Detailed comparison and review of HP ProBook 455 G9 Notebook and Dell XPS 13 7390. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of HP ProBook 455 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum design
powerful AMD processor
comfortable keyboard layout
fast charging support
good value for money
average display brightness
no thunderbolt support
limited color options
heavier than competitors
Advantages and disadvantages of Dell XPS 13 7390 based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
sharp display resolution
fast performance speeds
good battery life
reliable build quality
limited port selection
higher price point
no dedicated GPU
average audio quality
DESIGN AND DIMENSIONS | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.94 cm x 23.39 cm x 1.99 cm | 30.176 cm x 19.924 cm x 1.163 cm |
Weight | 1.74 kg | 1.29 kg |
Colour | Natural silver | Silver |
DISPLAY | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Screen Size (Type) | 15.6" - IPS | 13.3" |
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LCD Backlight Technology | WLED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | - | 166 |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 250 cd/m² | 400 cd/m² |
Colour Gamut | 45% NTSC | - |
Features | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent | Anti-glare, Infinity Edge display, Wide Viewing Angle, ±89° horizontal viewing angle, ±89° vertical viewing angle |
PROCESSOR | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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CPU | AMD Ryzen 5 5625U / 2.3 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
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Max Turbo Speed | 4.3 GHz | 4.2 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | L3 - 16 MB | 6 MB |
64-bit Computing | - | Yes |
Features | - | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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RAM | 8 GB (1 x 8 GB) | 8 GB (2 x 4 GB (soldered)) |
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Max RAM Supported | 32 GB | - |
RAM Type | DDR4 SDRAM - non-ECC | LPDDR3 SDRAM |
Speed | 3200 MHz | 2133 MHz |
Rated Speed | 3200 MHz | 2133 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Camera | Yes - HD | Yes - 1280 x 720 |
Resolution | - | 0.9 Megapixel |
Camera Features | Privacy shutter, IR camera | Fixed focus, 78 degrees |
Image Sensor Type | - | CMOS |
Video Resolutions | 720p | 1280 x 720 |
Frame Rate | - | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3271-CG |
Compliant Standards | - | High Definition Audio |
Audio Features | - | MaxxAudio Pro |
COMMUNICATIONS | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax |
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Wireless Controller | Realtek RTL8852BE | Killer Wi-Fi 6 AX1650 |
Network Interface | Gigabit Ethernet | - |
Ethernet Controller | Realtek RTL8111HSH | - |
Features | Miracast, dual stream (2x2) | Dual stream (2x2) |
BATTERY | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Technology | 3-cell lithium polymer | 4-cell Lithium Ion |
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Battery Capacity (Size) | 42.75 Wh | 52 Wh |
AC ADAPTER | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Input | AC 115/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt, 19.5 V | 45 Watt, 5 / 9 / 15 / 20 V |
INPUT | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Type | Keyboard, ClickPad | Keyboard, touchpad |
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Keyboard Name | HP Premium | - |
Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch clickpad, gesture function | Precision touchpad |
CONNECTIONS & EXPANSIONS | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Interfaces | USB4 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN USB 3.2 Gen 1 HDMI Headphone/microphone combo jack USB 3.2 Gen 1 (powered) USB 3.2 Gen 1 (Power Delivery) |
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDXC Card) | Yes (microSD, microSDHC, microSDXC) |
SOFTWARE | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Operating System (OS) | Windows 11 Home - English | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
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Software Included | HP Support Assistant, HP Hotkey Support, HP Drive Packs (free download), HP Client Catalogue (free download), HP PC Hardware Diagnostics, HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP QuickDrop, HP Client Management Script Library (free download), myHP, Touchpoint Customiser for Commercial, HP Image Assistant Gen5 (free download), HP Smart Support (free download), HP Smart Support, HP Manageability Integration Kit (free download), HP Quick Touch, HP Connect for Microsoft Endpoint Manager, HP Patch Assistant (free download) | Microsoft Office (Trial), McAfee (30 days trial) |
MISCELLANEOUS | HP ProBook 455 G9 Notebook | Dell XPS 13 7390 |
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Included Accessories | HP 45 Watt Smart AC Adapter | USB-C power adapter |
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Integrated Options | HP Tamper Lock | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
Security Slot Type | Kensington nano security slot | Noble Wedge security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Automatic DriveLock, BIOS Absolute Persistence, HP DriveLock, HP Fast Charge, BIOS Update via Network, HP Sure Click, HP Sure Sense, HP Secure Erase, HP Sure Admin, HP Client Security Manager Gen 7, HP BIOSphere Gen 6, HP Sure Start Gen 7, Secured-core PC enabled, HP Sure Run Gen 5 | - |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI | - |
ENERGY STAR Certified | Yes | Yes |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
Manufacturer Warranty | Limited warranty - parts and labour - 1 year | - |