Detailed comparison and review of Dell Inspiron 7391 2-in-1 and HP Elite Dragonfly Notebook. 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 7391 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
lightweight and portable
responsive touch display
solid build quality
adequate connectivity options
average battery life
moderate storage capacity
standard graphics performance
higher price point
Advantages and disadvantages of HP Elite Dragonfly Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
vivid display quality
strong security features
fast charging support
high price point
limited port variety
moderate storage options
average graphics performance
| DESIGN AND DIMENSIONS | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 30.676 cm x 21.592 cm x 1.59 cm | 30.43 cm x 19.75 cm x 1.61 cm |
| Weight | 1.4 kg | 990 g |
| Case Material | - | Magnesium alloy |
| Colour | Black | Dragonfly blue |
| DISPLAY | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Screen Size (Type) | 13.3" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes |
| LCD Backlight Technology | - | WLED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 165 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Brightness | 200 cd/m² | 1000 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Privacy Technology | - | HP SureView |
| Features | Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.1529 mm pixel pitch | Ultra Slim Design, Direct Bonding technology, Panel Self Refresh (PSR), Full HD BrightView eDP, Corning Gorilla glass 5, 72% NTSC colour gamut |
| PROCESSOR | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | L3 - 6 MB |
| 64-bit Computing | - | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR3 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | 2133 MHz |
| STORAGE | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|---|---|
| SSD Cache | - | 16 GB 3D Xpoint (Optane) |
| AUDIO & VIDEO | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 74.9 degrees, RGB camera | IR camera, HP Privacy HD |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | 720p |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Four speakers, dual array microphone |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Bang & Olufsen Audio |
| COMMUNICATIONS | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | M.2 Card | Intel Wi-Fi 6 AX 200 |
| Features | - | Dual stream (2x2) |
| BATTERY | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 56 Wh |
| Battery Life | - | Up to 24.5 hours |
| AC ADAPTER | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.34 A | 65 Watt |
| INPUT | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Type | Keyboard, digitizer, touchpad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | - | HP Premium Collaboration Keyboard |
| Keyboard Backlight | Yes | Yes |
| Features | - | Spill-resistant |
| CONNECTIONS & EXPANSIONS | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Interfaces | USB 3.1 Gen 1 USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 (charging) 2 x USB-C 3.1 (supports Thunderbolt) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | - | HP Client Catalog, Absolute Persistence, HP Driver Packs, HP BIOS Config Utility, HP System Software Manager, HP Manageability Integration Kit Gen3 |
| MISCELLANEOUS | Dell Inspiron 7391 2-in-1 | HP Elite Dragonfly Notebook |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer, ambient light sensor, magnetometer, gyro sensor, hall sensor |
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, MU-MIMO technology, HP BIOSphere Gen 5, HP Sure Start Gen 5, HP Sure Run Gen 2, HP Sure Recover Gen 2, HP Sure Sense |
| Compliant Standards | - | Common Criteria EAL4+, low halogen |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - parts and labour - 3 years - on-site |
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