Detailed comparison and review of Dell Vostro 3581 and Microsoft Surface Laptop 3. 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 Dell Vostro 3581 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
decent battery life
includes optical drive
solid build quality
suitable for basic tasks
average display quality
limited graphics performance
slower HDD storage
basic design aesthetics
Advantages and disadvantages of Microsoft Surface Laptop 3 based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
responsive touchscreen display
stylish aluminum design
fast charging support
solid performance benchmarks
limited port selection
no dedicated graphics
higher price point
average battery life
| DESIGN AND DIMENSIONS | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38 cm x 25.8 cm x 2.27 cm | 30.8 cm x 22.3 cm x 1.45 cm |
| Weight | 2 kg | 1.265 kg |
| Case Material | - | Aluminum |
| Colour | Black | Platinum |
| DISPLAY | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Screen Size (Type) | 15.6" - TN | 13.5" |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| Screen Resolution | 1366 x 768 (HD) | 2256 x 1504 |
| Pixel Density (ppi) | - | 201 |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 3:2 |
| Features | Ultra Slim Design, anti-glare, ±40° horizontal viewing angle | PixelSense |
| PROCESSOR | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | Intel Core i5 (10th Gen) 1035G7 / 1.2 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD SATA / 5400 rpm | 128 GB SSD M.2 - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD-Writer | - |
| AUDIO & VIDEO | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel Iris Plus Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 720p HD movie recording, fixed focus, 78.6 degrees | Windows Hello |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3246 | - |
| Compliant Standards | High Definition Audio | Dolby Audio Premium |
| Audio Features | MaxxAudio Pro | - |
| COMMUNICATIONS | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Dell Wireless 1810 | - |
| Network Interface | Ethernet | - |
| Compliant Standards | - | Bluetooth 5.0, IEEE 802.11ax |
| BATTERY | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Technology | 3-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | - |
| Battery Life | - | Up to 11.5 hours |
| AC ADAPTER | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt, 19.5 V, 2.31 A | - |
| INPUT | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Type | Keyboard, touchpad | Keyboard, trackpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | - | Multi-gesture trackpad, Alcantara material palm rest |
| CONNECTIONS & EXPANSIONS | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Interfaces | HDMI Headphone/microphone combo jack USB 2.0 2 x USB 3.1 Gen 1 LAN VGA |
USB 3.0 USB-C Headphone output SurfaceConnect |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro |
|---|---|---|
| Software Included | Microsoft Office (Trial), McAfee (30 days trial) | Microsoft 365 (30 days trial) |
| MISCELLANEOUS | Dell Vostro 3581 | Microsoft Surface Laptop 3 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | - | Ambient light sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Noise reducing microphone | - |
| SAR Value | - | 0.308 W/kg (body) |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year |
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