In depth comparison and review of Dell Latitude 5290 2-in-1 and Lenovo ThinkPad T550. 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 Latitude 5290 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen
robust build quality
decent battery life
good security features
average display brightness
limited storage capacity
no thunderbolt support
higher price point
Advantages and disadvantages of Lenovo ThinkPad T550 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
long battery life
efficient thermal management
good enterprise features
heavier than competitors
average display quality
limited graphics performance
costlier than alternatives
| DESIGN AND DIMENSIONS | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Product Type | Tablet - with detachable keyboard | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | - | 38 cm x 25.8 cm x 2.24 cm |
| Dimensions (WxDxH) - tablet | 29.2 cm x 20.88 cm x 1.065 cm | - |
| Dimensions (WxDxH) / Weight Details | 29.2 cm x 20.88 cm x 1.065 cm / 857 g - tablet 29.2 cm x 21.64 cm x 1.59 cm / 1.2018 kg - tablet with keyboard |
- |
| Weight | 857 g | 2.3 kg |
| Case Material | - | Glass-fibre reinforced plastic |
| Colour | Black | - |
| DISPLAY | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Screen Size (Type) | 12.3" | 15.5" |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1280 (WUXGA) | 2880 x 1620 (WQHD+) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | 340 cd/m² | - |
| Features | Anti-reflective, anti-smudge, Corning Gorilla glass 4, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.135 mm pixel pitch | Anti-glare |
| PROCESSOR | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| CPU | Intel Core i5 (8th Gen) 8350U / 1.7 GHz | Intel Core i5 (5th Gen) 5200U / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 2.7 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 6 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 |
| MEMORY | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | LPDDR3 SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz / PC3L-12800 |
| Rated Speed | - | 1600 MHz |
| Form Factor | - | SO-DIMM 204-pin |
| Slots Qty | - | 2 |
| STORAGE | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 | 120 GB SSD |
|---|
| AUDIO & VIDEO | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel HD Graphics 5500 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes | Yes - 720p |
| Resolution | 8 Megapixel (rear), 5 Megapixel (front) | - |
| Camera Features | Autofocus, fixed focus | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 3264 x 2448, 2592 x 1944 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3253 | Realtek ALC3232 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, Wi-Fi |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 | - |
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Technology | 4-cell lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | - |
| AC ADAPTER | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | - |
| INPUT | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Type | Digitizer, touchpad, digital pen, detachable keyboard | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Interfaces | USB 3.1 Gen 1 (PowerShare) 2 x USB-C (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
2 x USB 3.0 USB 3.0 (Always On) VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | Microsoft Office (Trial), Windows Defender, Windows 10 64-bit USB Key | - |
| MISCELLANEOUS | Dell Latitude 5290 2-in-1 | Lenovo ThinkPad T550 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Keyboard, USB-C power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Volume control, Windows button, Dell ControlVault, Miracast, ExpressCharge, built-in easel kickstand | Administrator password, hard drive password, power-on password, ThinkEngine, MIL-STD-810G tested |
| Compliant Standards | - | ISO 9001, ISO 14001, ISO 27001 |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 3 years - response time: next business day | Limited warranty - 2 years - pick-up and return |
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