Side by side comparison and review of Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) and Acer ConceptD 7 Ezel Pro (CC715). 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.
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Product Type | Tablet - with detachable keyboard | Notebook - slider |
|---|---|---|
| Dimensions (WxDxH) | - | 35.85 cm x 26 cm x 2.86 cm |
| Dimensions (WxDxH) - tablet | 30.41 cm x 22.6 cm x 0.89 cm | - |
| Dimensions (WxDxH) / Weight Details | 30.41 cm x 22.6 cm x 0.89 cm / 890 g - tablet 30.41 cm x 22.6 cm x 1.44 cm / 1.27 kg - tablet with keyboard |
- |
| Weight | 890 g | 2.54 kg |
| Case Material | Magnesium-aluminum alloy | Magnesium-aluminum alloy |
| Colour | Black | The white |
| DISPLAY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Screen Size (Type) | 13" - IPS | 15.6" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3000 x 2000 (QHD+) | 3840 x 2160 (Ultra HD 4K) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | 400 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% Adobe RGB, 100% sRGB |
| Features | Glossy, Corning Gorilla glass, WideView, anti-fingerprint | Anti-glare, ComfyView, 30 ms response rate, Delta E<2 calibration, Corning Gorilla glass 6, Pantone Validated |
| PROCESSOR | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| CPU | No CPU | Intel Core i7 (11th Gen) 11800H |
|---|---|---|
| Max Turbo Speed | - | 4.6 GHz |
| Number of Cores | - | 8-core |
| Cache | - | 24 MB |
| Chipset | - | Intel HM570 |
| Features | - | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| RAM | 0 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 1866 MHz | 3200 MHz |
| Rated Speed | 2133 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Main Storage Size (HDD/SSD) | - | 1.024 TB SSD PCIe - Self-Encrypting Drive, NVM Express (NVMe) - Samsung |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA RTX A3000 |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Camera | Yes | Yes - HD |
| Resolution | 8 Megapixel (rear), 2 Megapixel (front) | - |
| Camera Features | Rear camera with auto focus, rear camera with flash | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Codec | Realtek ALC3278 | - |
| Compliant Standards | - | DTS:X Ultra |
| Audio Features | - | Acer TrueHarmony technology |
| COMMUNICATIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Wireless | - | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | Killer Wi-Fi 6 AX1650i - M.2 2230 (CNVi) |
| Network Interface | - | Gigabit Ethernet |
| Features | - | Dual stream (2x2), MU-MIMO |
| BATTERY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 84 Wh |
| Battery Life | Up to 9.5 hours | - |
| AC ADAPTER | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 230 Watt, 19.5 V, 11.8 A |
| INPUT | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Volume control, multi-touch touchpad, buttonless touchpad | Wacom EMR technology |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Interfaces | 2 x USB-C 3.1 Gen 1 (supports Thunderbolt 3) (Power Delivery 3.0) Headphone/microphone combo jack Pogo keyboard connector |
HDMI DisplayPort 2 x USB-C 3.2 (supports Thunderbolt 4) USB 3.2 (with power off charging) USB 3.2 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC, microSDXC UHS) | Yes (SD Card) |
| SOFTWARE | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Operating System (OS) | No operating system | Windows 11 Pro |
|---|---|---|
| Software Included | - | NVIDIA Studio drivers |
| MISCELLANEOUS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Acer ConceptD 7 Ezel Pro (CC715) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Keyboard, USB-C power adapter | Power adapter, Wacom pen |
| Integrated Options | Ambient light sensor, 3-axis gyro sensor, digital compass, 3-axis accelerometer | - |
| 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 | Reset switch, MIL-STD-810G tested, built-in easel kickstand | Acer Purified.Voice technology, 4th Gen AeroBlade 3D Metal fan technology |
| Compliant Standards | RoHS, GREENGUARD, low halogen | - |
| SAR Value | 1.51 W/kg (body), 1.51 W/kg (limb) | - |
| Manufacturer Warranty | - | Limited warranty - 3 years - carry-in International travellers warranty - 1 year |
| Model Number | - | 72P |
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