Side by side comparison and review of Lenovo Yoga C640-13IML (Lenovo Yoga C640) and HP Elite x360 (1040 G10 Notebook). 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 Lenovo Yoga C640-13IML (Lenovo Yoga C640) based on its technical characteristics, features, user experience, expert reviews and price level.
long battery life
lightweight design
responsive touchscreen
solid build quality
fast charging support
limited port selection
average speaker quality
no dedicated GPU
higher price point
Advantages and disadvantages of HP Elite x360 (1040 G10 Notebook) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile convertible design
sharp, bright display
strong build quality
excellent security features
responsive touch screen
higher price point
moderate battery life
limited port variety
no dedicated GPU
| DESIGN AND DIMENSIONS | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 30.6 cm x 20.448 cm x 1.695 cm | 31.56 cm x 22.58 cm x 1.92 cm |
| Weight | 1.35 kg | 1.34 kg |
| Case Material | Aluminum, polycarbonate, glass-fibre | - |
| Colour | Iron grey | - |
| DISPLAY | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Screen Size (Type) | 13.3" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | WLED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 400 cd/m² | 1000 cd/m² |
| Colour Gamut | 72% NTSC | 100% sRGB |
| Privacy Technology | - | HP SureView Reflect |
| Features | Anti-glare, 72% NTSC colour gamut | Low Blue Light technology, HP Eye Ease, WUXGA ultra wide-viewing angle (UWVA) anti-glare eDP +PSR |
| PROCESSOR | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 5 GHz |
| Number of Cores | Quad-Core | 10-core |
| Cache | 6 MB | L3 - 12 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | Integrated memory controller | Hyper-Threading Technology, Intel Turbo Boost Technology, Intel Smart Cache |
| MEMORY | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM - non-ECC |
| Speed | 2400 MHz | 6400 MHz |
| Rated Speed | 2400 MHz | 6400 MHz |
| STORAGE | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 720p | Yes |
| Resolution | - | 5 Megapixel |
| Camera Features | Privacy shutter | Privacy shutter, IR camera, HP Auto Frame |
| Sound | Stereo speakers, dual array microphone | Dual stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3315 |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | - | Output: Bang & Olufsen Audio, discrete amplifiers |
| COMMUNICATIONS | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 wireless card |
|---|---|---|
| Wireless Controller | M.2 Card | Intel Wi-Fi 6E AX 211 - PCI Express Mini Card (M.2) |
| Bluetooth Class | - | Class 2 |
| Compliant Standards | - | Wi-Fi CERTIFIED |
| Features | Dual stream (2x2) | Miracast, Wake-on-LAN (WOL), dual stream (2x2), MU-MIMO, CNVi |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | DC-HSPA+, LTE Advanced Pro |
| Controller | - | Intel XMM 7560 R+ - M.2 3042 |
| Max Transfer Rate | - | 978 Mbps |
| BATTERY | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Technology | Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 51.3 Wh |
| Battery Life | Up to 20 hours | Up to 14.75 hours |
| Battery Weight | - | 229 g |
| AC ADAPTER | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 65 Watt, 5 / 9 / 12 / 15 / 20 V, 8 A |
| INPUT | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | - | HP Premium |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Multi-touch clickpad, gesture function, precision touchpad, glass clickpad, spill-resistant, DuraKeys |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) Headphone/microphone combo jack |
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (charging) USB 3.2 Gen 1 HDMI 2.1 Headphone/microphone combo jack |
| SOFTWARE | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Pro - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | HP Support Assistant, HP Power Manager, HP Hotkey Support, HP Secure Erase, HP Drive Packs (free download), HP Client Catalogue (free download), 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 Client Management Script Library (free download), HP BIOSphere Gen6, HP Wake on WLAN, myHP, HP Image Assistant Gen5 (free download), HP SureStart Gen7, HP Easy Clean, HP Smart Support (free download), HP Connect for Microsoft Endpoint Manager, HP Patch Assistant (free download), HP Sure Recover Gen5, HP Sure Run Gen5, HP PC Hardware Diagnostics Windows, HP Services Scan |
| MISCELLANEOUS | Lenovo Yoga C640-13IML (Lenovo Yoga C640) | HP Elite x360 (1040 G10 Notebook) |
|---|
| Included Accessories | Power adapter, Lenovo Active Pen | HP 65 Watt nPFC USB-C AC Adapter |
|---|---|---|
| Bundled with | - | HP Wolf Pro Security Edition (1 year) |
| Integrated Options | Accelerometer | Accelerometer, ambient light sensor, magnetometer, hall sensor, Time of Flight (ToF), gyroscope, HP Tamper Lock, ambient colour sensor |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, power-on password | BIOS Absolute Persistence, HP Fast Charge, BIOS Update via Network, Secured-core PC enabled |
| Navigation Receiver | - | A-GPS/GPS/GLONASS/BeiDou |
| Compliant Standards | RoHS | CSA, UL, VCCI, BSMI, GS, CCC, FIPS 140-2 Level 2, FCC, RoHS, KCC, WEEE, CISPR, ICES, Common Criteria EAL4+, KC, SRRC, low halogen, Ukraine, TEC, KES |
| SAR Value | 0.32 W/kg (body), 0.32 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | - |
| Product Recycled Content | - | Ocean-bound plastics |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Humidity Range Operating | - | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - parts and labour - 1 year Limited warranty - battery - 1 year |
| Model Number | 13IML 81UE | - |
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