Detailed comparison and review of Dell XPS 15 9575 2-in-1 and Lenovo ThinkPad X1 Yoga Gen 6 (20XY). 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 Lenovo ThinkPad X1 Yoga Gen 6 (20XY) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
responsive touchscreen display
excellent keyboard comfort
impressive battery life
good security features
higher price point
limited graphics performance
heavier than competitors
no dedicated GPU
DESIGN AND DIMENSIONS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 35.4 cm x 23.5 cm x 1.6 cm | 31.44 cm x 22.3 cm x 1.499 cm |
Weight | 2 kg | 1.399 kg |
Case Material | - | Aluminum |
Colour | Silver | Storm grey |
DISPLAY | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Screen Size (Type) | 15.6" - IPS | 14" - IPS |
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Touchscreen | Yes | Yes (10-point multi-touch) |
LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (Full HD Plus) |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:10 |
Image Brightness | 400 cd/m² | 400 cd/m² |
Colour Gamut | 100% Adobe RGB | 100% sRGB |
Features | Anti-reflective, Infinity Edge display, ±89° horizontal viewing angle, ±89° vertical viewing angle, 0.17925 mm pixel pitch | Anti-reflective, anti-smudge, on-cell touch technology, Low Blue Light technology, capacitive touch screen, 170° viewing angle, Low Power |
PROCESSOR | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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CPU | Intel Core i5 (8th Gen) 8305G / 2.8 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 3.8 GHz | 4.2 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 6 MB | 8 MB |
64-bit Computing | Yes | - |
Chipset | Mobile Intel QM175 | - |
Platform Technology | - | Intel Evo |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | 2400 MHz | 4266 MHz |
Rated Speed | 2400 MHz | 4266 MHz |
STORAGE | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 | 256 GB SSD M.2 2280 PCIe 4.0 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Graphics Processor (GPU) | AMD Radeon RX Vega 870 | Intel Iris Xe Graphics |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Max Monitors Supported | - | 3 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 | Privacy shutter, IR camera, Windows Hello, fixed focus |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, array microphone | Four speakers, quad array microphone |
Codec | Realtek ALC3271-CG | Realtek ALC3306 |
Compliant Standards | Wave MAXXAudio Pro | High Definition Audio, Dolby Atmos |
Audio Features | MaxxAudio | - |
COMMUNICATIONS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | Killer Wireless-AC 1435 | Intel Wi-Fi 6 AX 201 |
Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) |
BATTERY | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Technology | 6-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 75 Wh | 57 Wh |
Battery Life | - | Up to 23.9 hours |
AC ADAPTER | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 130 Watt, 20 V, 6.5 A | 65 Watt |
INPUT | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Type | Keyboard, touchpad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Touchpad with gesture support | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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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) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
SOFTWARE | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
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Software Included | Microsoft Office 2013 (Trial), McAfee (30 days trial) | - |
MISCELLANEOUS | Dell XPS 15 9575 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 6 (20XY) |
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Included Accessories | USB-C power adapter | USB-C power adapter, Lenovo Integrated Pen |
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Integrated Options | - | Accelerometer, proximity sensor |
Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
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 | Battery life Indicator, Dell Premium Active Pen magnets | Administrator password, power-on password, RapidCharge, self-healing BIOS, NVMe password |
Compliant Standards | - | RoHS, TUV Rheinland Dynamic Privacy Filter (DPF) Certification |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
TCO Certified | - | TCO Certified Notebooks 8 |
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 - 3 years - pick-up and return |