Detailed comparison and review of Dell XPS 13 7390 and Lenovo ThinkPad T495 (20NJ). 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 XPS 13 7390 based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
sharp display resolution
fast performance speeds
good battery life
reliable build quality
limited port selection
higher price point
no dedicated GPU
average audio quality
Advantages and disadvantages of Lenovo ThinkPad T495 (20NJ) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
efficient AMD processor
good battery life
compact and portable
dim display brightness
no thunderbolt support
limited storage capacity
average graphics performance
| DESIGN AND DIMENSIONS | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.176 cm x 19.924 cm x 1.163 cm | 32.9 cm x 22.7 cm x 1.79 cm |
| Weight | 1.29 kg | 1.57 kg |
| Case Material | - | Glass-fibre, polyphenylene sulfide, polyamide |
| Colour | Silver | Black |
| DISPLAY | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Screen Size (Type) | 13.3" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| 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 Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 400 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% |
| Features | Anti-glare, Infinity Edge display, Wide Viewing Angle, ±89° horizontal viewing angle, ±89° vertical viewing angle | Anti-glare |
| PROCESSOR | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz | AMD Ryzen 5 Pro 3500U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| RAM | 8 GB (2 x 4 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 2400 MHz |
| Rated Speed | 2133 MHz | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Vega 8 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Resolution | 0.9 Megapixel | - |
| Camera Features | Fixed focus, 78 degrees | ThinkShutter camera privacy |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3271-CG | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
| Audio Features | MaxxAudio Pro | - |
| COMMUNICATIONS | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650 | Intel Dual Band Wireless-AC 9260 |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8111 |
| Compliant Standards | - | DASH |
| Features | Dual stream (2x2) | - |
| BATTERY | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52 Wh | 50 Wh |
| Battery Life | - | Up to 13.4 hours |
| AC ADAPTER | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | 65 Watt |
| INPUT | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Interfaces | 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
USB 3.1 Gen 2 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | Microsoft Office (Trial), McAfee (30 days trial) | - |
| MISCELLANEOUS | Dell XPS 13 7390 | Lenovo ThinkPad T495 (20NJ) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| 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 | - | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | Yes | 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 - 3 years - pick-up and return Limited warranty - battery - 1 year |
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