In depth comparison and review of Lenovo ThinkPad T590 (20N4) and HP Elite Dragonfly G3 Notebook. 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 Lenovo ThinkPad T590 (20N4) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
solid performance
good security features
heavier than competitors
average display brightness
limited graphics power
noisy under load
Advantages and disadvantages of HP Elite Dragonfly G3 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
long battery life
high-quality display
excellent connectivity options
fast processor
high price point
limited graphics performance
no HDMI port
limited storage options
DESIGN AND DIMENSIONS | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.58 cm x 24.8 cm x 1.91 cm | 29.74 cm x 22.04 cm x 1.64 cm |
Weight | 1.75 kg | 990 g |
Case Material | Glass-fibre, polyphenylene sulfide, polyamide | - |
Colour | Black | Slate blue |
DISPLAY | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Screen Size (Type) | 15.6" | 13.5" - IPS |
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Touchscreen | - | Yes |
LCD Backlight Technology | LED backlight | WLED backlight |
Screen Resolution | - | 1920 x 1280 (WUXGA+) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | - | Yes |
Image Aspect Ratio | - | 3:2 |
Image Brightness | - | 1000 cd/m² |
Colour Gamut | - | 100% sRGB |
Privacy Technology | - | HP SureView Reflect |
Features | - | Micro Edge, Low Blue Light technology, HP Eye Ease, WUXGA+ ultra wide-viewing angle (UWVA) anti-glare eDP +PSR |
PROCESSOR | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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CPU | No CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz |
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Max Turbo Speed | - | 4.7 GHz |
Number of Cores | - | 10-core |
Cache | - | L3 - 12 MB |
Features | - | Intel Turbo Boost Technology |
MEMORY | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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RAM | 0 GB | 16 GB (provided memory is soldered) |
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Max RAM Supported | 48 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM - non-ECC |
Speed | - | 4800 MHz |
Rated Speed | - | 4800 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe), triple-level cell (TLC) |
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AUDIO & VIDEO | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Graphics Processor (GPU) | - | Intel Iris Xe Graphics |
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Camera | - | Yes |
Resolution | - | 5 Megapixel |
Camera Features | - | HP Camera Privacy Key, MIPI-RAW Infrared, HP Auto Frame |
Sound | Stereo speakers, dual array microphone | Dual array microphone |
Codec | Realtek ALC3287 | Realtek ALC3315 |
Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
Audio Features | - | Bang & Olufsen Audio |
COMMUNICATIONS | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Wireless | - | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Intel Wi-Fi 6E AX 211 - PCI Express Mini Card (M.2) |
Network Interface | Gigabit Ethernet | - |
Bluetooth Class | - | Class 2 |
Compliant Standards | - | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED |
Features | - | Miracast, dual stream (2x2), CNVi |
BATTERY | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Technology | Lithium Ion | 6-cell lithium polymer |
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Battery Capacity (Size) | 57 Wh | 68 Wh |
Battery Life | - | Up to 19.5 hours |
AC ADAPTER | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
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Output | - | 65 Watt, 5 / 9 / 12 / 15 / 20 V, 8 A |
INPUT | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, ClickPad |
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Keyboard Name | - | HP Premium |
Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-touch clickpad, gesture function, privacy, spill-resistant |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI LAN Headphone/microphone combo jack Dock |
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (charging) HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Operating System (OS) | No operating system | Windows 11 Pro - English |
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Software Included | - | HP Support Assistant, HP Power Manager, HP Hotkey Support, HP Secure Erase, HP Drive Packs (free download), HP Client Catalogue (free download), HP PC Hardware Diagnostics, HP Manageability & Integration Kit (free download), HP Notifications, HP Connection Optimizer, HP Sure Click, HP Privacy Settings, HP Cloud Recovery, HP Sure Sense, HP Sure Admin, HP QuickDrop, HP Client Management Script Library (free download), HP BIOSphere Gen6, HP Wake on WLAN, myHP, HP Image Assistant Gen5 (free download), HP Client Security Manager Gen7, HP SureStart Gen7, HP Easy Clean, HP Smart Support, HP Quick Touch, HP Sure Recover Gen5, HP Sure Run Gen5 |
MISCELLANEOUS | Lenovo ThinkPad T590 (20N4) | HP Elite Dragonfly G3 Notebook |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | HP 65 Watt nPFC Slim USB-C AC Adapter |
Integrated Options | - | Ambient light sensor, HP Tamper Lock, ambient colour sensor |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested |
Compliant Standards | RoHS | CSA, UL, VCCI, BSMI, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, ICES, Common Criteria EAL4+, KC, EAC, CIT, IEEE 1680, ICCP, AUS/NZ, BNCI |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | EPEAT Gold | - |
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 |