In depth comparison and review of Dell Latitude 3390 2-in-1 and Lenovo 500w Gen 3 (82J3). 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 Lenovo 500w Gen 3 (82J3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
responsive touchscreen display
360-degree hinge versatility
affordable price point
decent battery life
modest processor performance
limited storage capacity
basic graphics capabilities
heavier design
| DESIGN AND DIMENSIONS | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 22.48 cm x 2.04 cm | 28.96 cm x 20.24 cm x 1.99 cm |
| Weight | 1.57 kg | 1.33 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Black | Abyss blue |
| DISPLAY | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Screen Size (Type) | 13.3" | 11.6" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Colour Gamut | - | 50% NTSC |
| Features | Anti-glare | Glossy, Corning Gorilla glass, anti-fingerprint, capacitive touch screen, 170° viewing angle |
| PROCESSOR | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | Intel Celeron N5100 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.8 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | - |
| Features | - | Integrated memory controller |
| MEMORY | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2400 MHz | 2933 MHz |
| Rated Speed | 2400 MHz | 2933 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA | 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Max Monitors Supported | - | 2 external monitor(s) |
| Camera | Yes - 1280 x 720 | Yes - 720p (front) |
| Resolution | 0.92 Megapixel | 5 Megapixel (rear) |
| Camera Features | IR camera | Privacy shutter, rear camera with auto focus, front camera with fixed focus |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, microphone |
| Codec | Realtek ALC3253 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | MaxxAudio Pro | - |
| COMMUNICATIONS | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Atheros QCA61x4A - M.2 2230 | Intel Wi-Fi 6 AX 201 - M.2 Card |
| Features | - | Dual stream (2x2) |
| BATTERY | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 47 Wh |
| Battery Life | - | Up to 9.7 hours |
| AC ADAPTER | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V, 2.31 A | 65 Watt |
| INPUT | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, anti-pry key caps |
| CONNECTIONS & EXPANSIONS | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 (PowerShare) USB-C (supports DisplayPort Alt Mode) USB 2.0 HDMI |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (microSD) |
| SOFTWARE | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro National Academic - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Dell Latitude 3390 2-in-1 | Lenovo 500w Gen 3 (82J3) |
|---|
| Included Accessories | Power adapter | USB-C power adapter, Lenovo Integrated Pen |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Noble Wedge security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, hard drive password, power-on password, RapidCharge, rubber bumper, MIL-STD-810H tested |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| TCO Certified | - | TCO Certified Notebooks 8 |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - on-site | Limited warranty - 1 year - pick-up and return |
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