In depth comparison and review of HP 255 G7 Notebook and HP ENVY Laptop 15. 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 255 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
sufficient connectivity options
includes numeric keypad
average display quality
modest processor performance
limited graphics capabilities
no backlight keyboard
| DESIGN AND DIMENSIONS | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.6 cm x 24.6 cm x 2.25 cm | 38 cm x 24.4 cm x 2.7 cm |
| Weight | 1.78 kg | 2.4 kg |
| Colour | Dark ash silver | - |
| DISPLAY | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | 45% NTSC | - |
| Features | Slim Design, HD standard-viewing angle (SVA) eDP anti-glare | BrightView, edge-to-edge glass |
| PROCESSOR | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | Intel Core i7 720QM / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 2.8 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 4 MB | L3 - 6 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Mobile Intel HM55 Express |
| Features | - | Hyper-Threading Technology, Intel Turbo Boost Technology |
| MEMORY | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| RAM | 4 GB (1 x 4 GB (non customer accessible / upgradeable)) | 4 GB (2 x 2 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3 SDRAM |
| Speed | 2400 MHz / PC4-19200 | 1333 MHz / PC3-10600 |
| Rated Speed | 2400 MHz | 1333 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 4 |
| Empty Slots | 1 | 2 |
| STORAGE | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA 6Gb/s - triple-level cell (TLC) | 320 GB HDD SATA 1.5Gb/s / 7200 rpm |
|---|---|---|
| Optical Drive | - | DVD±RW (±R DL) / DVD-RAM external |
| Disc Labeling Technology | - | LightScribe Technology |
| AUDIO & VIDEO | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | ATI Radeon HD 4830 |
|---|---|---|
| Total Available Graphics Memory | - | 2811 MB |
| Video Memory | - | 1 GB |
| Camera | Yes | Yes |
| Camera Features | - | LED lighting |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| COMMUNICATIONS | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, 802.11a/b/g/n |
|---|---|---|
| Wireless Controller | Realtek RTL8821CE - PCI Express Mini Card (M.2) | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.11d, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v | - |
| Features | Miracast, single stream (1x1), CNVi | - |
| BATTERY | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Technology | 3-cell Lithium Ion | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 41 Wh | - |
| Battery Life | Up to 10.5 hours | - |
| AC ADAPTER | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V | 120 Watt, 18.5 V, 6.5 A |
| INPUT | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Volume control, multi-touch touchpad, touchpad with gesture support | - |
| CONNECTIONS & EXPANSIONS | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB 2.0 HDMI Headphone/microphone combo jack LAN |
2 x USB 2.0 HDMI USB 2.0/eSATA Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 2 in 1 (SD Card, MultiMediaCard) |
| SOFTWARE | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic - English | Microsoft Windows 7 Home Premium 64-bit Edition |
|---|---|---|
| Software Included | HP Support Assistant, McAfee LiveSafe, HP Setup Integrated OOBE, HP Documentation, HP Audio Switch, HP JumpStart, HP SSRM | Microsoft Internet Explorer, Norton Internet Security 2009 (60 days subscription), HP MediaSmart Suite, Adobe Flash Player, Adobe Reader, Microsoft Windows Mail, Microsoft Windows Media Center, CyberLink DVD Suite, Windows Live Messenger |
| MISCELLANEOUS | HP 255 G7 Notebook | HP ENVY Laptop 15 |
|---|
| Included Accessories | HP 45 Watt Smart nPFC AC Adapter | - |
|---|---|---|
| Security | Trusted Platform Module (TPM 1.2) and firmware (TPM 2.0) | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Compliant Standards | UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, low halogen, ICCP | - |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year | Limited warranty - parts and labour - 1 year - carry-in |
| Model Number | - | 1060ea |
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