Side by side comparison and review of HP 255 G6 Notebook and Lenovo IdeaPad S540-15IML (81NG). 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 Lenovo IdeaPad S540-15IML (81NG) based on its technical characteristics, features, user experience, expert reviews and price level.
sleek aluminum design
sharp full HD display
fast processing speeds
ample storage capacity
good battery life
heavier than competitors
no optical drive
limited port selection
average graphics performance
DESIGN AND DIMENSIONS | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 38 cm x 25.38 cm x 2.38 cm | 35.8 cm x 24.5 cm x 1.69 cm |
Weight | 1.86 kg | 1.95 kg |
Case Material | - | Aluminum, glass |
Colour | Jet black | Mineral grey |
DISPLAY | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Screen Size (Type) | 15.6" - TN | 15.6" - IPS |
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LCD Backlight Technology | WLED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 100 | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 220 cd/m² | 300 cd/m² |
Colour Gamut | - | 72% |
Features | Slim Design, HD standard-viewing angle (SVA) eDP anti-glare | Glossy, glass cover |
PROCESSOR | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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CPU | AMD A6 9220 / 2.5 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
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Max Turbo Speed | 2.9 GHz | 4.2 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | L2 - 1 MB | 6 MB |
64-bit Computing | Yes | Yes |
Features | - | Integrated memory controller |
MEMORY | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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RAM | 4 GB (1 x 4 GB (non customer accessible / upgradeable)) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | 8 GB | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2133 MHz / PC4-19200 | 2400 MHz |
Rated Speed | 2400 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 0 |
STORAGE | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 SATA 6Gb/s - HP Value | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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Optical Drive | DVD-Writer | - |
AUDIO & VIDEO | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Graphics Processor (GPU) | AMD Radeon R4 | Intel UHD Graphics |
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Camera | - | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | - | Privacy shutter |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Audio |
COMMUNICATIONS | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | Intel Dual Band Wireless-AC 3168 - PCI Express Mini Card (M.2) | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
Features | Single stream (1x1) | Dual stream (2x2) |
BATTERY | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Technology | 3-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 31 Wh | 70 Wh |
Battery Life | - | Up to 15 hours |
AC ADAPTER | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | 65 Watt |
INPUT | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad, touchpad with gesture support | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Interfaces | 2 x USB 3.1 Gen 1 USB 2.0 VGA HDMI Headphone/microphone combo jack LAN |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
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Software Included | HP Support Assistant, Bing Toolbar, HP ePrint, HP PC Hardware Diagnostics UEFI, Recovery Manager Installer, Microsoft Push Button Recovery, CyberLink Power Media Player, HP Touchpoint Manager, HP System Event Utility, HP JumpStart | Microsoft Office (30 days trial) |
MISCELLANEOUS | HP 255 G6 Notebook | Lenovo IdeaPad S540-15IML (81NG) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | - | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
SAR Value | - | 1.81 W/kg (body), 1.81 W/kg (limb) |
ENERGY STAR Certified | Yes | - |
Manufacturer Warranty | Limited warranty - 1 year Limited warranty - battery - 1 year |
Limited warranty - 1 year - pick-up and return |