In depth comparison and review of HP EliteBook 840 G2 Notebook and Microsoft Surface Pro 9. 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 Microsoft Surface Pro 9 based on its technical characteristics, features, user experience, expert reviews and price level.
versatile form factor
sharp, vibrant display
improved processor performance
lightweight and portable
better integrated graphics
higher price point
limited port selection
average battery life
no included accessories
DESIGN AND DIMENSIONS | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Product Type | Ultrabook | Tablet - no keyboard |
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Dimensions (WxDxH) | 33.9 cm x 23.7 cm x 2.1 cm | 28.7 cm x 20.9 cm x 0.93 cm |
Weight | 1.55 kg | 879 g |
Case Material | Aluminum, magnesium alloy | Aluminum |
Colour | - | Platinum |
DISPLAY | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Screen Size (Type) | 14" - TN | 13" |
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Touchscreen | - | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1366 x 768 (HD) | 2880 x 1920 |
Pixel Density (ppi) | - | 267 |
V-Sync Rate at Max Res. | - | 120 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 3:2 |
Image Brightness | 200 cd/m² | - |
Features | HD standard-viewing angle (SVA) eDP anti-glare | Vivid Color, sRGB Color Space, Corning Gorilla glass 5, PixelSense Flow, Adaptive Colour, Dolby Vision IQ, Auto Color Management |
PROCESSOR | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | Intel Core i7 (12th Gen) 1255U / 1.7 GHz |
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Max Turbo Speed | 2.9 GHz | 4.7 GHz |
Number of Cores | Dual-Core | 10-core |
Cache | L3 - 3 MB | 12 MB |
64-bit Computing | Yes | - |
Platform Technology | Intel vPro Platform | Intel Evo |
Features | Intel Turbo Boost Technology 2.0 | - |
MEMORY | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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RAM | 4 GB (1 x 4 GB) | 16 GB |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR3L SDRAM | LPDDR5 SDRAM |
Speed | 1600 MHz / PC3L-12800 | - |
Rated Speed | 1600 MHz | - |
Form Factor | SO-DIMM 204-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 512 GB SSD |
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AUDIO & VIDEO | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes - 4K (rear), 1080p (front) |
Resolution | - | 10 Megapixel (rear) |
Camera Features | - | Rear camera auto focus, Windows Hello |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, two microphones | Stereo speakers, dual far-field studio microphones |
Codec | Realtek ALC3228 | - |
Compliant Standards | High Definition Audio, DTS Studio Sound, DTS SOUND+ | Dolby Atmos |
COMMUNICATIONS | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Wireless | 802.11a/b/g/n, Bluetooth 4.0 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Intel Dual Band Wireless-N 7265 - PCI Express Mini Card (M.2) | - |
Network Interface | Gigabit Ethernet | - |
Ethernet Controller | Intel I218-LM | - |
Bluetooth Class | Class 2 | - |
Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
BATTERY | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Technology | 3-cell lithium polymer | - |
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Installed Qty | 1 | - |
Max Supported Qty | 2 | - |
Battery Capacity (Size) | 50 Wh | 47.7 Wh |
Battery Life | Up to 16 hours | Up to 15.5 hours |
AC ADAPTER | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Input | AC 120/230 V (50/60 Hz) | - |
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INPUT | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Type | Keyboard, touchpad, pointing stick | - |
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Features | Volume control, spill-resistant | - |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Interfaces | DisplayPort 3 x USB 3.0 LAN Dock Headphone/microphone combo jack Battery VGA USB 3.0 (charging) |
2 x USB4 (supports Thunderbolt 4) (Type C) SurfaceConnect Surface Type Cover port |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
SOFTWARE | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Operating System (OS) | Microsoft Windows 7 Professional 32-bit | Windows 10 Pro |
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Software Included | Cyberlink PowerDVD, Adobe Flash Player, HP Recovery Disc Creator, Skype, Microsoft Security Essentials, HP SoftPaq Download Manager, HP Recovery Manager, HP Support Assistant, Bing Toolbar, HP Connection Manager, HP ePrint, HP Hotkey Support, CyberLink YouCam BE, Foxit PhantomPDF Express, HP Spare Key, HP PageLift, HP Secure Erase, Drive Encryption, HP BIOSphere, HP Client Security Manager, HP Roaming Alert, HP Device Access Manager, HP 3D DriveGuard | Microsoft 365 Apps (requires licence or subscription) |
MISCELLANEOUS | HP EliteBook 840 G2 Notebook | Microsoft Surface Pro 9 |
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Dockable | Yes | Yes |
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Included Accessories | Power adapter | Power adapter |
Integrated Options | - | Accelerometer, magnetometer, gyro sensor, ambient colour sensor |
Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader, smart card reader | Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | HP 3D DriveGuard, Intel Active Management Technology (iAMT), HP DuraFinish, HP DuraKeys, HP SpareKey, soft-touch surface, HP DisplaySafe, HP BIOS Protection, HP SureStart, HP Drive Encryption, SecureBoot, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, HP Roaming Alert | Volume control, built-in kickstand |
Compliant Standards | ACPI, CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, KC, CIT | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | - | Limited warranty - 1 year |