Side by side comparison and review of Dell Inspiron 3502 and Dell Inspiron 15 3511. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Dell Inspiron 3502 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
includes essential ports
solid build quality
average display quality
modest performance
limited storage capacity
no backlit keyboard
Advantages and disadvantages of Dell Inspiron 15 3511 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
solid build quality
intuitive touchpad
average display quality
modest processor speed
limited graphics performance
fewer USB-C ports
DESIGN AND DIMENSIONS | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.396 cm x 24.9 cm x 1.99 cm | 35.85 cm x 23.556 cm x 1.89 cm |
Weight | 1.83 kg | 1.73 kg |
Colour | Black | Carbon black |
DISPLAY | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Screen Size (Type) | 15.6" - TN | 15.6" |
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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) | 100 | 141 |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 220 cd/m² | 220 cd/m² |
Colour Gamut | 45% NTSC | 45% NTSC |
Features | Anti-glare, 25 ms response rate, ±40° horizontal viewing angle, +10/-30 vertical viewing angle, 0.25 mm pixel pitch | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.179 mm pixel pitch |
PROCESSOR | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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CPU | Intel Pentium Silver N5030 / 1.1 GHz | Intel Core i3 (11th Gen) 1115G4 / 3 GHz |
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Max Turbo Speed | 3.1 GHz | 4.1 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 4 MB | 6 MB |
Features | Intel Burst Technology | Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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RAM | 4 GB (1 x 4 GB) | 4 GB (1 x 4 GB) |
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Max RAM Supported | 8 GB | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | 2666 MHz |
Rated Speed | 2400 MHz | 2666 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 2 |
Empty Slots | 0 | 1 |
STORAGE | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Graphics Processor (GPU) | Intel UHD Graphics 605 | Intel UHD Graphics |
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Camera | Yes - HD | Yes - HD |
Resolution | 0.92 Megapixel | 0.92 Megapixel |
Camera Features | 78.6 degrees, RGB camera | 78.6 degrees, RGB camera |
Image Sensor Type | CMOS | CMOS |
Video Resolutions | 1280 x 720 | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, microphone | Stereo speakers, microphone |
Codec | Realtek ALC3204 | - |
Compliant Standards | High Definition Audio | High Definition Audio |
Audio Features | MaxxAudio Pro | - |
COMMUNICATIONS | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth, 802.11a/b/g/n/ac |
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Wireless Controller | M.2 2230 | M.2 2230 |
Network Interface | Gigabit Ethernet | - |
Features | Single stream (1x1) | - |
BATTERY | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Technology | 3-cell lithium polymer | 3-cell lithium polymer |
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Battery Capacity (Size) | 42 Wh | 41 Wh |
AC ADAPTER | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt, 19.5 V, 2.31 A | 65 Watt, 19.5 V, 3.34 A |
INPUT | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
CONNECTIONS & EXPANSIONS | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Interfaces | HDMI 2 x USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
HDMI USB 2.0 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 10 Home 64-bit Edition in S mode |
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Software Included | - | Microsoft Office (30 days trial, excludes office licence) |
MISCELLANEOUS | Dell Inspiron 3502 | Dell Inspiron 15 3511 |
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Included Accessories | Power adapter | Power adapter |
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Security Slot Type | Noble Wedge security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
ENERGY STAR Certified | - | Yes |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |