Side by side comparison and review of Acer ConceptD 3 (CN314-72G) and Lenovo ThinkPad E15 (20RD). 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 (CN314-72G) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
high-resolution display
accurate color reproduction
robust build quality
quiet cooling system
heavyweight design
limited port selection
average battery life
high price point
Advantages and disadvantages of Lenovo ThinkPad E15 (20RD) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good security features
decent battery life
affordable price point
mediocre display quality
average graphics performance
no thunderbolt support
heavier design
| DESIGN AND DIMENSIONS | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.67 cm x 22.9 cm x 1.79 cm | 36.8 cm x 24.5 cm x 1.89 cm |
| Weight | 1.5 kg | 1.9 kg |
| Case Material | Magnesium-aluminum alloy | Aluminum, polycarbonate ABS |
| Colour | The white | Black |
| DISPLAY | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| 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 | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare, 170° viewing angle |
| PROCESSOR | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.2 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel HM470 | - |
| Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| RAM | 16 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD PCIe - Self-Encrypting Drive - Samsung | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 | Intel UHD Graphics |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Camera Features | Windows Hello | ThinkShutter camera privacy |
| Sound | Speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Conexant CX11880 |
| Compliant Standards | - | High Definition Audio, Dolby Advanced Audio |
| COMMUNICATIONS | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | Intel Wi-Fi 6 AX 201 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek R8111GUS |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 45 Wh |
| Battery Life | Up to 15 hours | Up to 12.2 hours |
| AC ADAPTER | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 135 Watt, 19.5 V | 65 Watt |
| INPUT | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad, Corning Gorilla Glass touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Interfaces | HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 3) USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB 2.0 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack |
|---|
| SOFTWARE | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Acer ConceptD 3 (CN314-72G) | Lenovo ThinkPad E15 (20RD) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| 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 | HDCP Compliant | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | - | RoHS |
| SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | 0.367 W/kg (body), 0.367 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 3 years - carry-in | Limited warranty - 3 years - on-site Limited warranty - battery - 1 year |
| Model Number | 739Z | - |
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