Side by side comparison and review of HP 255 G9 Notebook and Dell Latitude E5540. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP 255 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate port selection
includes numeric keypad
average display quality
modest processor performance
limited graphics capabilities
no backlit keyboard
| DESIGN AND DIMENSIONS | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 24.2 cm x 1.99 cm | 37.9 cm x 25.05 cm x 2.97 cm |
| Weight | 1.74 kg | 2.3 kg |
| Colour | - | Black | Grey |
| DISPLAY | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | WLED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 250 cd/m² | - |
| Colour Gamut | 45% NTSC | - |
| Features | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, Micro Edge, narrow-bezel design | Anti-glare, WideView |
| PROCESSOR | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| CPU | AMD Ryzen 5 5625U / 2.3 GHz | Intel Core i5 (4th Gen) 4200U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.3 GHz | 2.6 GHz |
| Number of Cores | 6-core | Dual-Core |
| Cache | L3 - 16 MB | 3 MB |
| 64-bit Computing | - | Yes |
| Features | - | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| RAM | 8 GB (1 x 8 GB (non customer accessible / upgradeable)) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR3L SDRAM |
| Speed | 3200 MHz | 1600 MHz / PC3L-12800 |
| Rated Speed | 3200 MHz | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 1 |
| STORAGE | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe), HP Value | 500 GB HDD SATA 3Gb/s / 5400 rpm |
|---|---|---|
| Optical Drive | - | DVD±RW |
| Read Speed | - | 8x |
| AUDIO & VIDEO | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel HD Graphics 4400 |
|---|---|---|
| Memory Allocation Technology | - | Dynamic Video Memory Technology |
| Video System Features | AMD FreeSync | - |
| Camera | Yes - HD | Yes |
| Camera Features | Temporal Noise Reduction | 720p HD movie recording |
| Video Resolutions | 720p | - |
| Sound | Dual stereo speakers, dual array microphone | Stereo speakers, stereo microphone |
| Codec | Realtek ALC3247 | Realtek ALC3226 |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | Realtek RTL8852BE - PCI Express Mini Card (M.2) | Intel Dual Band Wireless-AC 7260 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
| Remote Management Protocol | SNMP 2 | - |
| Features | Miracast, Wake-on-LAN (WOL), dual stream (2x2), MU-MIMO | Intel Wireless Display (WiDi) |
| BATTERY | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Technology | 3-cell lithium polymer | 9-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 41 Wh | 97 Wh |
| Battery Life | Up to 10.25 hours | - |
| AC ADAPTER | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Input | AC 115/230 V (50 - 60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V, 8 A | 65 Watt |
| INPUT | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-touch touchpad, gesture function, precision touchpad, PTP certified touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Slots | - | 1 x PCI Express Half Mini Card 1 x ExpressCard |
|---|---|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.2 Gen 1 HDMI LAN 2 x USB 3.2 Gen 1 |
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 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Operating System (OS) | Windows 11 Home - English | Microsoft Windows 7 Professional 64-bit Edition - English |
|---|---|---|
| Software Included | HP Support Assistant, Dropbox, McAfee (30 days trial), HP Audio Switch, HP PC Hardware Diagnostics, HP Connection Optimizer, HP Privacy Settings, ExpressVPN (30 days trial), HP QuickDrop, HP Smart App, myHP, Touchpoint Customiser for Commercial, LastPass password manager (30 days trial), HP Smart Health (free download) | McAfee SecurityCenter (30 days trial) |
| MISCELLANEOUS | HP 255 G9 Notebook | Dell Latitude E5540 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | HP 45 Watt Smart nPFC AC Adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | HP Fast Charge | ExpressCharge |
| Compliant Standards | UL, VCCI, BSMI, SABS, CCC, FCC, A-Tick, ICES, KC, EAC, CU, ICCP | - |
| ENERGY STAR Certified | Yes | Yes |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 5 °C | 0 °C |
| Humidity Range Operating | 10 - 90% | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year Limited warranty - battery - 1 year |
Limited warranty - 3 years - response time: next business day |
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