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OS: Windows 10 Home CPU: i7-10510U 1.8 GHz RAM: 16 GB Display: 13.3 inch SSD: 512 GB Battery: 60 Wh |
| Processor Lenovo Yoga C640 81XL0008GE | |
| Processor model: | i7-10510U |
| Processor cores: | 4 |
| Processor family: | 10th gen Intel Core i7 |
| Processor frequency: | 1.8 GHz |
| Motherboard chipset: | Intel SoC |
| Processor boost frequency: | 4.9 GHz |
| Processor cache: | 8 MB |
| Thermal Design Power (TDP): | 15 W |
| Software Lenovo Yoga C640 81XL0008GE | |
| Operating system installed: | Windows 10 Home |
| Operating system architecture: | 64-bit |
| Display & Graphics Lenovo Yoga C640 81XL0008GE | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display brightness: | 300 cd/m² |
| Display diagonal: | 13.3 inch |
| Display resolution: | 1920 x 1080 pixels |
| Dual-screen: | No |
| HD type: | Full HD |
| 3D: | No |
| LED backlight: | Yes |
| NTSC coverage: | 72% |
| Touch technology: | Multi-touch |
| Touchscreen: | Yes |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| On-board graphics adapter: | Yes |
| On-board graphics adapter model: | Intel UHD Graphics |
| Memory Lenovo Yoga C640 81XL0008GE | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 16 GB |
| Memory clock speed: | 2400 MHz |
| Memory form factor: | On-board |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo Yoga C640 81XL0008GE | |
| SSD capacity: | 512 GB |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 512 GB |
| Total storage capacity: | 512 GB |
| Optical drive type: | No |
| Card reader integrated: | No |
| Network & Communication Lenovo Yoga C640 81XL0008GE | |
| 3G: | Yes |
| 4G: | Yes |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 5.0 |
| Ethernet LAN: | No |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| WWAN: | Yes |
| Interfaces/Ports Lenovo Yoga C640 81XL0008GE | |
| Combo headphone/mic port: | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C: | 1 |
| Input Devices Lenovo Yoga C640 81XL0008GE | |
| Keyboard backlit: | Yes |
| Numeric keypad: | No |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio Lenovo Yoga C640 81XL0008GE | |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Number of microphones: | 2 |
| Speaker power: | 2 W |
| Built-in Devices Lenovo Yoga C640 81XL0008GE | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera signal format: | 720p |
| Performance Lenovo Yoga C640 81XL0008GE | |
| Accelerometer: | Yes |
| Ambient light sensor: | No |
| Electronic compass: | No |
| Gyroscope: | No |
| Power Lenovo Yoga C640 81XL0008GE | |
| AC adapter power: | 45 W |
| Security Lenovo Yoga C640 81XL0008GE | |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo Yoga C640 81XL0008GE | |
| Brand: | Lenovo |
| Family: | Yoga |
| Series: | C |
| Model name: | C640 |
| Part Number: | 81XL0008GE |
| Product type: | Hybrid (2-in-1) |
| Form factor: | Convertible (Folder) |
| Product colour: | Grey |
| EAN/UPC code: | 0193638879763 |
| Depth: | 204.5 mm |
| Width: | 306 mm |
| Height: | 16.9 mm |
| Weight: | 1.35 kg |
| Release Date: | 2019-07-31 |
| Battery Information Lenovo Yoga C640 81XL0008GE | |
| Battery capacity: | 60 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 20 h |
 | WocZlqu | April 11, 2024 |
| I find the laptop to be a reliable and versatile tool for my daily tasks. The CPU resources are sufficient for multitasking, but gaming may be limited. The SSD storage is adequate for my files, and the 16GB of RAM is enough for smooth performance. The screen quality is impressive for watching movies and browsing the web. The multiple USB ports are convenient for connectivity, and overall, it meets my needs for work and entertainment. | ||
| Reply | ||
| Gaklwih | May 08, 2024 |
| I upgraded the memory to 16 GB and the hard disk to a 512 GB SSD in a laptop with an i7-10510U processor. | ||
| Reply | ||
