In depth comparison and review of HP EliteBook 840 G2 Notebook and Lenovo ThinkPad T550. 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 Lenovo ThinkPad T550 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
long battery life
efficient thermal management
good enterprise features
heavier than competitors
average display quality
limited graphics performance
costlier than alternatives
DESIGN AND DIMENSIONS | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Product Type | Ultrabook | Ultrabook |
---|---|---|
Dimensions (WxDxH) | 33.9 cm x 23.7 cm x 2.1 cm | 38 cm x 25.8 cm x 2.24 cm |
Weight | 1.55 kg | 2.3 kg |
Case Material | Aluminum, magnesium alloy | Glass-fibre reinforced plastic |
DISPLAY | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Screen Size (Type) | 14" - TN | 15.5" |
---|---|---|
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 2880 x 1620 (WQHD+) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 200 cd/m² | - |
Features | HD standard-viewing angle (SVA) eDP anti-glare | Anti-glare |
PROCESSOR | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | Intel Core i5 (5th Gen) 5200U / 2.2 GHz |
---|---|---|
Max Turbo Speed | 2.9 GHz | 2.7 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | L3 - 3 MB | 3 MB |
64-bit Computing | Yes | Yes |
Platform Technology | Intel vPro Platform | - |
Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 |
MEMORY | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
RAM | 4 GB (1 x 4 GB) | 4 GB |
---|---|---|
Max RAM Supported | 16 GB | 16 GB |
RAM Type | DDR3L SDRAM | DDR3L SDRAM |
Speed | 1600 MHz / PC3L-12800 | 1600 MHz / PC3L-12800 |
Rated Speed | 1600 MHz | 1600 MHz |
Form Factor | SO-DIMM 204-pin | SO-DIMM 204-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | - |
STORAGE | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 120 GB SSD |
---|
AUDIO & VIDEO | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel HD Graphics 5500 |
---|---|---|
Camera | Yes - 720p | Yes - 720p |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
Codec | Realtek ALC3228 | Realtek ALC3232 |
Compliant Standards | High Definition Audio, DTS Studio Sound, DTS SOUND+ | High Definition Audio |
COMMUNICATIONS | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Wireless | 802.11a/b/g/n, Bluetooth 4.0 | Bluetooth, Wi-Fi |
---|---|---|
Wireless Controller | Intel Dual Band Wireless-N 7265 - PCI Express Mini Card (M.2) | - |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Intel I218-LM | - |
Bluetooth Class | Class 2 | - |
Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
BATTERY | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Technology | 3-cell lithium polymer | Lithium Ion |
---|---|---|
Installed Qty | 1 | - |
Max Supported Qty | 2 | - |
Battery Capacity (Size) | 50 Wh | - |
Battery Life | Up to 16 hours | - |
AC ADAPTER | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
---|
INPUT | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Type | Keyboard, touchpad, pointing stick | Keyboard, TrackPoint, UltraNav |
---|---|---|
Numeric Keypad | - | Yes |
Keyboard Backlight | - | Yes |
Features | Volume control, spill-resistant | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Interfaces | DisplayPort 3 x USB 3.0 LAN Dock Headphone/microphone combo jack Battery VGA USB 3.0 (charging) |
2 x USB 3.0 USB 3.0 (Always On) VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack |
---|---|---|
Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Operating System (OS) | Microsoft Windows 7 Professional 32-bit | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
---|---|---|
Software Included | Cyberlink PowerDVD, Adobe Flash Player, HP Recovery Disc Creator, Skype, Microsoft Security Essentials, HP SoftPaq Download Manager, HP Recovery Manager, HP Support Assistant, Bing Toolbar, HP Connection Manager, HP ePrint, HP Hotkey Support, CyberLink YouCam BE, Foxit PhantomPDF Express, HP Spare Key, HP PageLift, HP Secure Erase, Drive Encryption, HP BIOSphere, HP Client Security Manager, HP Roaming Alert, HP Device Access Manager, HP 3D DriveGuard | - |
MISCELLANEOUS | HP EliteBook 840 G2 Notebook | Lenovo ThinkPad T550 |
---|
Dockable | Yes | Yes |
---|---|---|
Included Accessories | Power adapter | Power adapter |
Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader, smart card reader | Trusted Platform Module (TPM 1.2) 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, Intel Active Management Technology (iAMT), HP DuraFinish, HP DuraKeys, HP SpareKey, soft-touch surface, HP DisplaySafe, HP BIOS Protection, HP SureStart, HP Drive Encryption, SecureBoot, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, HP Roaming Alert | Administrator password, hard drive password, power-on password, ThinkEngine, MIL-STD-810G tested |
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 |
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 |