Detailed comparison and review of HP ProBook 640 G2 and Dell Latitude E5540. 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 ProBook 640 G2 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient performance
good security features
solid keyboard design
reasonable price point
average display quality
limited graphics power
heavier than competitors
mediocre battery life
| DESIGN AND DIMENSIONS | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 23.7 cm x 2.7 cm | 37.9 cm x 25.05 cm x 2.97 cm |
| Weight | 1.95 kg | 2.3 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | - | Black | Grey |
| DISPLAY | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| 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 |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | 45% | - |
| Features | HD standard-viewing angle (SVA) anti-glare | Anti-glare, WideView |
| PROCESSOR | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| CPU | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | Intel Core i5 (4th Gen) 4200U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| 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 / PC3L-12800 |
| Rated Speed | 2133 MHz | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 1 |
| STORAGE | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Main Storage Size (HDD/SSD) | 240 GB SSD | 500 GB HDD SATA 3Gb/s / 5400 rpm |
|---|---|---|
| Optical Drive | - | DVD±RW |
| Read Speed | - | 8x |
| AUDIO & VIDEO | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | Intel HD Graphics 4400 |
|---|---|---|
| Memory Allocation Technology | - | Dynamic Video Memory Technology |
| Camera | - | Yes |
| Camera Features | - | 720p HD movie recording |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, stereo microphone |
| Codec | - | Realtek ALC3226 |
| Compliant Standards | High Definition Audio, DTS SOUND+ | High Definition Audio |
| COMMUNICATIONS | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Wireless | - | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 7260 |
| Network Interface | - | Gigabit Ethernet |
| Features | - | Intel Wireless Display (WiDi) |
| BATTERY | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Technology | Lithium Ion | 9-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 97 Wh |
| AC ADAPTER | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad |
|---|---|---|
| Features | Volume control, spill-resistant, touchpad with gesture support | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Slots | - | 1 x PCI Express Half Mini Card 1 x ExpressCard |
|---|---|---|
| Interfaces | USB-C USB 3.0 USB 3.0 (charging) LAN Dock Headphone/microphone combo jack DisplayPort VGA |
LAN 2 x USB 2.0 USB 3.0 Headphone/microphone combo jack VGA HDMI Dock |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 8 in 1 (SD Card) |
| SOFTWARE | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Microsoft Windows 7 Professional 64-bit Edition - English |
|---|---|---|
| Software Included | - | McAfee SecurityCenter (30 days trial) |
| MISCELLANEOUS | HP ProBook 640 G2 | Dell Latitude E5540 |
|---|
| 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 | - | ExpressCharge |
| 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 - response time: next business day |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
