In depth comparison and review of HP EliteBook 745 G4 Notebook and HP EliteBook 840 G4. 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 EliteBook 840 G4 based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
solid build quality
comfortable keyboard
good battery life
decent performance
average display quality
no touchscreen option
limited graphics power
heavier design
| DESIGN AND DIMENSIONS | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 33.8 cm x 23.7 cm x 1.89 cm |
| Weight | 1.48 kg | 1.48 kg |
| Case Material | Aluminum, magnesium alloy | Aluminum, magnesium alloy |
| DISPLAY | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Screen Size (Type) | 14" - TN | 14" - IPS |
|---|---|---|
| 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 | 300 cd/m² | 300 cd/m² |
| Features | Slim Design, Full HD standard-viewing angle (SVA) eDP anti-glare | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare |
| PROCESSOR | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| CPU | AMD A12 PRO-9800B / 2.7 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 3.1 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 2 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 1866 MHz | - |
| Rated Speed | 1866 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | - |
| STORAGE | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 SATA 6Gb/s | 256 GB SSD |
|---|---|---|
| Secondary Storage | 500 GB HDD SATA 6Gb/s / 7200 rpm | - |
| AUDIO & VIDEO | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Graphics Processor (GPU) | AMD Radeon R7 | Intel HD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Audio Features | Bang & Olufsen Audio | Noise-cancellation technology, Bang & Olufsen Audio, HP Audio Boost |
| COMMUNICATIONS | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Wireless | 802.11a/b/g/n/ac, NFC, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - PCI Express Mini Card (M.2) | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Broadcom BCM5762 | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
| Features | Miracast | - |
| BATTERY | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Technology | 3-cell lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | - |
| Battery Life | Up to 11 hours | - |
| AC ADAPTER | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V | - |
| INPUT | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad, pointing stick |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, gesture function | Touchpad with gesture support |
| CONNECTIONS & EXPANSIONS | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Slots | - | 1 x SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 USB-C DisplayPort Dock Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) USB-C DisplayPort VGA LAN Dock Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | Skype, HP SoftPaq Download Manager, HP Recovery Manager, HP Support Assistant, Bing Toolbar, HP ePrint, HP Hotkey Support, HP Systems Software Manager (free download), HP BIOS Configuration Utility (free download), HP Drive Packs (free download), HP Client Catalogue (free download), HP JumpStart, HP JetAdvantage Connect, HP Noise Cancellation, HP LAN-WLAN Protection, HP MAC Address Manager, HP MIK for Microsoft SCCM (free download), HP Client Security Suite Gen3 | - |
| MISCELLANEOUS | HP EliteBook 745 G4 Notebook | HP EliteBook 840 G4 |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Trusted Platform Module (TPM 2.0) 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 DuraKeys, HP BIOS Protection, BIOS Absolute Persistence, HP SureStart, HP Automatic Drive Lock, HP DriveLock, Master Record Security, Measured Boot, Power On Authentication, Pre-boot Authentication | HP 3D DriveGuard, Automatic DriveLock, HP DriveLock, Power On Authentication, Pre-boot Authentication, HP Sure Start Gen 3, Master Boot Record Security |
| Compliant Standards | ACPI, CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, KC, CIT | ISO 9001, ISO 14001, ISO 27001 |
| 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 - 3 years Limited warranty - battery - 3 years |
Limited warranty - 2 years - pick-up and return |
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