In depth comparison and review of Acer ConceptD 3 Ezel Pro (CC315-72P) and Lenovo ThinkPad X1 Carbon Gen 9 (20XX). 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 Acer ConceptD 3 Ezel Pro (CC315-72P) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative ezel hinge design
powerful intel processor
vibrant 4k display
accurate color reproduction
robust build quality
heavier than competitors
limited battery life
higher price point
noisy under load
Advantages and disadvantages of Lenovo ThinkPad X1 Carbon Gen 9 (20XX) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
robust build quality
excellent keyboard feel
impressive battery life
fast ssd storage
high price point
average graphics performance
no HDMI port
limited color options
| DESIGN AND DIMENSIONS | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Product Type | Notebook - slider | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | 35.85 cm x 24.9 cm x 1.89 cm | 31.5 cm x 22.16 cm x 1.49 cm |
| Weight | 2.2 kg | 1.133 kg |
| Case Material | Magnesium-aluminum alloy | Carbon fibre, magnesium alloy |
| Colour | The white | Black weave |
| DISPLAY | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (multi-touch) | - |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2400 (WQUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 340 cd/m² | 500 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | Anti-glare, ComfyView, 25 ms response rate, Corning Gorilla glass 6 | Glossy, Low Blue Light technology, 170° viewing angle |
| PROCESSOR | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i5 (11th Gen) 1145G7 / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 8 MB |
| 64-bit Computing | Yes | - |
| Chipset | Intel HM470 | - |
| Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| RAM | 16 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 4266 MHz |
| Rated Speed | - | 4266 MHz |
| STORAGE | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD PCIe - Self-Encrypting Drive - Samsung | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Toshiba |
|---|
| AUDIO & VIDEO | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Graphics Processor (GPU) | NVIDIA Quadro T1000 | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Max Monitors Supported | - | 3 external monitor(s) |
| Video Memory | 4 GB GDDR5 SDRAM | - |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Camera Features | Windows Hello | IR camera, fixed focus, ThinkShutter camera privacy |
| Sound | Stereo speakers, two microphones | Four speakers, quad array microphone |
| Codec | - | Realtek ALC3306 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | Intel Wi-Fi 6 AX 201 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Technology | Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 57 Wh |
| Battery Life | Up to 14 hours | Up to 26 hours |
| AC ADAPTER | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 135 Watt, 19.5 V | 65 Watt, 5 / 9 / 15 / 20 V |
| INPUT | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad, Corning Gorilla Glass touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad |
| CONNECTIONS & EXPANSIONS | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Interfaces | HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 Headphone/microphone combo jack LAN |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN (on supplied adapter) |
|---|
| SOFTWARE | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Acer ConceptD 3 Ezel Pro (CC315-72P) | Lenovo ThinkPad X1 Carbon Gen 9 (20XX) |
|---|
| Included Accessories | Power adapter, Acer Active Stylus | USB-C power adapter, Lenovo USB-C to Ethernet Adapter |
|---|---|---|
| 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 security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HDCP Compliant | Administrator password, power-on password, RapidCharge, self-healing BIOS, NVMe password |
| Compliant Standards | - | RoHS |
| SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | - |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| TCO Certified | - | TCO Certified Notebooks 8 |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 3 years - carry-in | - |
| Model Number | 74ZN | - |
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