In depth comparison and review of Dell XPS 17 9710 and Lenovo ThinkPad L14 Gen 3 (21C5). 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 XPS 17 9710 based on its technical characteristics, features, user experience, expert reviews and price level.
impressive 4k display
powerful intel processor
sleek aluminum design
good battery life
excellent sound quality
heavier than competitors
expensive base model
no HDMI port
limited port selection
Advantages and disadvantages of Lenovo ThinkPad L14 Gen 3 (21C5) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
excellent keyboard comfort
good battery life
versatile connectivity options
mediocre display resolution
heavier design
limited graphics power
higher price point
DESIGN AND DIMENSIONS | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 37.448 cm x 24.808 cm x 1.315 cm | 32.54 cm x 21.7 cm x 1.983 cm |
Weight | 2.53 kg | 1.39 kg |
Case Material | - | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
Colour | Platinum silver with black interior | Thunder black |
DISPLAY | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Screen Size (Type) | 17" | 14" - IPS |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 133 | - |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:9 |
Image Brightness | 500 cd/m² | 250 cd/m² |
Colour Gamut | 100% sRGB | 45% NTSC |
Features | Anti-glare, Infinity Edge display, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 35 ms response rate, Eyesafe technology, 0.1908 mm pixel pitch | Anti-glare, 170° viewing angle |
PROCESSOR | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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CPU | Intel Core i5 (11th Gen) 11400H | AMD Ryzen 5 Pro 5675U / 2.3 GHz |
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Max Turbo Speed | 4.5 GHz | 4.3 GHz |
Number of Cores | 6-core | 6-core |
Cache | 12 MB | L3 - 16 MB |
Chipset | Intel WM590 | - |
Features | Intel Smart Cache | Integrated memory controller |
MEMORY | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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RAM | 8 GB (2 x 4 GB) | 8 GB (1 x 8 GB) |
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Max RAM Supported | 64 GB | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 0 | 1 |
STORAGE | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Camera | Yes - 1280 x 720 (standard), 576 x 360 (infrared) | Yes - 1080p |
Resolution | 0.92 Megapixel (standard), 0.2 Megapixel (infrared) | - |
Camera Features | IR camera, Windows Hello, 78.5 degrees | Privacy shutter, IR camera, Windows Hello, fixed focus |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC711-CG | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Killer Wi-Fi 6 AX1650 | AMD RZ616 - M.2 Card |
Network Interface | - | Gigabit Ethernet |
Ethernet Controller | - | Realtek RTL8111EPV |
Compliant Standards | - | DASH |
Features | Dual stream (2x2) | Wake-on-LAN (WOL), dual stream (2x2) |
WWAN |
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Generation | - | 4G upgradable |
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BATTERY | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Technology | 6-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 97 Wh | 57 Wh |
AC ADAPTER | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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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 | 65 Watt |
INPUT | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Interfaces | 4 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) Headphone/microphone combo jack |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) HDMI USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack LAN |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Operating System (OS) | Windows 11 Home | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - Dutch / English / French / German / Italian |
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Software Included | McAfee LiveSafe (12 months subscription), Microsoft Office (30 days trial, excludes office licence) | - |
MISCELLANEOUS | Dell XPS 17 9710 | Lenovo ThinkPad L14 Gen 3 (21C5) |
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Included Accessories | USB-C power adapter | USB-C power adapter |
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Security | Fingerprint 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 | - | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | DisplayPort 1.4 | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 0 °C | 5 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 8 - 95% |
Manufacturer Warranty | - | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |