In depth comparison and review of Dell Precision 3561 and Lenovo ThinkPad P14s Gen 3 (21AK). 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 Dell Precision 3561 based on its technical characteristics, features, user experience, expert reviews and price level.
robust processing power
excellent connectivity options
durable build quality
comfortable keyboard layout
good battery life
heavier than competitors
average display quality
limited graphics performance
higher price point
Advantages and disadvantages of Lenovo ThinkPad P14s Gen 3 (21AK) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive CPU performance
good battery life
portable design
mediocre display brightness
limited graphics capability
noisy under load
higher price point
DESIGN AND DIMENSIONS | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Product Type | Mobile workstation | Mobile workstation - 180-degree hinge design |
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Dimensions (WxDxH) | 35.78 cm x 23.33 cm x 2.405 cm | 31.77 cm x 22.69 cm x 1.795 cm |
Weight | 1.79 kg | 1.38 kg |
Case Material | - | Carbon fibre (top), glass-fibre (top), polycarbonate (top), polyphenylene sulfide (bottom) |
Colour | Grey | Black |
DISPLAY | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Screen Size (Type) | 15.6" | 14" - IPS |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
Pixel Density (ppi) | 141 | - |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 400 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB |
Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 25 ms response rate, 0.179 mm pixel pitch | Anti-glare, Eye comfort mode, Low Blue Light technology, 84% screen-to-body ratio, ICC template colour calibration, DC dimming |
PROCESSOR | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i7 (12th Gen) 1270P / 2.2 GHz |
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Max Turbo Speed | 4.6 GHz | 4.8 GHz |
Number of Cores | 8-core | 12-core |
Cache | 24 MB | 18 MB |
Chipset | Intel WM590 | - |
Platform Technology | - | Intel vPro Enterprise |
Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
MEMORY | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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RAM | 16 GB (1 x 16 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 64 GB | 48 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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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 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA T600 | NVIDIA Quadro T550 / Intel Iris Xe Graphics |
Max Monitors Supported | - | 3 external monitor(s) |
Video Memory | 4 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
Camera | Yes | Yes - 1080p |
Camera Features | RGB camera | Privacy shutter, IR camera, Windows Hello, fixed focus |
Image Sensor Type | CMOS | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3204 | Realtek ALC3287 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
Audio Features | MaxxAudio Pro | Input: Dolby Voice |
COMMUNICATIONS | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | Intel Wi-Fi 6E AX 211 |
Network Interface | Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Intel I219-LM |
Features | - | Wake-on-LAN (WOL), dual stream (2x2) |
WWAN |
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Generation | - | 4G upgradable |
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BATTERY | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Technology | 4-cell lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 64 Wh | 52.5 Wh |
AC ADAPTER | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 130 Watt, 5 / 20 V | 100 Watt |
INPUT | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Slots | - | 1 x Nano-SIM card (1 free) |
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Interfaces | HDMI 2 x USB-C (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0) HDMI (4K support) Headphone/microphone combo jack LAN |
Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
SOFTWARE | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 11 Pro - English |
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Software Included | Microsoft Office (Trial) | - |
MISCELLANEOUS | Dell Precision 3561 | Lenovo ThinkPad P14s Gen 3 (21AK) |
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Included Accessories | USB-C power adapter | USB-C slim power adapter |
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Integrated Options | Accelerometer | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | Noble Wedge security slot | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | ExpressCharge | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | - | RoHS, TCG Certified, TCO Certified 9.0 |
Carbon Footprint | - | 246 kg carbon emissions |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 0 °C | 5 °C |
Humidity Range Operating | 10 - 80% (non-condensing) | 8 - 95% |
Manufacturer Warranty | - | Base warranty - 3 years - pick-up and return Base warranty - battery - 1 year Extended warranty - 1 year - on-site - response time: next business day |