In depth comparison and review of Dell Inspiron 5391 and HP ENVY Laptop 17. 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 5391 based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
solid build quality
fast SSD storage
decent battery life
average display quality
limited port selection
no dedicated GPU
moderate processor performance
| DESIGN AND DIMENSIONS | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.76 cm x 20.45 cm x 1.65 cm | 41.6 cm x 27.5 cm x 3.9 cm |
| Weight | 1.18 kg | 3.4 kg |
| Colour | Silver | Brushed aluminum, carbon relic |
| DISPLAY | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Screen Size (Type) | 13.3" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1600 x 900 (HD+) |
| Pixel Density (ppi) | 166 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 72% sRGB | - |
| Features | Glossy, TrueLife, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.153 mm pixel pitch | LED-backlit, TrueVision, BrightView Infinity, edge-to-edge glass |
| PROCESSOR | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i7 720QM / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 2.8 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | L3 - 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel HM55 Express |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Hyper-Threading Technology, Intel Turbo Boost Technology |
| MEMORY | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 8 GB |
| RAM Type | LPDDR3 SDRAM | DDR3 SDRAM |
| Speed | 2133 MHz | 1333 MHz / PC3-10600 |
| Rated Speed | 2133 MHz | 1333 MHz |
| Form Factor | - | SO-DIMM 204-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 500 GB HDD SATA 1.5Gb/s / 7200 rpm |
|---|---|---|
| Optical Drive | - | DVD±RW (±R DL) / DVD-RAM / BD-ROM |
| AUDIO & VIDEO | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce MX250 | ATI Mobility Radeon HD 5850 |
|---|---|---|
| Total Available Graphics Memory | - | 2811 MB |
| Video Memory | 2 GB GDDR5 SDRAM | 1 GB GDDR5 SDRAM |
| Camera | Yes - HD | Yes |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 720p HD movie recording, 74.9 degrees, RGB camera | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3204 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | MaxxAudio Pro | - |
| COMMUNICATIONS | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth, 802.11a/b/g/n |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Technology | 4-cell Lithium Ion | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | - |
| AC ADAPTER | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.34 A | 120 Watt, 18.5 V, 6.5 A |
| INPUT | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | - | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Interfaces | HDMI USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) Headphone/microphone combo jack USB 3.1 Gen 1 |
USB 3.0 USB 2.0/eSATA 2 x USB 2.0 HDMI VGA LAN Headphone/microphone combo jack Headphone output |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 5 in 1 (SD Card, Memory Stick, Memory Stick PRO, MultiMediaCard, xD-Picture Card) |
| SOFTWARE | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Microsoft Windows 7 Home Premium 64-bit Edition |
|---|---|---|
| Software Included | - | Microsoft Internet Explorer, Adobe Photoshop Elements, HP MediaSmart Suite, Adobe Flash Player, Adobe Premiere Elements, Adobe Reader, CyberLink DVD Suite, Windows Live Messenger, HP Support Assistant, Stardock MyColors, HP ProtectSmart, Norton Internet Security 2011 (60 days subscription) |
| MISCELLANEOUS | Dell Inspiron 5391 | HP ENVY Laptop 17 |
|---|
| Included Accessories | Power adapter | - |
|---|---|---|
| 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 - 1 year - pick-up and return |
| Model Number | - | 1190ea |
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