Detailed comparison and review of Acer ConceptD 3 Ezel (CC315) and Lenovo ThinkPad X1 Carbon Gen 9 (20XW). 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 Acer ConceptD 3 Ezel (CC315) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative ezel hinge
color-accurate display
strong build quality
dedicated graphics card
touchscreen versatility
heavier than competitors
average battery life
limited port selection
higher price point
Advantages and disadvantages of Lenovo ThinkPad X1 Carbon Gen 9 (20XW) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard comfort
impressive battery life
bright, vivid display
higher price point
limited port selection
average graphics performance
no touchscreen option
DESIGN AND DIMENSIONS | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Product Type | Notebook - slider | Ultrabook |
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Dimensions (WxDxH) | 35.85 cm x 24.9 cm x 2.512 cm | 31.5 cm x 22.16 cm x 1.49 cm |
Weight | 2.2 kg | 1.133 kg |
Case Material | - | Carbon fibre, magnesium alloy |
Colour | The white | Black paint |
DISPLAY | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Screen Size (Type) | 15.6" - IPS | 14" - IPS |
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Touchscreen | Yes | - |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (Full HD Plus) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 340 cd/m² | 400 cd/m² |
Colour Gamut | 100% sRGB | 100% sRGB |
Features | Anti-glare, 25 ms response rate, Delta E<2 calibration, Pantone calibrated | Anti-glare, Low Blue Light technology, 170° viewing angle, Low Power |
PROCESSOR | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 4.6 GHz | 4.2 GHz |
Number of Cores | 8-core | Quad-Core |
Cache | 24 MB | 8 MB |
Chipset | Intel HM570 | - |
Platform Technology | - | Intel Evo |
Features | Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
MEMORY | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | - | 4266 MHz |
Rated Speed | - | 4266 MHz |
STORAGE | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Main Storage Size (HDD/SSD) | 1.024 TB SSD - Self-Encrypting Drive - Samsung | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti | Intel Iris Xe Graphics |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Video Memory | 4 GB GDDR6 SDRAM | - |
Camera | Yes - HD | Yes - 720p |
Camera Features | - | IR camera, Windows Hello, fixed focus, ThinkShutter camera privacy |
Sound | Two microphones | Four speakers, quad array microphone |
Codec | - | Realtek ALC3306 |
Compliant Standards | DTS:X Ultra | High Definition Audio, Dolby Atmos |
COMMUNICATIONS | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | Intel Wi-Fi 6 AX 201 |
Network Interface | Gigabit Ethernet | - |
Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) |
WWAN |
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Generation | - | WWAN upgradable |
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BATTERY | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Technology | 3-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 56 Wh | 57 Wh |
Battery Life | Up to 13 hour(s) | Up to 26 hours |
AC ADAPTER | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 135 Watt, 19.5 V, 6.92 A | 65 Watt |
INPUT | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad |
CONNECTIONS & EXPANSIONS | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Interfaces | HDMI 2 x USB 3.2 USB-C 3.2 (supports Thunderbolt 4) Mini DisplayPort 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 |
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Memory Card Reader | Yes (SD Card) | - |
SOFTWARE | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Operating System (OS) | Windows 11 Pro | Windows 10 Pro 64-bit Edition - English |
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MISCELLANEOUS | Acer ConceptD 3 Ezel (CC315) | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) |
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Included Accessories | Power adapter, Acer Active Stylus | USB-C power adapter |
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Security | 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 | - | Administrator password, hard drive password, power-on password, RapidCharge, self-healing BIOS |
Compliant Standards | - | RoHS |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
TCO Certified | - | TCO Certified Notebooks 8 |
Manufacturer Warranty | Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
Limited warranty - 3 years - pick-up and return |
Model Number | 73G | - |