In depth comparison and review of HP ProBook 635 Aero G8 Notebook and Dell Vostro 3581. 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 HP ProBook 635 Aero G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
powerful processor performance
long battery life
bright display quality
fast ssd storage
higher price point
no dedicated gpu
limited port selection
average speaker quality
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
| DESIGN AND DIMENSIONS | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.06 cm x 17.78 cm x 1.79 cm | 38 cm x 25.8 cm x 2.27 cm |
| Weight | 990 g | 2 kg |
| Case Material | Metal | - |
| Colour | - | Black |
| DISPLAY | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Screen Size (Type) | 13.3" - IPS | 15.6" - TN |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 250 cd/m² | - |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare | Ultra Slim Design, anti-glare, ±40° horizontal viewing angle |
| PROCESSOR | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| CPU | AMD Ryzen 5 5600U / 2.3 GHz | Intel Core i3 (7th Gen) 7020U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | - |
| Number of Cores | 6-core | Dual-Core |
| Cache | L3 - 16 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| RAM | 8 GB (1 x 8 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 3200 MHz | 2133 MHz |
| Rated Speed | 3200 MHz | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 1 |
| STORAGE | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe), HP Value | 1 TB HDD SATA / 5400 rpm |
|---|---|---|
| Optical Drive | - | DVD-Writer |
| AUDIO & VIDEO | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel HD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Resolution | - | 0.92 Megapixel |
| Camera Features | Privacy shutter | 720p HD movie recording, fixed focus, 78.6 degrees |
| Image Sensor Type | - | CMOS |
| Video Resolutions | 720p | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | - | Realtek ALC3246 |
| Compliant Standards | - | High Definition Audio |
| Audio Features | - | MaxxAudio Pro |
| COMMUNICATIONS | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Realtek RTL8822CE | Dell Wireless 1810 |
| Network Interface | - | Ethernet |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED 6 | - |
| Features | Dual stream (2x2), MU-MIMO | - |
| BATTERY | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Technology | 3-cell lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 53 Wh | 42 Wh |
| Battery Life | Up to 20 hours | - |
| AC ADAPTER | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Input | AC 115/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V, 8 A | 45 Watt, 19.5 V, 2.31 A |
| INPUT | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, multi-touch clickpad, gesture function, precision touchpad, glass clickpad, DuraKeys | - |
| CONNECTIONS & EXPANSIONS | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) HDMI USB-C 3.1 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) |
HDMI Headphone/microphone combo jack USB 2.0 2 x USB 3.1 Gen 1 LAN VGA |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition |
|---|---|---|
| Software Included | HP Support Assistant, HP Power Manager, HP Hotkey Support, Windows Defender, Microsoft 365 (Trial), HP Wireless Button Driver, HP LAN-WLAN Protection, HP Notifications, HP Connection Optimizer, HP Sure Click, HP Fingerprint Sensor, HP BIOSphere Gen5, HP Privacy Settings, HP Sure Sense, HP Sure Admin, HP QuickDrop, HP WorkWell, myHP, Touchpoint Customiser for Commercial, HP Noise Cancellation Software, HP SureRun Gen4, HP Sure Recover Gen4, HP SureStart Gen7 | Microsoft Office (Trial), McAfee (30 days trial) |
| MISCELLANEOUS | HP ProBook 635 Aero G8 Notebook | Dell Vostro 3581 |
|---|
| Included Accessories | HP 45 Watt nPFC USB-C AC Adapter | Power adapter |
|---|---|---|
| Integrated Options | Hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington nano security slot | Noble Wedge security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, HP Secure Erase, MIL-STD-810H tested | Noise reducing microphone |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, CP65, low halogen, IEEE 1680, ICCP, RED | - |
| ENERGY STAR Certified | Yes | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | 35 °C | 40 °C |
| Min Operating Temperature | 0 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year Limited warranty - battery - 1 year |
Limited warranty - 1 year |
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