Side by side comparison and review of HP Elite Dragonfly Notebook and Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP Elite Dragonfly Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
vivid display quality
strong security features
fast charging support
high price point
limited port variety
moderate storage options
average graphics performance
Advantages and disadvantages of Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) based on its technical characteristics, features, user experience, expert reviews and price level.
long battery life
lightweight and portable
integrated LTE connectivity
responsive touchscreen display
solid build quality
limited storage capacity
average graphics performance
no optical drive
higher price point
| DESIGN AND DIMENSIONS | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 30.43 cm x 19.75 cm x 1.61 cm | 30.6 cm x 20.448 cm x 1.695 cm |
| Weight | 990 g | 1.35 kg |
| Case Material | Magnesium alloy | Aluminum, polycarbonate, glass-fibre |
| Colour | Dragonfly blue | Iron grey |
| DISPLAY | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Screen Size (Type) | 13.3" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 1000 cd/m² | 300 cd/m² |
| Colour Gamut | 72% NTSC | 72% NTSC |
| Privacy Technology | HP SureView | - |
| Features | Ultra Slim Design, Direct Bonding technology, Panel Self Refresh (PSR), Full HD BrightView eDP, Corning Gorilla glass 5, 72% NTSC colour gamut | Anti-glare |
| PROCESSOR | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | L3 - 6 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 2400 MHz |
| Rated Speed | 2133 MHz | 2400 MHz |
| STORAGE | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|---|---|
| SSD Cache | 16 GB 3D Xpoint (Optane) | - |
| AUDIO & VIDEO | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Max Monitors Supported | - | 1 external monitor(s) |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | IR camera, HP Privacy HD | Privacy shutter |
| Video Resolutions | 720p | - |
| Sound | Four speakers, dual array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE Advanced |
| Controller | - | FIBOCOM L850-GL - M.2 Card |
| BATTERY | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 60 Wh |
| Battery Life | Up to 24.5 hours | Up to 22 hours |
| AC ADAPTER | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt |
| INPUT | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Type | Keyboard, ClickPad | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Name | HP Premium Collaboration Keyboard | - |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 (charging) 2 x USB-C 3.1 (supports Thunderbolt) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) 2 x USB 3.1 Gen 1 Headphone/microphone combo jack |
| SOFTWARE | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | HP Client Catalog, Absolute Persistence, HP Driver Packs, HP BIOS Config Utility, HP System Software Manager, HP Manageability Integration Kit Gen3 | Microsoft Office 365 Personal |
| MISCELLANEOUS | HP Elite Dragonfly Notebook | Lenovo Yoga C640-13IML LTE (Lenovo Yoga C640) |
|---|
| Included Accessories | USB-C power adapter | Power adapter, Lenovo Digital Pen |
|---|---|---|
| Integrated Options | Accelerometer, ambient light sensor, magnetometer, gyro sensor, hall sensor | Proximity sensor, G-sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Fingerprint reader |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, MU-MIMO technology, HP BIOSphere Gen 5, HP Sure Start Gen 5, HP Sure Run Gen 2, HP Sure Recover Gen 2, HP Sure Sense | Administrator password, hard drive password, power-on password |
| Navigation Receiver | - | GPS |
| Compliant Standards | Common Criteria EAL4+, low halogen | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 1.4 W/kg (body), 1.4 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years - on-site | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 13IML LTE 81XL |
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