Side by side comparison and review of Dell Inspiron 3505 and Dell Inspiron 15 7510. 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 3505 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
sufficient connectivity options
includes numeric keypad
average display quality
modest graphics performance
slower HDD base model
limited upgradeability
Advantages and disadvantages of Dell Inspiron 15 7510 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processors
sharp fhd display
lightweight design
good battery life
fast ssd storage
average build quality
no thunderbolt support
limited color options
higher price point
DESIGN AND DIMENSIONS | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.396 cm x 24.9 cm x 1.989 cm | 35.606 cm x 22.89 cm x 1.899 cm |
Weight | 1.83 kg | 1.895 kg |
Colour | Black accent | Platinum silver |
DISPLAY | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Screen Size (Type) | 15.6" | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 141 | 141 |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 220 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB |
Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.18 mm pixel pitch | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.179 mm pixel pitch, thin bezel design |
PROCESSOR | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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CPU | AMD Ryzen 5 3500U / 2.1 GHz | Intel Core i7 (11th Gen) 11800H |
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Max Turbo Speed | 3.7 GHz | 4.6 GHz |
Number of Cores | Quad-Core | 8-core |
Cache | 4 MB | 24 MB |
MEMORY | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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RAM | 8 GB | 8 GB (1 x 8 GB) |
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Max RAM Supported | 16 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | 3200 MHz |
Rated Speed | 2400 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | - | 1 |
STORAGE | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Graphics Processor (GPU) | AMD Radeon Vega 8 | NVIDIA GeForce RTX 3050 Ti |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Video Memory | - | 4 GB GDDR6 SDRAM |
Camera | Yes - HD | Yes - HD |
Resolution | 0.92 Megapixel | 0.92 Megapixel |
Camera Features | 78.6 degrees, RGB camera | 74.9 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, dual array microphone |
Codec | Realtek ALC3204 | Realtek ALC3204 |
Compliant Standards | High Definition Audio | High Definition Audio |
Audio Features | MaxxAudio Pro | - |
COMMUNICATIONS | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | M.2 2230 | Intel Wi-Fi 6 AX 201 |
Network Interface | 10/100 Ethernet | - |
Features | - | Dual stream (2x2) |
BATTERY | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Technology | 3-cell lithium polymer | 3-cell lithium polymer |
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Battery Capacity (Size) | 42 Wh | 56 Wh |
AC ADAPTER | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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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 | 130 Watt, 19.5 V, 6.7 A |
INPUT | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
CONNECTIONS & EXPANSIONS | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Interfaces | HDMI 2 x USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
HDMI 2 x USB 3.2 Gen 1 USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - Dutch / English / French / German / Italian |
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Software Included | Dell Mobile Connect | Microsoft Office (30 days trial), McAfee LiveSafe (12 months subscription) |
MISCELLANEOUS | Dell Inspiron 3505 | Dell Inspiron 15 7510 |
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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) | - |
Compliant Standards | - | WEEE, CEL, China RoHS, EU RoHS |
ENERGY STAR Certified | - | Yes |
Max Operating Temperature | 35 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 50 - 90% (non-condensing) |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |