In depth comparison and review of Dell Inspiron 7306 2-in-1 and Dell Latitude 3390 2-in-1. 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 7306 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
vivid touchscreen display
responsive fingerprint reader
decent battery life
solid build quality
average graphics performance
limited port selection
higher price range
noisy under load
DESIGN AND DIMENSIONS | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 30.52 cm x 20.64 cm x 1.674 cm | 32.4 cm x 22.48 cm x 2.04 cm |
Weight | 1.37 kg | 1.57 kg |
Colour | Black | Black |
DISPLAY | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Screen Size (Type) | 13.3" | 13.3" |
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Touchscreen | Yes | Yes |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 166 | - |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Brightness | 300 cd/m² | 220 cd/m² |
Colour Gamut | 100% sRGB | - |
Features | TrueLife, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.15 mm pixel pitch | Anti-glare |
PROCESSOR | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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CPU | Intel Core i5 (11th Gen) 1135G7 | Intel Core i3 (7th Gen) 7020U / 2.3 GHz |
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Max Turbo Speed | 4.2 GHz | - |
Number of Cores | Quad-Core | Dual-Core |
Cache | 8 MB | 3 MB |
64-bit Computing | - | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
MEMORY | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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RAM | 8 GB (2 x 4 GB (soldered)) | 4 GB (1 x 4 GB) |
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Max RAM Supported | - | 16 GB |
RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
Speed | 4267 MHz | 2400 MHz |
Rated Speed | 4267 MHz | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 2 |
Empty Slots | - | 1 |
STORAGE | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 2280 SATA |
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AUDIO & VIDEO | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel HD Graphics 620 |
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Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
Camera | Yes - HD | Yes - 1280 x 720 |
Resolution | 0.92 Megapixel | 0.92 Megapixel |
Camera Features | Privacy shutter, 74.9 degrees | IR camera |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Codec | Realtek ALC3254 | Realtek ALC3253 |
Compliant Standards | High Definition Audio | High Definition Audio |
Audio Features | MaxxAudio Pro | MaxxAudio Pro |
COMMUNICATIONS | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 | Atheros QCA61x4A - M.2 2230 |
BATTERY | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 60 Wh | 42 Wh |
AC ADAPTER | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt, 20 V, 3.25 A | 45 Watt, 19.5 V, 2.31 A |
INPUT | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | - | Yes |
Features | Active pen support | - |
CONNECTIONS & EXPANSIONS | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Interfaces | USB 3.2 Gen 1 USB-C (supports Thunderbolt 4) (Power Delivery) HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.1 Gen 1 (PowerShare) USB-C (supports DisplayPort Alt Mode) USB 2.0 HDMI |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (SD Card) |
SOFTWARE | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Dell Inspiron 7306 2-in-1 | Dell Latitude 3390 2-in-1 |
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Included Accessories | USB-C power adapter | Power adapter |
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Security | - | 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) |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | - | Limited warranty - 1 year - on-site |