In depth comparison and review of Dell Inspiron 3480 and Lenovo IdeaPad S145-15IWL (81MV). 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 IdeaPad S145-15IWL (81MV) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent processor performance
solid build quality
adequate connectivity options
average battery life
dim display
no backlit keyboard
limited graphics capabilities
DESIGN AND DIMENSIONS | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 33.9 cm x 24.19 cm x 2.1 cm | 36.22 cm x 25.15 cm x 1.99 cm |
Weight | 1.79 kg | 1.85 kg |
Case Material | - | Polycarbonate ABS |
Colour | Black | Platinum grey IMR |
DISPLAY | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Screen Size (Type) | 14" - TN | 15.6" - TN |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (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 | 220 cd/m² |
Features | Anti-glare, 25 ms response rate, 0.2265 mm pixel pitch, ±40° horizontal viewing angle, +10/-30 vertical viewing angle | Anti-glare |
PROCESSOR | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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CPU | Intel Pentium Gold 5405U / 2.3 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
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Max Turbo Speed | - | 3.9 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 2 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | - | Integrated memory controller |
MEMORY | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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RAM | 4 GB | 4 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 2400 MHz |
Rated Speed | - | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | - | 1 |
STORAGE | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe - NVM Express (NVMe) | 128 GB SSD M.2 2280 SATA 6Gb/s |
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AUDIO & VIDEO | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Camera | Yes - HD | Yes |
Resolution | 0.92 Megapixel | 0.3 Megapixel |
Camera Features | 720p HD movie recording, fixed focus, 78.6 degrees | - |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, microphone | Stereo speakers, microphone |
Codec | Realtek ALC3204 | - |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
Audio Features | MaxxAudio Pro | - |
COMMUNICATIONS | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | M.2 Card | M.2 Card |
Network Interface | 10/100 Ethernet | - |
Ethernet Controller | Realtek RTL8106 | - |
Features | - | Single stream (1x1) |
BATTERY | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Technology | 3-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 42 Wh | 30 Wh |
Battery Life | - | Up to 5.5 hours |
AC ADAPTER | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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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 | 45 Watt |
INPUT | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Features | - | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Interfaces | HDMI Headphone/microphone combo jack USB 2.0 2 x USB 3.1 Gen 1 LAN |
USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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Operating System (OS) | Windows 10 Home in S mode | Windows 10 Home in S mode - English |
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Software Included | - | Microsoft Office (30 days trial) |
MISCELLANEOUS | Dell Inspiron 3480 | Lenovo IdeaPad S145-15IWL (81MV) |
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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, hard drive password, power-on password |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
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 |