Detailed comparison and review of Dell Inspiron 15 3511 and HP Laptop 15. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
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 15 3511 | HP Laptop 15 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.85 cm x 23.556 cm x 1.89 cm | 37.8 cm x 25.9 cm x 2.53 cm |
Weight | 1.73 kg | 2.23 kg |
Colour | Carbon black | Black licorice |
DISPLAY | Dell Inspiron 15 3511 | HP Laptop 15 |
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Screen Size (Type) | 15.6" | 15.6" |
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LCD Backlight Technology | LED backlight | WLED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
Pixel Density (ppi) | 141 | - |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 220 cd/m² | - |
Colour Gamut | 45% NTSC | - |
Features | 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 | HD BrightView |
PROCESSOR | Dell Inspiron 15 3511 | HP Laptop 15 |
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CPU | Intel Core i3 (11th Gen) 1115G4 / 3 GHz | Intel Celeron N2840 / 2.16 GHz |
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Max Turbo Speed | 4.1 GHz | 2.58 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 6 MB | 1 MB |
64-bit Computing | - | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
MEMORY | Dell Inspiron 15 3511 | HP Laptop 15 |
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RAM | 4 GB (1 x 4 GB) | 2 GB (1 x 2 GB) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR4 SDRAM | DDR3L SDRAM |
Speed | 2666 MHz | 1333 MHz |
Rated Speed | 2666 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | Dell Inspiron 15 3511 | HP Laptop 15 |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 500 GB HDD SATA 3Gb/s / 5400 rpm |
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Optical Drive | - | DVD±RW (±R DL) / DVD-RAM |
AUDIO & VIDEO | Dell Inspiron 15 3511 | HP Laptop 15 |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel HD Graphics |
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Camera | Yes - HD | Yes |
Resolution | 0.92 Megapixel | - |
Camera Features | 78.6 degrees, RGB camera | - |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, microphone | Stereo speakers, microphone |
Compliant Standards | High Definition Audio | - |
COMMUNICATIONS | Dell Inspiron 15 3511 | HP Laptop 15 |
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Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11b/g/n |
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Wireless Controller | M.2 2230 | - |
Network Interface | - | 10/100 Ethernet |
Features | - | Miracast |
BATTERY | Dell Inspiron 15 3511 | HP Laptop 15 |
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Technology | 3-cell lithium polymer | 4-cell lithium polymer |
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Battery Capacity (Size) | 41 Wh | 41 Wh |
AC ADAPTER | Dell Inspiron 15 3511 | HP Laptop 15 |
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Input | AC 100-240 V (50/60 Hz) | - |
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Output | 65 Watt, 19.5 V, 3.34 A | 45 Watt |
INPUT | Dell Inspiron 15 3511 | HP Laptop 15 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Features | - | Multi-touch touchpad |
CONNECTIONS & EXPANSIONS | Dell Inspiron 15 3511 | HP Laptop 15 |
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Interfaces | HDMI USB 2.0 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
HDMI Headphone/microphone combo jack 2 x USB 2.0 USB 3.0 LAN |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card) |
SOFTWARE | Dell Inspiron 15 3511 | HP Laptop 15 |
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Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 8.1 64-bit Edition |
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Software Included | Microsoft Office (30 days trial, excludes office licence) | Skype, CyberLink PowerBackup, Mahjong, 7-Zip, Adobe Shockwave Player, EverNote, HP Games Powered by WildTangent, HP ePrint, HP SimplePass, CyberLink Media Suite, Foxit PhantomPDF Express, HP Connected Music, HP Connected Photo, Solitaire, McAfee LiveSafe (30 days trial), TripAdvisor, Dropbox, Avast SecureLine VPN (1 month subscription), Booking.com App |
MISCELLANEOUS | Dell Inspiron 15 3511 | HP Laptop 15 |
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Included Accessories | Power adapter | Power adapter |
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ENERGY STAR Certified | Yes | Yes |
Max Operating Temperature | 40 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | - | Limited warranty - parts and labour - 1 year - carry-in |
Model Number | - | r209ni |