In depth comparison and review of HP ProBook 455r G6 Notebook and Lenovo ThinkPad A285 (20MX). 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 ProBook 455r G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
affordable price point
decent battery life
solid performance
good security features
average display quality
heavier design
limited graphics power
no thunderbolt support
Advantages and disadvantages of Lenovo ThinkPad A285 (20MX) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
compact and portable
strong security features
decent processor performance
average battery life
limited storage capacity
no thunderbolt support
dim display brightness
| DESIGN AND DIMENSIONS | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.49 cm x 25.69 cm x 1.9 cm | 30.77 cm x 20.98 cm x 1.74 cm |
| Weight | 2 kg | 1.27 kg |
| Case Material | Aluminum | Magnesium-aluminum alloy, polyphenylene sulfide |
| Colour | Pike silver | Black |
| DISPLAY | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Screen Size (Type) | 15.6" - IPS | 12.5" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 220 cd/m² | 300 cd/m² |
| Colour Gamut | 67% sRGB | - |
| Features | Slim Design, Full HD eDP | Anti-glare |
| PROCESSOR | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| CPU | AMD Ryzen 3 3200U / 2.6 GHz | AMD Ryzen 5 Pro 2500U / 2 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 3.6 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | L2 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 SATA 6Gb/s | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung |
|---|
| AUDIO & VIDEO | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 3 | AMD Radeon Vega 8 |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | ThinkShutter camera privacy |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Realtek RTL8822BE - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111HSH-CG | - |
| Features | Miracast, dual stream (2x2) | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
| BATTERY | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Technology | 3-cell Lithium Ion | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 48 Wh |
| Battery Life | - | Up to 10.55 hours |
| AC ADAPTER | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 65 Watt, 20 V, 3.25 A |
| INPUT | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Type | Keyboard, ClickPad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Waterproof | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB 2.0 (powered) HDMI Headphone/microphone combo jack LAN |
USB 3.1 Gen 2 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack Dock LAN (on supplied cable) |
|---|---|---|
| Memory Card Reader | Yes (SD Card, Memory Stick, SDHC Card, SDXC Card, Memory Stick XC) | Yes (microSD) |
| SOFTWARE | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | HP ProBook 455r G6 Notebook | Lenovo ThinkPad A285 (20MX) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Integrated Options | Accelerometer, hall sensor | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington mini security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Automatic DriveLock, HP DriveLock, Pre-boot Authentication, HP Fingerprint Sensor, HP Wireless Wakeup, HP Sure Click, HP Secure Erase | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years - on-site | - |
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