In depth comparison and review of Dell XPS 15 9575 2-in-1 and Lenovo ThinkPad X13 Yoga Gen 1 (20SX). 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 ThinkPad X13 Yoga Gen 1 (20SX) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
flexible 2-in-1 design
excellent keyboard comfort
good security features
solid overall performance
average battery life
dim display brightness
limited graphics power
noisy under load
| DESIGN AND DIMENSIONS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.4 cm x 23.5 cm x 1.6 cm | 31.04 cm x 21.9 cm x 1.595 cm |
| Weight | 2 kg | 1.25 kg |
| Case Material | - | Carbon fibre, glass-fibre, polyamide |
| Colour | Silver | Black |
| DISPLAY | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Screen Size (Type) | 15.6" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 400 cd/m² | 400 cd/m² |
| Colour Gamut | 100% Adobe RGB | 72% |
| Features | Anti-reflective, Infinity Edge display, ±89° horizontal viewing angle, ±89° vertical viewing angle, 0.17925 mm pixel pitch | Anti-reflective, anti-smudge, capacitive touch screen, 170° viewing angle, Low Power |
| PROCESSOR | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| CPU | Intel Core i5 (8th Gen) 8305G / 2.8 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel QM175 | - |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2666 MHz |
| Rated Speed | 2400 MHz | 3200 MHz |
| STORAGE | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Graphics Processor (GPU) | AMD Radeon RX Vega 870 | Intel UHD Graphics |
|---|---|---|
| Video Memory | 4 GB HBM2 | - |
| Camera | Yes - 1280 x 720 (standard), 340 x 340 (infrared) | Yes - 720p |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 720p HD movie recording, IR camera, Windows Hello, 2 x infrared emitters | IR camera, ThinkShutter camera privacy |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3271-CG | Realtek ALC3287 |
| Compliant Standards | Wave MAXXAudio Pro | High Definition Audio, Dolby Audio |
| Audio Features | MaxxAudio | - |
| COMMUNICATIONS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1435 | Intel Wi-Fi 6 AX 201 |
| Ethernet Controller | - | Intel I219-V |
| Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE Advanced |
| Controller | - | FIBOCOM L850-GL - M.2 Card |
| BATTERY | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Technology | 6-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 75 Wh | 50 Wh |
| Battery Life | - | Up to 18.2 hours |
| AC ADAPTER | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 130 Watt, 20 V, 6.5 A | 65 Watt |
| INPUT | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Touchpad with gesture support | Spill-resistant, multi-touch touchpad, buttonless touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Interfaces | 2 x USB-C 3.1 Gen 1 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector Dock |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | Microsoft Office 2013 (Trial), McAfee (30 days trial) | - |
| MISCELLANEOUS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X13 Yoga Gen 1 (20SX) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | USB-C power adapter | ThinkPad Pen Pro, USB-C power adapter |
| Security | Trusted Platform Module (TPM) Security Chip, 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 | Battery life Indicator, Dell Premium Active Pen magnets | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | - | RoHS |
| SAR Value | - | 0.937 W/kg (body), 0.937 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| TCO Certified | - | TCO Certified Notebooks 8 |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 15 months | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
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