In depth comparison and review of HP ProBook 450 G6 Notebook and Dell Latitude E6440. 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 450 G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
comfortable keyboard
decent battery life
solid performance
affordable price
average display quality
modest graphics power
heavier design
limited port selection
| DESIGN AND DIMENSIONS | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.49 cm x 25.69 cm x 1.9 cm | 33.8 cm x 23.26 cm x 3.18 cm |
| Weight | 2 kg | 2.12 kg |
| Case Material | - | Anodised aluminium |
| Colour | - | Black, silver | Black |
| DISPLAY | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | 67% sRGB | - |
| Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Anti-glare, BFR/PVC-free |
| PROCESSOR | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz | Intel Core i5 (4th Gen) 4300M / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 3.3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 4 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Intel QM87 |
| Platform Technology | - | Intel vPro Platform |
| Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology |
| MEMORY | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | 2400 MHz | 1600 MHz / PC3-12800 |
| Rated Speed | 2400 MHz | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 1 |
| STORAGE | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA 6Gb/s - triple-level cell (TLC) | 320 GB HDD SATA 3Gb/s / 7200 rpm |
|---|---|---|
| Optical Drive | - | DVD±RW |
| Read Speed | - | 8x |
| AUDIO & VIDEO | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel HD Graphics 4600 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Camera Features | - | 720p HD movie recording |
| Video Resolutions | - | 1280 x 720 |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Codec | - | Realtek ALC3226 |
| Compliant Standards | - | High Definition Audio |
| Audio Features | - | MaxxAudio |
| COMMUNICATIONS | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth, 802.11b/g/n |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - PCI Express Mini Card (M.2) | Intel Centrino Advanced-N 6235 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111HSH-CG | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v | - |
| Features | - | Intel Wireless Display (WiDi) |
| BATTERY | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Technology | 3-cell Lithium Ion | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 60 Wh |
| Battery Life | Up to 12.5 hours | - |
| AC ADAPTER | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V | 65 Watt, 19.5 V, 3.34 A |
| INPUT | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad, DualPoint |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch clickpad, ClickPad with gesture support | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Interfaces | USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB 2.0 (powered) 2 x USB 3.1 HDMI LAN Headphone/microphone combo jack |
LAN 4 x USB 3.0 Headphone/microphone combo jack VGA HDMI Dock |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card) |
| SOFTWARE | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Microsoft Windows 7 Professional 64-bit Edition - English |
|---|---|---|
| Software Included | HP Support Assistant, HP Hotkey Support, Windows Defender, HP Secure Erase, HP Drive Packs (free download), HP Client Catalog, HP BIOS Config Utility, HP 3D DriveGuard, HP JumpStart, HP Noise Cancellation, HP System Software Manager, HP LAN-WLAN Protection, HP Wireless Wakeup, HP Connection Optimizer, HP BIOSphere Gen4, HP Client Security Suite Gen4, HP Host Based MAC Address Manager, HP Manageability Integration Kit Gen2 | Dell Webcam Central |
| MISCELLANEOUS | HP ProBook 450 G6 Notebook | Dell Latitude E6440 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | - | Ambient light sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HP 3D DriveGuard, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, Pre-boot Authentication, BIOS Update via Network | Noise reduction, powder coated, hot-swappable battery, Free Fall Sensor, ExpressCharge, Tri-metal chassis |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP | FIPS 140-2, MIL-STD 810G |
| ENERGY STAR Certified | Yes | Yes |
| Max Operating Temperature | 35 °C | 35 °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 - 3 years - response time: next business day Limited warranty - battery - 1 year |
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