In depth comparison and review of HP ProBook 450 G7 Notebook and LG gram 14Z90R. 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 450 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient multitasking performance
comfortable keyboard layout
adequate connectivity options
reasonable price point
average battery life
modest display quality
no thunderbolt support
heavier design
Advantages and disadvantages of LG gram 14Z90R based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
long-lasting battery
high-resolution display
robust processing power
fast ssd storage
higher price range
limited gaming performance
no dedicated gpu
fewer ports available
DESIGN AND DIMENSIONS | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.49 cm x 25.69 cm x 1.9 cm | 21.1 cm x 21.39 cm x 1.68 cm |
Weight | 2 kg | 999 g |
Case Material | - | Polycarbonate ABS, magnesium alloy |
Colour | Pike silver aluminium | Obsidian black |
DISPLAY | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Screen Size (Type) | 15.6" - IPS | 14" - IPS |
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LCD Backlight Technology | WLED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:10 |
Image Brightness | 250 cd/m² | 350 cd/m² |
Colour Gamut | 45% NTSC | 99% DCI-P3, 95% DCI-P3 |
Features | Anti-glare, Full HD eDP anti-glare | Anti-glare, 60 Hz refresh rate |
PROCESSOR | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
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Max Turbo Speed | 4.1 GHz | 5 GHz |
Number of Cores | Dual-Core | 12-core |
Cache | L3 - 4 MB | 18 MB |
64-bit Computing | Yes | - |
Platform Technology | - | Intel Evo |
Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
MEMORY | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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RAM | 4 GB (1 x 4 GB) | 16 GB |
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Max RAM Supported | 32 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 2666 MHz | 6000 MHz |
Rated Speed | 2666 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA 6Gb/s - triple-level cell (TLC) | 1 TB SSD M.2 2280 - NVM Express (NVMe) |
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AUDIO & VIDEO | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - HD | Yes - Full HD |
Camera Features | Privacy camera | Face recognition, IR camera |
Video Resolutions | 720p | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Compliant Standards | - | Dolby Atmos |
Audio Features | - | Output: Smart Amp |
COMMUNICATIONS | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Network Interface | Gigabit Ethernet | - |
Bluetooth Class | Class 2 | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Technology | 3-cell Lithium Ion | - |
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Battery Capacity (Size) | 45 Wh | 80 Wh |
Battery Life | - | Up to 28.5 hours |
AC ADAPTER | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Input | AC 120/230 V (50/60 Hz) | - |
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Output | 45 Watt, 19.5 V, 3.33 A | 65 Watt |
INPUT | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Type | Keyboard, ClickPad | Touchpad, 101 keys keyboard |
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Keyboard Name | HP Premium | - |
Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, gesture function | Precision touchpad |
CONNECTIONS & EXPANSIONS | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Slots | - | 2 x SSD (1 free) |
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Interfaces | USB-C 3.1 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) 2 x USB 3.1 Gen 1 USB 2.0 (powered) HDMI LAN Headphone/microphone combo jack |
Headphone/microphone combo jack (mini-phone 3.5 mm) 2 x USB 3.2 Gen 2x1 (supports DisplayPort) 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic - English | Windows 11 Home |
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Software Included | - | Microsoft 365 (30 days trial), McAfee LiveSafe (30 days trial), LG On Screen Display 3, Alexa, Intel Connectivity Performance Suite, PCmover Professional, LG PC Manuals, LG Update & Recovery, LG Glance by Mirametrix, New Wallpaper, Intel Unison, Dolby Atmos sound, LG Lively Theme, LG Display Extension, LG Security Guard, Sync on Mobile, LG Smart Assistant 2.0 |
MISCELLANEOUS | HP ProBook 450 G7 Notebook | LG gram 14Z90R |
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Included Accessories | HP 45 Watt Smart nPFC AC Adapter | 65W USB-C power adapter |
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Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
Security Slot Type | Kensington security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Power-on password, Setup Password, Automatic DriveLock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, BIOS Update via Network | LED indicator |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP | MIL-STD 810H |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | Limited warranty - parts and labour - 1 year Limited warranty - battery - 1 year |
Limited warranty - parts and labour - 1 year |
Model Number | - | K.AA78A1 |