Detailed comparison and review of HP EliteBook 840 G3 and HP ProBook 450 G5 Notebook. 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 HP EliteBook 840 G3 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient performance
portable design
strong security features
adequate connectivity options
average battery life
modest display quality
limited graphics power
noisy under load
| DESIGN AND DIMENSIONS | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 37.6 cm x 26.3 cm x 2.09 cm |
| Weight | 1.48 kg | 2.02 kg |
| Case Material | Aluminum, magnesium alloy | - |
| DISPLAY | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | - |
| Pixel Density (ppi) | 157 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | - |
| Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | - |
| PROCESSOR | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| CPU | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | Intel Core i3 (8th Gen) 8130U / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 3.4 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| RAM | 8 GB | 0 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 2 |
| STORAGE | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | - |
|---|
| AUDIO & VIDEO | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers |
| Codec | CX7501 | - |
| Compliant Standards | HP Clear Sound Amp | - |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
|---|---|---|
| Ethernet Controller | - | Realtek RTL8111HSH |
| BATTERY | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Technology | Lithium Ion | - |
|---|
| AC ADAPTER | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|
| INPUT | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Type | Keyboard, touchpad, pointing stick | - |
|---|---|---|
| Features | Volume control, spill-resistant, touchpad with gesture support | - |
| CONNECTIONS & EXPANSIONS | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Interfaces | USB-C USB 3.0 DisplayPort VGA LAN Dock Headphone/microphone combo jack USB 3.0 (charging) |
USB-C 3.1 USB 2.0 (powered) 2 x USB 3.1 Gen 1 HDMI LAN VGA Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | No operating system |
|---|
| MISCELLANEOUS | HP EliteBook 840 G3 | HP ProBook 450 G5 Notebook |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | - |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| 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 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 | HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, Master Boot Record Security |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, KC, CIT |
| 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 | - |
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