In depth comparison and review of Acer TravelMate P6 (TMP648-G2) and Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW). 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 TravelMate P6 (TMP648-G2) based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
lightweight design
powerful processor performance
long battery life
fast ssd storage
average display quality
limited graphics capability
higher price point
noisy under load
Advantages and disadvantages of Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
powerful processor performance
excellent keyboard feel
high-resolution display
advanced security features
high price point
average battery life
heavier than competitors
noisy under load
| DESIGN AND DIMENSIONS | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.8 cm x 23.55 cm x 2.12 cm | 36.18 cm x 24.57 cm x 1.84 cm |
| Weight | 1.7 kg | 1.7 kg |
| Case Material | - | Aluminum, glass-fibre reinforced plastic, carbon fibre reinforced plastic |
| Colour | Black | Black paint |
| DISPLAY | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 500 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Features | Ultra Slim Design, anti-glare, ComfyView, Mercury free | Anti-glare, HDR (high dynamic range), 170° viewing angle, Dolby Vision |
| PROCESSOR | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | Intel Core i9 (9th Gen) 9880H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 4.8 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 3 MB | 16 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel CM246 |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 24 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 1 | 0 |
| STORAGE | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 SATA 6Gb/s - Micron | 512 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Intel |
|---|
| AUDIO & VIDEO | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | NVIDIA GeForce GTX 1650 / Intel UHD Graphics 630 |
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video Memory | - | 4 GB GDDR5 SDRAM |
| Video System Features | - | Max-Q design |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Camera Features | HDR (High Dynamic Range), 720p HD movie recording, 88° view | IR camera, ThinkShutter camera privacy |
| Sound | Four speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Conexant CX11880 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium, Dolby Atmos |
| Audio Features | Acer TrueHarmony technology | - |
| COMMUNICATIONS | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Wireless | 802.11a/b/g/n/ac, NFC, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 2230 | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-LM | - |
| Features | Intel Wireless Display (WiDi) | - |
| BATTERY | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Technology | 3-cell lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 54 Wh | 80 Wh |
| Battery Life | Up to 8 hours | Up to 14 hours |
| AC ADAPTER | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19 V | 135 Watt, 20 V |
| INPUT | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Interfaces | 2 x USB 3.0 HDMI LAN VGA Headphone/microphone combo jack USB-C 3.1 Gen 2 (supports Thunderbolt 3) USB 3.0 (with power off charging) |
USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack LAN (on supplied cable) |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) |
| SOFTWARE | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Acer TravelMate P6 (TMP648-G2) | Lenovo ThinkPad X1 Extreme (2nd Gen) (20QW) |
|---|
| Included Accessories | Power adapter | Power adapter, ThinkPad Ethernet Extension cable |
|---|---|---|
| Integrated Options | G-sensor | - |
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington 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, system password, hard drive password, Disc Anti-Shock Protection System (DASP, HDCP Compliant | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | ACPI 5.0 | RoHS |
| SAR Value | - | 0.546 W/kg (body), 0.546 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | M - 57L3 | - |
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