In depth comparison and review of HP ProBook 455r G6 Notebook and LG gram 16Z90Q. 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 LG gram 16Z90Q based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
high-resolution display
powerful processor performance
ample storage capacity
higher price point
limited gaming capabilities
no dedicated graphics
fewer ports available
| DESIGN AND DIMENSIONS | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.49 cm x 25.69 cm x 1.9 cm | 35.45 cm x 24.21 cm x 1.68 cm |
| Weight | 2 kg | 1.199 kg |
| Case Material | Aluminum | - |
| Colour | Pike silver | Charcoal grey |
| DISPLAY | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Screen Size (Type) | 15.6" - IPS | 16" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | 220 cd/m² | 350 cd/m² |
| Colour Gamut | 67% sRGB | 99% DCI-P3 |
| Features | Slim Design, Full HD eDP | Anti-glare |
| PROCESSOR | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| CPU | AMD Ryzen 3 3200U / 2.6 GHz | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 4.4 GHz |
| Number of Cores | Dual-Core | 12-core |
| Cache | 4 MB | L3 - 12 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | - | Intel Deep Learning Boost (DL Boost) |
| MEMORY | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 2400 MHz | 5200 MHz |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 SATA 6Gb/s | 512 GB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 3 | Intel Iris Xe Graphics |
|---|---|---|
| Camera | Yes - HD | Yes - Full HD |
| Camera Features | - | Face recognition, IR camera |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers | Stereo speakers, two microphones |
| Compliant Standards | - | DTS:X Ultra |
| COMMUNICATIONS | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 211 |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Realtek RTL8111HSH-CG | - |
| Features | Miracast, dual stream (2x2) | Dual stream (2x2) |
| BATTERY | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 80 Wh |
| Battery Life | - | Up to 20.5 hour(s) |
| AC ADAPTER | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Output | 45 Watt | 65 Watt |
|---|
| INPUT | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Type | Keyboard, ClickPad | Touchpad, 98 key keyboard |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | - | Yes |
| Features | Waterproof | Gesture function, precision touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| 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 |
Headphone output 2 x USB 3.2 Gen 2 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
|---|---|---|
| Memory Card Reader | Yes (SD Card, Memory Stick, SDHC Card, SDXC Card, Memory Stick XC) | Yes (microSD) |
| SOFTWARE | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 11 Home |
|---|---|---|
| Software Included | - | LG Recovery Center, McAfee LiveSafe (30 days trial), CyberLink Power Media Player, LG Update Center, CyberLink PhotoDirector LE, PowerDirector LE, Microsoft Office 2016 (30 days trial), Alexa, DTS:X Ultra, Glance by Mirametrix, Virtoo, CyberLink ColorDirector LE, Audio Director LE, LG Smart Assistant, PCmover Professional |
| MISCELLANEOUS | HP ProBook 455r G6 Notebook | LG gram 16Z90Q |
|---|
| 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) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington 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 | Secure mode, Mega cooling 4.0 |
| Compliant Standards | - | MIL-STD 810G |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years - on-site | Limited warranty - parts and labour - 1 year |
| Model Number | - | K.AR56A1 |
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