In depth comparison and review of HP ProBook 455r G6 Notebook and Lenovo V145-15AST (Lenovo V145). 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 V145-15AST (Lenovo V145) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
adequate storage capacity
simple design
decent battery life
suitable for basic tasks
low-resolution display
limited performance
no backlit keyboard
poor viewing angles
| DESIGN AND DIMENSIONS | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.49 cm x 25.69 cm x 1.9 cm | 37.56 cm x 25.34 cm x 2.27 cm |
| Weight | 2 kg | 2.1 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| Colour | Pike silver | Black |
| DISPLAY | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 220 cd/m² | 200 cd/m² |
| Colour Gamut | 67% sRGB | - |
| Features | Slim Design, Full HD eDP | Anti-glare |
| PROCESSOR | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| CPU | AMD Ryzen 3 3200U / 2.6 GHz | AMD A9 9425 / 3.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | L2 - 1 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 1866 MHz |
| Rated Speed | 2400 MHz | 1866 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 SATA 6Gb/s | 128 GB SSD |
|---|---|---|
| Optical Drive | - | DVD-Writer - tray |
| AUDIO & VIDEO | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 3 | AMD Radeon R5 |
|---|---|---|
| Camera | Yes - HD | Yes |
| Resolution | - | 0.3 Megapixel |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers | Stereo speakers, microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111HSH-CG | - |
| Features | Miracast, dual stream (2x2) | - |
| BATTERY | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Technology | 3-cell Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 30 Wh |
| Battery Life | - | Up to 5 hours |
| AC ADAPTER | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt |
| INPUT | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Features | Waterproof | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| 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 |
2 x USB 3.0 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, Memory Stick, SDHC Card, SDXC Card, Memory Stick XC) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | McAfee LiveSafe (30 days trial), Lenovo App Explorer, Lenovo Vantage |
| MISCELLANEOUS | HP ProBook 455r G6 Notebook | Lenovo V145-15AST (Lenovo V145) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | Accelerometer, hall sensor | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| 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 |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years - on-site | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 15AST 81MT |
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