In depth comparison and review of Dell XPS 15 9510 and Acer Extensa 15 (EX215). 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 9510 based on its technical characteristics, features, user experience, expert reviews and price level.
stunning 4k display
powerful intel performance
sleek aluminum design
impressive battery life
good port selection
higher price point
heavier than competitors
no full-size usb
can get quite hot
Advantages and disadvantages of Acer Extensa 15 (EX215) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate performance
full HD display
average graphics
limited upgrade options
basic design
no backlit keyboard
| DESIGN AND DIMENSIONS | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 34.44 cm x 23.03 cm x 1.8 cm | 36.34 cm x 23.84 cm x 1.99 cm |
| Weight | 2.04 kg | 1.9 kg |
| Case Material | - | Polycarbonate, ABS plastic |
| Colour | Platinum silver with black interior | Charcoal black |
| DISPLAY | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 145 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 500 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 35 ms response rate, 0.18 mm pixel pitch, Eyesafe technology | Anti-glare, ComfyView, Acer BluelightShield technology, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| CPU | Intel Core i5 (11th Gen) 11400H | Intel Core i3 (11th Gen) 1115G4 |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.1 GHz |
| Number of Cores | 6-core | Dual-Core |
| Cache | 12 MB | 6 MB |
| Chipset | Intel WM590 | - |
| Features | Intel Smart Cache | Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| RAM | 8 GB (2 x 4 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | - |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 128 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - 1280 x 720 (standard), 576 x 360 (infrared) | Yes - HD |
| Resolution | 0.9 Megapixel (standard), 0.2 Megapixel (infrared) | - |
| Camera Features | IR camera, Windows Hello, 78.3 degrees | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3281-CG | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650 | - |
| Network Interface | - | Gigabit Ethernet |
| Features | - | Wake-on-LAN (WOL), single stream (1x1) |
| BATTERY | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Technology | 3-cell Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 36.7 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 90 Watt, 20 V, 4.5 A | 45 Watt, 19 V |
| INPUT | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | - | Multi-gesture touch pad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| 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 |
HDMI 2 x USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
| SOFTWARE | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition in S mode |
|---|---|---|
| Software Included | McAfee LiveSafe (12 months subscription), Microsoft Office (30 days trial, excludes office licence) | - |
| MISCELLANEOUS | Dell XPS 15 9510 | Acer Extensa 15 (EX215) |
|---|
| Included Accessories | USB-C power adapter | Power adapter, HDD kit |
|---|---|---|
| Security | Fingerprint 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) |
| Compliant Standards | DisplayPort 1.4a | - |
| SAR Value | - | 0.93 W/kg (body), 0.93 W/kg (limb), 0.93 W/kg (head) |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 54 |
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