In depth comparison and review of Dell Inspiron 3480 and Lenovo Yoga S740-14IIL (81RS). 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 Inspiron 3480 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
solid build quality
adequate performance
good port selection
average battery life
dim display
limited upgrade options
modest graphics performance
Advantages and disadvantages of Lenovo Yoga S740-14IIL (81RS) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive 4k display
sleek aluminum design
fast intel core performance
good battery life
thunderbolt 3 support
limited port variety
no dedicated gpu
higher price range
average speaker quality
DESIGN AND DIMENSIONS | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 33.9 cm x 24.19 cm x 2.1 cm | 32.235 cm x 21.2 cm x 1.815 cm |
Weight | 1.79 kg | 1.4 kg |
Case Material | - | Aluminum |
Colour | Black | Iron grey |
DISPLAY | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Screen Size (Type) | 14" - TN | 14" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 111.94 | - |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 220 cd/m² | 400 cd/m² |
Colour Gamut | - | 72% NTSC |
Features | Anti-glare, 25 ms response rate, 0.2265 mm pixel pitch, ±40° horizontal viewing angle, +10/-30 vertical viewing angle | Glossy, Wide Viewing Angle, glass cover, Dolby Vision, 72% NTSC colour gamut |
PROCESSOR | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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CPU | Intel Pentium Gold 5405U / 2.3 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
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Max Turbo Speed | - | 3.7 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 2 MB | 6 MB |
64-bit Computing | Yes | Yes |
Features | - | Integrated memory controller |
MEMORY | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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RAM | 4 GB | 8 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | - | 3733 MHz |
Rated Speed | - | 3733 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
STORAGE | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Plus Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Camera | Yes - HD | Yes - 720p |
Resolution | 0.92 Megapixel | - |
Camera Features | 720p HD movie recording, fixed focus, 78.6 degrees | IR camera, ToF sensor |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3204 | - |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Atmos |
Audio Features | MaxxAudio Pro | - |
COMMUNICATIONS | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | M.2 Card | M.2 Card |
Network Interface | 10/100 Ethernet | - |
Ethernet Controller | Realtek RTL8106 | - |
Features | - | Dual stream (2x2) |
BATTERY | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Technology | 3-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 42 Wh | 62 Wh |
Battery Life | - | Up to 19 hours |
AC ADAPTER | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 19.5 V | 65 Watt |
INPUT | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | - | Yes |
Features | - | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Interfaces | HDMI Headphone/microphone combo jack USB 2.0 2 x USB 3.1 Gen 1 LAN |
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
SOFTWARE | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Operating System (OS) | Windows 10 Home in S mode | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Dell Inspiron 3480 | Lenovo Yoga S740-14IIL (81RS) |
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Included Accessories | Power adapter | Power adapter |
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Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Noble Wedge security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | - | Administrator password, power-on password, RapidCharge |
Compliant Standards | - | RoHS |
SAR Value | - | 0.439 W/kg (body), 0.439 W/kg (limb) |
Specific Absorption Rate (SAR) | - | 0.439 W/kg (body) 0.439 W/kg (limb) |
Max Operating Temperature | 40 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |