Side by side comparison and review of HP EliteBook 820 G3 and Dell Latitude E7440. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP EliteBook 820 G3 based on its technical characteristics, features, user experience, expert reviews and price level.
compact and portable
robust build quality
good keyboard feel
adequate performance level
decent battery life
average display quality
limited graphics capability
no USB-C port
higher price point
| DESIGN AND DIMENSIONS | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Product Type | Ultrabook | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | 31 cm x 21.89 cm x 1.89 cm | 33.7 cm x 23.15 cm x 2.1 cm |
| Weight | 1.26 kg | 1.63 kg |
| Case Material | Aluminum, magnesium alloy | - |
| Colour | - | Grey |
| DISPLAY | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Screen Size (Type) | 12.5" - TN | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | WLED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Features | - | Anti-glare |
| PROCESSOR | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| CPU | Intel Core i5 (6th Gen) 6300U / 2.4 GHz | Intel Core i5 (4th Gen) 4310U / 2 GHz |
|---|---|---|
| Max Turbo Speed | 3 GHz | 3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Platform Technology | Intel vPro Platform | Intel vPro Platform |
| Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| RAM | 8 GB | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | 2133 MHz / PC4-17000 | 1600 MHz |
| Rated Speed | 2133 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 1 |
| STORAGE | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD | 128 GB SSD |
|---|
| AUDIO & VIDEO | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | Intel HD Graphics 4400 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 720p | Yes |
| Resolution | - | 0.92 Megapixel |
| Camera Features | - | 720p HD movie recording |
| Image Sensor Type | - | CMOS |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Codec | CX7501 | - |
| Audio Features | Bang & Olufsen Audio, HP Clear Sound Amp | - |
| COMMUNICATIONS | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Wireless | Bluetooth, Wi-Fi | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 7260 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Installed Qty | - | 1 |
| Battery Capacity (Size) | - | 47 Wh |
| AC ADAPTER | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Volume control, spill-resistant, touchpad with gesture support | - |
| CONNECTIONS & EXPANSIONS | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Slots | 1 x Micro-SIM card (1 free) | - |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 USB-C DisplayPort VGA LAN Dock Headphone/microphone combo jack |
LAN 3 x USB 3.0 Headphone/microphone combo jack HDMI Mini DisplayPort Dock |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card) |
| SOFTWARE | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Microsoft Windows 7 Professional 64-bit Edition + Windows 8.1 Licence - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | - | Microsoft Office (Trial), Windows 8.1 (DVD) |
| MISCELLANEOUS | HP EliteBook 820 G3 | Dell Latitude E7440 |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | 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 DuraKeys, HP SpareKey, HP BIOS Protection, HP SureStart, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, Pre-boot Authentication | Intel Rapid Start Technology, Intel Smart Connect Technology |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | - |
| 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 - 2 years - pick-up and return | Limited warranty - 3 years - on-site - response time: next business day |
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