In depth comparison and review of Lenovo ThinkPad X1 Carbon Gen 8 (20U9) and Acer ConceptD 7 Ezel Pro (CC715-71P). 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.
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Product Type | Ultrabook | Notebook - slider |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 21.7 cm | 35.85 cm x 26 cm x 2.86 cm |
| Weight | 1.09 kg | 2.5 kg |
| Case Material | Carbon fibre, magnesium alloy | - |
| Colour | - | The white |
| DISPLAY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Screen Size (Type) | 14" - IPS | 15.6" |
|---|---|---|
| Touchscreen | - | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 3840 x 2160 (Ultra HD 4K) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | - | 100% Adobe RGB |
| Features | - | Anti-glare, ComfyView, 30 ms response rate, Delta E<2 calibration, Corning Gorilla glass 6, Pantone Validated, Pantone Matching System (PMS) |
| PROCESSOR | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| CPU | No CPU | Intel Core i7 (10th Gen) 10875H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | - | 5.1 GHz |
| Number of Cores | - | 8-core |
| Cache | - | 16 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Intel HM470 |
| Features | - | Intel Thermal Velocity Boost |
| MEMORY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| RAM | (provided memory is soldered) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Main Storage Size (HDD/SSD) | - | 1.024 TB SSD |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA Quadro RTX 3000 |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Camera | - | Yes - HD |
| Sound | Four speakers, quad array microphone | Stereo speakers, two microphones |
| Codec | USI 4551-513711-00 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | Intel Wi-Fi 6 AX 201 - M.2 2230 |
| Network Interface | - | Gigabit Ethernet |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | - |
| BATTERY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 84 Wh |
| Battery Life | Up to 19.5 hours | Up to 8 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 230 Watt, 19.5 V |
| INPUT | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Acer FineTip keyboard, Wacom EMR technology, Corning Gorilla Glass touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| 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 DisplayPort 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) USB 3.1 Gen 1 (with power off charging) USB 3.1 Gen 1 LAN Headphone/microphone combo jack |
|---|
| SOFTWARE | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Acer ConceptD 7 Ezel Pro (CC715-71P) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter, Wacom pen |
| Integrated Options | - | Accelerometer |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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 | Dual Acer AeroBlade 3D Fans |
| Compliant Standards | RoHS | - |
| SAR Value | 1.49 W/kg (body), 1.49 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Manufacturer Warranty | - | Limited warranty - 3 years - carry-in |
| Model Number | - | 75DF |
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