Side by side comparison and review of Dell XPS 15 9575 2-in-1 and Lenovo Yoga 5G 14Q8CX05 (81XE). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo Yoga 5G 14Q8CX05 (81XE) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative 5g connectivity
lightweight and portable
long battery life
touchscreen versatility
fanless, silent operation
limited storage capacity
average display quality
higher price point
fewer ports available
| DESIGN AND DIMENSIONS | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.4 cm x 23.5 cm x 1.6 cm | 32.14 cm x 21.5 cm x 1.47 cm |
| Weight | 2 kg | 1.35 kg |
| Case Material | - | Aluminum, magnesium-aluminum alloy |
| Colour | Silver | Iron grey |
| DISPLAY | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - 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% NTSC |
| Features | Anti-reflective, Infinity Edge display, ±89° horizontal viewing angle, ±89° vertical viewing angle, 0.17925 mm pixel pitch | Glossy, One Glass Solution, scratch-resistant, 72% NTSC colour gamut |
| PROCESSOR | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| CPU | Intel Core i5 (8th Gen) 8305G / 2.8 GHz | Qualcomm Snapdragon 8cx Kryo 495 |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 2.84 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | 6 MB | - |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel QM175 | - |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2400 MHz | 1866 MHz |
| Rated Speed | 2400 MHz | 1866 MHz |
| STORAGE | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 | 512 GB SSD - UFS 3.0 |
|---|
| AUDIO & VIDEO | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Graphics Processor (GPU) | AMD Radeon RX Vega 870 | Qualcomm Adreno 680 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Max Monitors Supported | - | 2 external monitor(s) |
| 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, Windows Hello, fixed focus |
| 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 | - |
| Compliant Standards | Wave MAXXAudio Pro | High Definition Audio, Dolby Audio |
| Audio Features | MaxxAudio | - |
| COMMUNICATIONS | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1435 | Qualcomm WCN3998 |
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 5G |
|---|---|---|
| Controller | - | Foxconn T99W175 |
| BATTERY | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Technology | 6-cell Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 75 Wh | 60 Wh |
| Battery Life | - | Up to 24 hours |
| AC ADAPTER | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 130 Watt, 20 V, 6.5 A | 45 Watt |
| INPUT | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Touchpad with gesture support | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| 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 |
2 x USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| 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) | Microsoft Office (Trial) |
| MISCELLANEOUS | Dell XPS 15 9575 2-in-1 | Lenovo Yoga 5G 14Q8CX05 (81XE) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter, Lenovo Pen |
|---|---|---|
| Integrated Options | - | Accelerometer |
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Fingerprint reader |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Battery life Indicator, Dell Premium Active Pen magnets | Administrator password, Rapid Charge Express, Airplane mode switch |
| Navigation Receiver | - | GPS |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 5 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 15 months | Limited warranty - 2 years |
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