Detailed comparison and review of Dell Precision 7720 and Lenovo ThinkPad P16 Gen 1 (21D6). 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 P16 Gen 1 (21D6) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
powerful processor performance
excellent keyboard comfort
high-resolution display
advanced security features
heavier than competitors
expensive price point
limited color accuracy
average battery life
DESIGN AND DIMENSIONS | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Product Type | Mobile workstation | Mobile workstation - 180-degree hinge design |
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Dimensions (WxDxH) | 41.67 cm x 28.12 cm x 3.53 cm | 36.4 cm x 26.6 cm x 3.023 cm |
Weight | 3.4 kg | 2.95 kg |
Case Material | - | Aluminium (top), glass-fibre (bottom), polyphenylene sulfide (bottom) |
Colour | Black | Storm grey (top), thunder black (bottom) |
DISPLAY | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Screen Size (Type) | 17.3" - IPS | 16" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:10 |
Image Brightness | 300 cd/m² | 300 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | UltraSharp, anti-glare, Corning Gorilla glass 4 | Anti-glare, 178° viewing angle, Low Blue Light technology, X-Rite Pantone factory color calibration, DC dimming |
PROCESSOR | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i5 (12th Gen) 12600HX / 2.5 GHz |
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Max Turbo Speed | 3.8 GHz | 4.6 GHz |
Number of Cores | Quad-Core | 12-core |
Cache | 6 MB | 18 MB |
64-bit Computing | Yes | - |
Chipset | Mobile Intel CM238 | Intel WM690 |
Platform Technology | - | Intel vPro Enterprise |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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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 | 128 GB |
RAM Type | DDR4 SDRAM | DDR5 SDRAM - non-ECC |
Speed | 2400 MHz | 4800 MHz |
Rated Speed | 2400 MHz | 4800 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
Slots Qty | 4 | 4 |
Empty Slots | 2 | 2 |
STORAGE | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe), Performance |
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AUDIO & VIDEO | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA Quadro M1200 | NVIDIA RTX A1000 / Intel UHD Graphics |
Max Monitors Supported | - | 4 external monitor(s) |
Video Memory | 4 GB GDDR5 SDRAM | 4 GB GDDR6 SDRAM |
Video System Features | - | Dynamic Boost 2.0, Direct X 12 Ultimate |
Camera | Yes - 1280 x 720 | Yes - 1080p |
Camera Features | 720p HD movie recording | Privacy shutter, fixed focus |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3306 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Atmos, Dolby Voice |
COMMUNICATIONS | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Intel Dual Band Wireless-AC 8265 | Intel Wi-Fi 6E AX 211 |
Network Interface | Gigabit Ethernet | - |
Features | - | Dual stream (2x2) |
WWAN |
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Generation | - | 4G upgradable |
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BATTERY | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Technology | 6-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | - | 94 Wh |
AC ADAPTER | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 240 Watt, 19.5 V, 12.31 A | 170 Watt |
INPUT | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes | Yes |
Features | Multi-gesture touch pad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
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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 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI |
Memory Card Reader | Yes (SD Card) | Yes (SD Express Card) |
SOFTWARE | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English |
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Software Included | Microsoft Office (Trial), McAfee (30 days trial) | - |
MISCELLANEOUS | Dell Precision 7720 | Lenovo ThinkPad P16 Gen 1 (21D6) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | Power adapter |
Security | Smart card reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | - | Administrator password, power-on password, Intel Active Management Technology (iAMT), RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | - | RoHS, TUV Rheinland Low Blue Light Certification, TCG Certified |
Max Operating Temperature | 40 °C | 35 °C |
Min Operating Temperature | 0 °C | 5 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 8 - 95% |
Manufacturer Warranty | Limited warranty - 3 years - response time: next business day | Base warranty - 3 years - pick-up and return Base warranty - battery - 1 year Extended warranty - 3 years - on-site |