In depth comparison and review of Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) and Acer ConceptD 3 Ezel Pro (CC315). 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 X1 Carbon (7th Gen) (20QE) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard feel
impressive battery life
fast ssd storage
average graphics performance
no dedicated GPU
limited storage capacity
higher price point
Advantages and disadvantages of Acer ConceptD 3 Ezel Pro (CC315) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative ezel hinge design
accurate color display
strong build quality
effective cooling system
touchscreen with stylus support
heavier than competitors
limited battery life
premium price point
modest graphics performance
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Product Type | Ultrabook | Notebook - slider |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 21.7 cm x 1.495 cm | 35.85 cm x 24.9 cm x 2.512 cm |
| Weight | 1.09 kg | 2.2 kg |
| Case Material | Carbon fibre, magnesium alloy | - |
| Colour | - | The white |
| DISPLAY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 340 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | - | Anti-glare, 25 ms response rate, Delta E<2 calibration, Pantone calibrated |
| PROCESSOR | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| CPU | No CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.6 GHz |
| Number of Cores | - | 8-core |
| Cache | - | 24 MB |
| Chipset | - | Intel HM570 |
| Features | - | Intel Deep Learning Boost (DL Boost) |
| MEMORY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| RAM | (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Main Storage Size (HDD/SSD) | - | 1.024 TB SSD - Self-Encrypting Drive - Samsung |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA T1200 |
|---|---|---|
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Camera | - | Yes - HD |
| Sound | Four speakers, quad array microphone | Two microphones |
| Codec | Realtek ALC3286 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | DTS:X Ultra |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 201 - M.2 2230 |
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 56 Wh |
| Battery Life | Up to 18.3 hours | Up to 13 hour(s) |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 135 Watt, 19.5 V, 6.92 A |
| INPUT | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector Dock |
HDMI 2 x USB 3.2 USB-C 3.2 (supports Thunderbolt 4) Mini DisplayPort Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card) |
| SOFTWARE | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Operating System (OS) | - | Windows 11 Pro |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Acer ConceptD 3 Ezel Pro (CC315) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter, Acer Active Stylus |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
| Security Slot Type | Kensington mini 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 | - |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | - | Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
| Model Number | - | 73P |
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