Detailed comparison and review of Dell Precision 7720 and Lenovo ThinkPad P1 (20ME). 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 Lenovo ThinkPad P1 (20ME) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful processor performance
robust build quality
excellent 4k display
advanced security features
good thermal management
high price point
average battery life
heavyweight design
limited color options
DESIGN AND DIMENSIONS | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Product Type | Mobile workstation | Mobile workstation |
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Dimensions (WxDxH) | 41.67 cm x 28.12 cm x 3.53 cm | 36.18 cm x 24.57 cm x 1.84 cm |
Weight | 3.4 kg | 1.7 kg |
Case Material | - | Aluminum, glass-fibre reinforced plastic, carbon fibre reinforced plastic |
Colour | Black | Black |
DISPLAY | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Screen Size (Type) | 17.3" - IPS | 15.6" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 300 cd/m² | 300 cd/m² |
Colour Gamut | - | 72% |
Features | UltraSharp, anti-glare, Corning Gorilla glass 4 | Anti-glare |
PROCESSOR | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i7 (8th Gen) 8750H / 2.2 GHz |
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Max Turbo Speed | 3.8 GHz | 4.1 GHz |
Number of Cores | Quad-Core | 6-core |
Cache | 6 MB | 9 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel CM238 | Mobile Intel CM246 |
Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 GB) |
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Max RAM Supported | 64 GB | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
Speed | 2400 MHz | 2666 MHz |
Rated Speed | 2400 MHz | 2666 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 4 | 2 |
Empty Slots | 2 | 0 |
STORAGE | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung |
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AUDIO & VIDEO | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA Quadro M1200 | NVIDIA Quadro P1000 / Intel UHD Graphics 630 |
Video Memory | 4 GB GDDR5 SDRAM | 4 GB |
Camera | Yes - 1280 x 720 | Yes - 720p |
Camera Features | 720p HD movie recording | ThinkShutter camera privacy |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3286 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium, Dolby Atmos |
COMMUNICATIONS | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | Intel Dual Band Wireless-AC 8265 | Intel Wireless-AC 9560 - M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
BATTERY | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Technology | 6-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | - | 80 Wh |
Battery Life | - | Up to 13.87 hours |
AC ADAPTER | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 240 Watt, 19.5 V, 12.31 A | 135 Watt, 20 V |
INPUT | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Multi-gesture touch pad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Interfaces | Mini DisplayPort LAN 4 x USB 3.1 Gen 1 (PowerShare) Headphone/microphone combo jack HDMI Dock USB-C (supports Thunderbolt) |
USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 2 x USB-C (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card) | Yes (SD Card, SDHC Card, SDXC UHS-II Card) |
SOFTWARE | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition |
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Software Included | Microsoft Office (Trial), McAfee (30 days trial) | - |
MISCELLANEOUS | Dell Precision 7720 | Lenovo ThinkPad P1 (20ME) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | Power adapter |
Security | Smart card reader | Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | - | 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 |
Compliant Standards | - | RoHS |
SAR Value | - | 0.193 W/kg (body), 0.193 W/kg (limb) |
Max Operating Temperature | 40 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | Limited warranty - 3 years - response time: next business day | - |