In depth comparison and review of HP EliteBook 820 G1 Notebook and Lenovo ThinkPad W540. 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 W540 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
powerful processor options
good graphics performance
reliable brand reputation
heavier than competitors
outdated design
average battery life
premium price tag
| DESIGN AND DIMENSIONS | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31 cm x 21.53 cm x 2.1 cm | 37.66 cm x 24.81 cm x 2.95 cm |
| Weight | 1.42 kg | 2.53 kg |
| Case Material | Aluminum, magnesium alloy | Glass-fibre reinforced plastic |
| DISPLAY | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Screen Size (Type) | 12.5" - TN | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Features | HD standard-viewing angle (SVA) eDP anti-glare | Anti-glare |
| PROCESSOR | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| CPU | Intel Core i5 (4th Gen) 4300U / 1.9 GHz | Intel Core i7 (4th Gen) 4800MQ / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 2.9 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Intel QM87 |
| Platform Technology | Intel vPro Platform | - |
| Features | Enhanced SpeedStep technology, Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR3L SDRAM | DDR3L SDRAM |
| Speed | 1600 MHz / PC3L-12800 | - |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 4 |
| Empty Slots | 1 | - |
| STORAGE | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 500 GB HDD |
|---|
| AUDIO & VIDEO | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | NVIDIA Quadro K1000M / Intel HD Graphics 4600 |
| Video System Features | - | NVIDIA Optimus |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Camera Features | - | Face tracking |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | IDT 92HD91 | Realtek ALC3232 |
| Compliant Standards | High Definition Audio, DTS Studio Sound, DTS SOUND+ | High Definition Audio, Dolby Home Theater v4 |
| COMMUNICATIONS | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 4.0 | Bluetooth 4.0, Wi-Fi |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-N 7260AN - PCI Express Half Mini Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I218-LM | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.2, IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.3az | - |
| Remote Management Protocol | ASF 2.0 | - |
| Features | Wake-on-LAN (WOL) | - |
| BATTERY | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Technology | 3-cell lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 46 Wh | - |
| Battery Life | Up to 13.25 hours | - |
| AC ADAPTER | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V | - |
| INPUT | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Volume control, spill-resistant | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Expansion Bays | - | 1 x Ultrabay |
|---|---|---|
| Slots | - | 1 x ExpressCard/34 (1 free) |
| Interfaces | 3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock |
2 x USB 3.0 USB 2.0 VGA Mini DisplayPort/Thunderbolt combo LAN Dock Headphone/microphone combo jack USB 2.0 (Always On) |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| Operating System (OS) | Windows 8.1 Pro | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | Cyberlink PowerDVD, Adobe Flash Player, Skype, HP Recovery Manager, HP Support Assistant, HP ePrint, HP Hotkey Support, HP Spare Key, Password Manager, HP Client Security, HP Mobile Connect, Device Access Manager with Just In Time Authentication, HP PageLift, HP Secure Erase, Drive Encryption, HP UEFI System Diagnostics, HP BIOSphere, HP Wireless Hotspot, HP Credential Manager | - |
| MISCELLANEOUS | HP EliteBook 820 G1 Notebook | Lenovo ThinkPad W540 |
|---|
| 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, HP DuraFinish, HP DuraKeys, HP SpareKey, 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, Intel My WiFi Technology, 1 USB 3.0 charging port | Administrator password, hard drive password, power-on password, ThinkVantage Active Protection System |
| Compliant Standards | ACPI, CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, FIPS 140-2, WEEE, EAL 4+, A-Tick, ICES, KC, CIT | ISO 9001, ISO 14001, RoHS, GREENGUARD, ISO 27001 |
| ENERGY STAR Certified | Yes | 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 |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
