In depth comparison and review of HP Elite x2 (G4) and Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB). 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 Elite x2 (G4) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution touchscreen
versatile detachable design
solid build quality
effective security features
thunderbolt 3 support
expensive base model
average battery life
limited port selection
no dedicated GPU
DESIGN AND DIMENSIONS | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Product Type | Tablet - with detachable keyboard | Tablet - with detachable keyboard |
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Dimensions (WxDxH) - tablet | 28.93 cm x 21.58 cm x 0.88 cm | 29.15 cm x 20.95 cm x 0.845 cm |
Dimensions (WxDxH) / Weight Details | 28.93 cm x 22.19 cm x 1.42 cm / 1.17 kg - tablet with keyboard 28.93 cm x 21.58 cm x 0.88 cm / 830 g - tablet 370 g - keyboard dock |
29.15 cm x 20.95 cm x 0.845 cm / 770 g - tablet 29.15 cm x 20.95 cm x 1.415 cm / 1.07 kg - tablet with keyboard |
Weight | 830 g | 770 g |
Case Material | - | Glass-fibre reinforced plastic, magnesium alloy |
Colour | - | Black |
DISPLAY | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Screen Size (Type) | 12.3" - IPS | 12" - IPS |
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Touchscreen | Yes | Yes (10-point multi-touch) |
LCD Backlight Technology | WLED backlight | LED backlight |
Screen Resolution | 1920 x 1280 (WUXGA+) | 2160 x 1440 (Full HD Plus) |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 3:2 |
Image Brightness | 400 cd/m² | 360 cd/m² |
Colour Gamut | 72% NTSC | - |
Features | BrightView, Ultra Slim Design, Panel Self Refresh (PSR), Corning Gorilla glass 5 | Glossy, Corning Gorilla glass, WideView, anti-fingerprint |
PROCESSOR | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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CPU | Intel Core i5 (8th Gen) 8365U / 1.6 GHz | Intel Core i5 (7th Gen) 7Y57 / 1.2 GHz |
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Max Turbo Speed | 4.1 GHz | 3.3 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | L3 - 6 MB | 4 MB |
64-bit Computing | Yes | Yes |
Platform Technology | Intel vPro Platform | - |
Features | Intel Turbo Boost Technology | Integrated memory controller |
MEMORY | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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RAM | 8 GB (2 x 4 GB (soldered)) | 8 GB (provided memory is soldered) |
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RAM Type | LPDDR3 SDRAM - non-ECC | LPDDR3 SDRAM |
Speed | 2133 MHz | 1866 MHz |
Rated Speed | 2133 MHz | 1866 MHz |
STORAGE | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), triple-level cell (TLC), HP Value | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Intel |
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AUDIO & VIDEO | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel HD Graphics 615 |
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Camera | Yes - Full HD (front), Full HD (rear) | Yes |
Resolution | 8 Megapixel (rear) | 8 Megapixel (rear), 2 Megapixel (front) |
Camera Features | Privacy shutter, IR camera | Rear camera with auto focus, rear camera with flash |
Video Resolutions | - | 1080p |
Sound | Stereo speakers, 3 multi-array microphone | Stereo speakers, three microphones |
Codec | - | Realtek ALC3268 |
Audio Features | Bang & Olufsen Audio | - |
COMMUNICATIONS | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 200 | M.2 Card |
Bluetooth Class | Class 2 | - |
Compliant Standards | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
Features | Miracast, dual stream (2x2), MU-MIMO | - |
WWAN |
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Generation | - | 4G |
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Technology | - | LTE Advanced |
Controller | - | Sierra Wireless EM7455 |
BATTERY | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Technology | 2-cell lithium polymer | 2-cell Lithium Ion |
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Installed Qty | 1 | - |
Battery Capacity (Size) | 47 Wh | 37 Wh |
Battery Life | Up to 14.25 hours | Up to 10 hours |
AC ADAPTER | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt, 5 / 9 / 15 / 20 V |
INPUT | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Type | Digital pen, detachable keyboard, ClickPad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
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Keyboard Name | HP Collaboration Travel Keyboard | - |
Keyboard Backlight | Yes | Yes |
Features | Multi-touch clickpad, gesture function, precision touchpad, glass clickpad | Volume control, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Slots | - | 1 x Nano-SIM card (1 free) |
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Interfaces | Headphone/microphone combo jack USB-C 3.1 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) 2 x USB-C 3.1 (supports Thunderbolt) |
USB-C 3.1 Gen 1 (Power Delivery 2.0) USB 3.1 Gen 1/USB 3.0 Mini DisplayPort Dock Headphone/microphone combo jack VGA (on supplied adapter) |
Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
SOFTWARE | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - Dutch / English | Windows 10 Pro 64-bit Edition |
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Software Included | HP Support Assistant, HP Hotkey Support, Windows Defender, HP Secure Erase, HP Client Catalog, HP BIOS Config Utility, HP Image Assistant, HP JumpStart, HP Noise Cancellation, HP System Software Manager, HP Connection Optimizer, HP Manageability & Integration Kit Gen3 (free download), HP BIOSphere Gen5, HP Cloud Recovery, HP Native Miracast Support | - |
MISCELLANEOUS | HP Elite x2 (G4) | Lenovo ThinkPad X1 Tablet (2nd Gen) (20JB) |
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Dockable | - | Yes |
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Included Accessories | Keyboard, HP 65 Watt nPFC USB-C AC Adapter, WACOM AES 2.0 pen with App Launch | Keyboard, ThinkPad Pen Pro, USB-C power adapter, pen holder |
Cables Included | - | Mini DisplayPort-VGA adapter |
Integrated Options | Kickstand, accelerometer, ambient light sensor, digital compass, magnetometer, gyro sensor, hall sensor | Ambient light sensor, 3-axis gyro sensor, digital compass, 3-axis accelerometer |
Security | Trusted Platform Module (TPM 1.2) and firmware (TPM 2.0), fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington nano 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, Intel Active Management Technology (iAMT), Setup Password, BIOS Absolute Persistence, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, Secure Erase, BIOS Update via Network, OS Corporate-Ready optimisation | Reset switch, MIL-STD-810G tested |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, ICCP, RED | RoHS, GREENGUARD, low halogen |
ENERGY STAR Certified | 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 - 3 years | - |