGB |
| Features | Anti-glare | Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display |
| PROCESSOR | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Core i7 (10th Gen) 10750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 5 GHz |
| Number of Cores | Quad-Core | 6-core |
| Cache | 6 MB | 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Intel HM470 |
| Features | Integrated memory controller | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost |
| MEMORY | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| 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 Pro (CN315-72P) |
|---|
| 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 Pro (CN315-72P) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA Quadro T1000 |
|---|---|---|
| Video Memory | - | 4 GB GDDR5 SDRAM |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | ThinkShutter camera privacy | - |
| Sound | Stereo speakers, dual array microphone | Speakers, two microphones |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
| COMMUNICATIONS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| 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 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-V | - |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE | - |
| Controller | FIBOCOM L830-EB - M.2 Card | - |
| BATTERY | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | 56 Wh |
| Battery Life | Up to 16.11 hours | Up to 14 hours |
| AC ADAPTER | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 135 Watt, 19.5 V |
| INPUT | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-gesture touch pad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| 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 2 x USB 3.2 Gen 1 Headphone/microphone combo jack LAN |
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad T490 (20N2) | Acer ConceptD 3 Pro (CN315-72P) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Integrated Options | - | Accelerometer |
| 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 | HDCP Compliant |
| 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 |
| Model Number | - | 71KZ |
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