In depth comparison and review of Dell XPS 15 9520 and Apple MacBook Air with Retina display. 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 XPS 15 9520 based on its technical characteristics, features, user experience, expert reviews and price level.
stunning 4k display
powerful intel performance
solid build quality
good battery life
advanced thermal design
high base price
heavier than competitors
no full-size usb port
limited color options
| DESIGN AND DIMENSIONS | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34.44 cm x 23.014 cm x 1.854 cm | 30.41 cm x 21.24 cm x 1.56 cm |
| Weight | 1.92 kg | 1.25 kg |
| Case Material | - | Aluminum |
| Colour | Silver | Space grey | Gold | Silver |
| DISPLAY | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Screen Size (Type) | 15.6" | 13.3" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1200 (Full HD Plus) | 2560 x 1600 (WQXGA) |
| Pixel Density (ppi) | 145 | 227 |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 500 cd/m² | - |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, Infinity Edge display, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 35 ms response rate, 0.18 mm pixel pitch, Eyesafe technology | BFR/PVC-free, Mercury free, beryllium free, arsenic free, Retina display |
| PROCESSOR | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H | Intel Core i5 (8th Gen) 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 3.6 GHz |
| Number of Cores | 14-core | Dual-Core |
| Cache | 24 MB | L3 - 4 MB |
| 64-bit Computing | - | Yes |
| Features | Intel Smart Cache | Intel Turbo Boost Technology |
| MEMORY | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR5 SDRAM | LPDDR3 SDRAM |
| Speed | 4800 MHz | 2133 MHz |
| Rated Speed | 4800 MHz | - |
| Form Factor | SO-DIMM 262-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) | 128 GB SSD soldered PCIe |
|---|
| AUDIO & VIDEO | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti | Intel UHD Graphics 617 |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - 1280 x 720 (standard), 576 x 360 (infrared) | Yes - 720p |
| Resolution | 0.9 Megapixel (standard), 0.2 Megapixel (infrared) | - |
| Camera Features | IR/RGB camera, 78.5 degrees | FaceTime HD camera |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, three microphones |
| Codec | Realtek ALC3281 | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675 | - |
| Features | Dual stream (2x2) | - |
| BATTERY | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Technology | 6-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 50.3 Wh |
| Battery Life | - | Up to 12 hours |
| Battery Run Time | - | Web browsing over Wi-Fi: up to 12 hours Video playback: up to 13 hours Standby time: up to 30 days |
| AC ADAPTER | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 130 Watt, 20 V, 6.5 A | 30 Watt |
| INPUT | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Type | Keyboard, touchpad | Keyboard, Force Touch trackpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Pressure sensitivity, multi-touch touchpad, Multi-Touch Gesture Recognition, ambient light sensor, force click, Touch ID sensor |
| CONNECTIONS & EXPANSIONS | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Interfaces | USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery) Headphone/microphone combo jack |
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) Headphone output |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
| SOFTWARE | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Operating System (OS) | Windows 11 Pro - Dutch / English / French / German / Italian | Apple macOS Big Sur 11.0 |
|---|---|---|
| Software Included | Microsoft Office (30 days trial, excludes office licence), McAfee Small Business Security (30 days trial) | iTunes, Apple iMovie, Apple Safari, Apple GarageBand, Photo Booth, Apple Time Machine, Apple FaceTime, Apple Preview, Mail, Maps, Photos, Reminders, App Store, Contacts, Stocks, Notes, Calendar, Siri, Messages, Apple iBooks, Apple Keynote, Apple Pages, Apple Numbers, News, Voice Memos, Home |
| MISCELLANEOUS | Dell XPS 15 9520 | Apple MacBook Air with Retina display |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Cables Included | - | USB-C charge cable |
| Security | Fingerprint reader | Apple T2 Security Chip, fingerprint reader |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | T2 Security Chip |
| SAR Value | - | 0.71 W/kg (body) |
| Repairability Index | - | 6.1 (out of 10) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 10 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 0 - 90% (non-condensing) |
| Manufacturer Warranty | - | Limited warranty - 1 year Technical support - phone consulting - 90 days |
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